An Inexpensive, Practical And Effective Alternative To Braun’s Clean & Renew Solution

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An Inexpensive, Practical and Effective Alternative To Braun’s Clean & Renew Solution

An automatic cleaning station is definitely nice to have as it takes care of cleaning and lubricating your electric shaver.

You could of course do these operations yourself, but it’s a lot more convenient to simply toss the shaver into the station and have it thoroughly cleaned and completely charged, ready for your next shave.

And with Braun shavers that use their trademark cassettes that integrate the blades and foils into a single enclosed piece, a cleaning station is genuinely useful.

However, using a Braun station also implies constantly buying new Clean & Renew cartridges. And the costs of buying new refills can really add up.

Luckily, there are a few cost-effective alternatives out there, ranging from DIY solutions to third-party, ready-made refills.

In this article we’ll focus on the latter and check out one of the more popular products of this type, the refill packets from CCRRefills.com.

They promise results that are at least as good as the OEM cartridges for just a fraction of the price, so we’ll see just how well they work and also how they compare to Braun’s own cleaning solution.

Let’s get started.

Buying a third-party product vs making your own from scratch

First of all, I have to mention that I am not sponsored or endorsed in any way by the manufacturer of these refills. I bought the product myself to use it with my Braun cleaning stations and thought it would be useful to share my experience.

With that said, you probably know that you can also make your own cleaning solution using only basic ingredients by reverse engineering Braun’s cleaning solution.

However, at least from a practical standpoint, the use of ready-made concentrate is preferable. And that’s the main advantage of these packets: convenience.

ccrrefill

Check the price on Amazon

They’re easy to purchase, prepare and store. The cost per refill is extremely reasonable and you’ll have the peace of mind of using a product that was thoroughly tested and is backed by hundreds of user reviews, pretty much all of them positive.

In the case of a homemade solution, apart from the difficulty of getting all the ingredients, there’s the tricky problem of getting the proportions just right. This is important in order for the solution to work properly and the station can even show an empty cartridge reading if the electrical conductivity of the fluid is not within certain parameters.

While there are ways to get around this like adding more water to your mix, I think I would actually prefer using the concentrate packets that only require mixing with 500ml of 70% to 100% alcohol and avoid all the hassle.

Yes, making your own solution would likely bring down the costs down even more, but again, I think they are worth it for the completely hassle-free experience.

I am not by any means suggesting that you shouldn’t follow the other approach; in fact, I will be sharing a detailed guide on that as well as soon as I have perfected and tested the recipe thoroughly. But for now, we’ll focus on this ready-made solution from CCRRefills.

Making our Braun Clean & Renew solution

Let’s now get to actually putting together our alternative Braun formula. As you’re about to see, it’s extremely easy to do and you can’t really do anything wrong.

The concentrated solution comes in these small packets that can be bought in bundles of  2, 3, 5, 10 or 25 pieces.

I highly recommend getting at least a pack of 2 as the cost per packet will be significantly lower and you’ll be needing them anyway. Also, they take up virtually no storage space.

A single packet will be enough to refill a Braun cartridge 3 times, so buying a 10 pack for example will allow you to refill a cartridge 30 times for approximately $1 per refill. That’s fantastic value for money.

The refills come in 5 flavors: Lime, Lemon, Orange, Peppermint and unscented. I went with the Lemon scent just to compare it to the original Braun CCR solution.

Here’s a step by step guide on how to make the solution.

1. Clean your existing Braun CCR cartridge thoroughly

Empty the remaining content of a used Braun cartridge. Make sure to remove the liquid through the small opening as the large one contains a very fine mesh filter and the hair clippings won’t get through. We want to remove as many of them as we can.

Old CCR Cartridge

Fill the container with tap water through the small hole, put the plastic cap back on firmly and shake it vigorously. Empty the content again through the small orifice. Repeat this step at least 5 times in order to remove as much debris as possible.

cleaning-ccr-cartridge

Don’t worry if you cannot get all of the hairs out, they’re very difficult to remove as they’ll stick to the walls of the cartridge. You can use some alcohol instead of water to rinse the cartridge as that’ll loosen the hairs better, but again, don’t stress about it.

You can see in the picture below my result after rinsing the container for 10 minutes. Trust me, it’s good enough despite not looking particularly clean.

Empty CCR cartridge

If you can do a better job than me, great. Just make sure to give the cartridge a good shake and remove all the water before getting to the next step.

2. Mix the concentrated solution with 500 ml (16 oz) of 70% to 100% rubbing alcohol

You can use either Isopropyl or Ethanol. I used Isopropyl alcohol as that’s all I could find at a nearby store.

Since the concentration was 100%, I used some distilled water to bring it down to somewhere between 70% and 80%.

I could have very well used it as it was without any issues, but I wanted to make this test as relevant as possible. And since the majority will be using 70% alcohol as that’s the most common variation, I thought I should too.

Cut the top part of the packet with scissors and pour the whole content over 500ml (16 oz) alcohol (I used a 1L clean plastic bottle).

braun-ccr-alternative-ccrrefills

Shake the bottle to mix the content evenly.

As mentioned previously, I went with the Lemon variation and it smells very similar to Braun’s original refills.

The manufacturer even includes a sticker so you won’t confuse the bottle with something else like plain alcohol.

3. Pour the solution in the container, making sure not to top it off

You should shake the bottle every time before refilling your cartridge. The 500 ml/16 oz of cleaning solution will be enough to refill a cartridge 3 times.

Pour the solution through the small hole and fill the container to approximately ¼” from the top. Failing to do so will result in the solution overflowing the container during the cleaning process and prevent the shaver from drying completely.

That’s pretty much it.

Cleaning performance and how it compares to the original Braun Clean & Renew Solution

The ingredients of these concentrated refills are very simple (and drastically different from Braun’s original solution): food grade machine oil, essential oil and water.

Again, if you can get these ingredients and you’re willing to play around with the proportions, I see no reason why you couldn’t make your own solution for even less money.

Food grade machine oil is basically a highly refined mineral oil that’s safe to use on equipment that comes into contact with food.

The use of it in these refills is clearly for the purpose of lubricating the blades. The original Braun solution didn’t have any oil in it and I guess it solely relied upon the lubricating properties of Limonen or Citral.

I’ve been using the CCRRefills solution exclusively for one month before writing this review.

I cleaned my Series 5, 7 and 9 with it and never switched to an original cartridge during this whole testing period.

I’m glad to say that the results are GREAT. Apart from the fragrance not being as potent as the one in Braun’s refills, I haven’t found any differences whatsoever.

series-7-cleaning-process

The Braun Series 7 during the automatic cleaning process. The station signals a full cartridge.

None of the stations ever signaled an empty cartridge and the cleaning process always went smoothly, just as it would when using an OEM refill cartridge.

My shavers were always perfectly clean and lubricated; I haven’t noticed anything unusual and they performed great, just like before.

I realize that one month is probably not enough to draw a final conclusion, but so far the results are really impressive.

I will update this post as time passes in case I notice anything significant.

I can strongly recommend these refills as a significantly more cost-effective alternative to Braun’s cleaning solution. Rubbing alcohol is dirt cheap and widely available and the overall cost of a refill obtained in this manner will be a lot lower compared to the original.

ccrrefill

Check the price on Amazon

So if you were on the fence whether to buy a Braun shaver that comes with a cleaning station because that would bump up your costs of ownership, this truly is a viable alternative that will drastically reduce your expenses.

And you can lower them even more with just 3 easy steps that will make the cleaning solution last a lot longer.

From now on you would only need to buy original Braun CCR cartridges when the filter on yours becomes clogged with dirt or gets damaged. But from my experience it will take a lot of refilling before that happens.

If you have further questions or would like to share your experience with these refills or your own homemade solution, make sure to comment in the section below.

62 comments on “An Inexpensive, Practical And Effective Alternative To Braun’s Clean & Renew Solution

Leave a comment
  1. Fred

    Hi,

    A word of caution. Out of curiosity, I made my own research about this and found warnings about using Isopropyl alcohol because of stronger solvent properties compared to ethyl alcohol. Isopropyl alcohol could potentially dissolve the shavers plastics and gaskets, so I would not recommend using anything but ethyl alcohol (same as in Braun’s OEM cleaning fluid).

    Sincerely,
    Fred

    Reply
    1. Ovidiu Nicolae Post author

      Hi Fred,

      Thank you for the heads-up. Braun actually uses either Isopropyl alcohol or Ethanol in their cleaning fluid as shown in this data sheet of the Isopropyl variation. On some cartridges it will even be listed explicitly on the label (propan-2-ol). The ethanol-based fluid uses a special denatured form (SD – Alcohol 40 – B). I’ve also seen Braun cartridges that don’t list the type of alcohol at all, so it can be either Isopropanol or Ethanol.

      I am aware of the claim that Isopropyl alcohol can be more aggressive to plastic and rubber surfaces, but since Braun uses it I thought that it won’t be a problem. However, I think I will update the article and post a warning about it just to be extra cautious.

      Thank you again for taking the time to comment.

      Sincerely,
      Ovidiu

      Reply
      1. Fred

        Hi Ovidiu,

        I was not aware that Braun uses both types of alcohols for their cleaning fluids. Are those for different series or can the same shaver series have either Isopropyl alcohol or Ethanol? I’m asking because different series could be made of different materials. Either way, Braun would happily sell you a new shaver head or a completely new shaver, so I don’t think they care which type of alcohol you use.

        Sincerely,
        Fred

        Reply
        1. Ovidiu Nicolae Post author

          Hi Fred,

          Nope, there are no cartridges intended to be used with a specific shaver model. They’re all the same according to Braun.

          Sincerely,
          Ovidiu

          Reply
      2. Fabio Stocco

        Hi all. In fact isopropyl alcohol is a standard cleaner for electronic maintenance and widely used in many different ways. As a tech I can say I never had any signs of isopropyl alcohol degrading plastic and/or rubber parts unless they are kept in contact (like being emerged) for days, which is not the case in Braun’s station cleaning process.

        Reply
        1. Bruce Carlton

          I have used isopropyl alcohol for a long period, cleaning printer pickup rollers. I also found on those units, the properties of the rollers changed making them loose the friction needed to pull paper. The alcohol would work for a few days then I would need to replace the rollers with new ones. I have worked on all types of printers and other devices that use rubber rollers to pull paper. I have had many people tell me that it’s OK to use alcohol but from 30+ years in the computer repair industry and working on many hundreds of printers, I found using alcohol only useful to use while ordering a replacement part. I have found that alcohol is useful in cleaning plastics and cleaning cuts received when replacing rubber rollers.

          Reply
  2. Joao

    Hi Ovidiu,

    First I would like to thank you for the awesome detailed information you provide on this site.

    I bought the Braun 9295cc as it is available in my country.

    The head is indeed really hard to clean manually.

    But checking what the Cleaning Station do I think I found a solution.

    So I use a water pulverizer used to spray plants.

    I remove the head from the machine, brush the machine to remove the dirt and then spray the head with the pulverizer.

    I adjust the spray pulverizer to be a concentrated water jet.

    It’s pretty effective. After removing all the dirt I use soap and water to finish cleaning.

    Sincerely,
    Joao

    Reply
    1. Ovidiu Nicolae Post author

      Hi Joao,

      Thank you for your comment, I truly appreciate it.

      That’s a great workaround and I’m sure it will be useful to Series 9 solo owners — or to those that don’t use the cleaning station.
      I do think that after some time it would be beneficial to also run your shaver through an automatic cleaning cycle. I’ve had many Braun shavers throughout the years and no matter how rigorous I was with cleaning the shaver, after a few months I would start to see some dirt buildups inside the cassette that I simply couldn’t remove. And also dried lather/shaving cream is really a pain to clean.

      Sincerely,
      Ovidiu

      Reply
  3. Zoltan

    Dear Ovidiu,

    Thanks to your great site and articels I have bought a Braun 7789cc in the last week. Now I am learning how to do the dry shaving properly :). Before that I had used a razor once a week (mach 3), but I really wanted to try the electric shaving. Now I try to set up a two-day shaving cycle – I hope I will get better in it 🙂

    About cleaning: after shaving I release the catridge and flush it (and the machine’s socket) under warm water. After that I shake off the water a bit and I put it into the cleaning station to clean. Is this a proper way? Or should I skip the flushing?

    Thank you very much for your quality content on this site!

    Regards,
    Zoltan

    Reply
    1. Ovidiu Nicolae Post author

      Hi Zoltan,

      Thank you for your comment, I really appreciate it.

      I personally don’t wash the cassette of my Series 7 before an automatic cleaning cycle. I simply remove it from the shaver, gently tap the plastic part on the sink to remove most of the hair strands, then snap it back on the shaver and let the station do the work. Rinsing the shaver and the cassette with tap water will remove most of the hairs, meaning fewer will end up in the cleaning cartridge, which is a good thing. So if you’re willing to do it, it definitely won’t hurt. Just make sure to shake off most of the water, maybe even pat the shaver/cassette with a clean towel or paper tissue. You’ll want them to be as dry as possible before using the station.

      Sincerely,
      Ovidiu

      Reply
      1. Thurman

        I will be buying my refill packs from this CCRrefills site as well. Thank you for the alternative. Maybe I will try different scents. But now I using the new cartridge that came with it. Paying attention to keep the cap and replace it after using it.

        I may buy me a can of compress air to blow out my cassette from time to time. But now I just tap it on the sink. Put it back on and then go through the station.

        Reply
        1. Ovidiu Nicolae Post author

          That sounds good. I haven’t tried the other scents, but from what I’ve read they’re quite nice. I will be updating the article with a couple of other third-party cleaning solutions that I’m currently testing.

          Sincerely,
          Ovidiu

          Reply
          1. Bledi

            Hi Ovidiu. Have you tried out a self-made cleaning solution yet ? I’ve read there is a mixed proportion between 70% isoprophyl alcohool and several drops of lemon oil (for one cartridge) but I don’t know the exact proportion.

            Regards
            Bledi

          2. Ovidiu Nicolae Post author

            Hi Bledi,

            I’ve tried several variations (and it’s still an ongoing experiment), but I am yet to try just alcohol and lemon oil. I’ve read about it as well, and while it will likely work, I’m not entirely certain that it will provide enough lubrication, especially when used in the long run. That’s why I tend to recommend the ready-made solutions like the one in this article and have been hesitant at posting a DIY solution.

            Sincerely,
            Ovidiu

  4. Chucks

    I think it’s odd we aren’t mentioning what appears to be the main ingredient here- “SD alcohol 40”. Basically 40% ethanol. Do you know an easily available 40% alcohol solution with little else? Vodka. The fact that vodka is not denatured should make no difference- denaturing is just a process that makes it toxic to drink by adding a teeny tiny amount of methanol so they don’t have to pay liquor taxes.

    Given how cheap cheap vodka can be ($5-$10 for 750 ml depending where you are), seems like it’s an easy pick-up. It may be that it doesn’t really matter and just isopropyl is fine.

    Reply
    1. Ovidiu Nicolae Post author

      The 40 in SD – Alcohol 40 – B (the type used by Braun) doesn’t have anything to do with the concentration. It’s just a code for the denaturant that’s being used, like 39-C, 38-B and so on. So that’s definitely not just 40% ethanol.

      According to Braun’s data sheet, they use either ethanol or isopropyl with a concentration between 60% and 100% (they do not state the exact concentration). I haven’t tried it, but 40% alcohol is probably too low and there’s a high chance the station won’t work and signal an empty cartridge.

      Also, at least where I live, 100% alcohol (isopropyl) is much cheaper than vodka, even than the worst possible vodka you can buy. 🙂

      Reply
  5. Dr John Richards

    There is a known issue with the Series 7 in that after around two years of use in conjunction with Braun’s Clean & Charge stations, the plastic beneath the head starts to flake. Maybe this is because Braun sometime deploy Isopropyl alcohol rather than the rather less aggressive ethyl alcohol. I’ll erring on the side of caution and continue to use ethanol in my concoctions. I have previously had good results using ethanol-based ‘Surgical Spirit’ which has castor oil in-situ.

    I wonder if the variance of usage of propanol vs ethanol is down to statutory regulations in the nations where the cleaning cartridges are manufactured.

    Reply
    1. Ovidiu Nicolae Post author

      Hi John,

      That is correct, the paint chipping on the Series 7 is a well-known problem, acknowledged by Braun, but never fixed or addressed in any manner. In the datasheet of the CCR solution it is indeed specified either isopropanol or ethanol. At this moment I cannot say with certainty whether the use of one or the other will increase the likeliness of the paint getting damaged, but it is a legitimate concern and it’s probably best to opt for ethyl alcohol just to be on the safe side.

      I’ve only come across Braun cleaning cartridges manufactured in Ireland and some of them had the type of alcohol explicitly written on the label (SD – Alcohol 40 – B), while others didn’t have any information in this regard. So I guess it could be either of them.

      Sincerely,
      Ovidiu

      Reply
  6. Kevin

    Hi I have used the method exactly as described and made my own solution

    I have encountered a problem the shaver does not dry after a cycle and when I remove the shaver from the cleaning station it is soaking wet with the solution and it doesnt clean the shaver and just leaves sludge from stubble

    What could be wrong? The fan in the station is not drying the shaver and the solution is not cleaning the shaver

    I used a bottle of 500ml of rubbing 70 per cent Isopropyl alcohol

    And added a 10ml sachet of lemon oil and filled the cartridge up to 170ml?

    Any help I would be most grateful

    Reply
    1. Ovidiu Nicolae Post author

      Hi Kevin,

      Since you’ve mentioned the fan, I suppose your shaver is a Series 9. From what I can tell, it appears that the station may be clogged. The solution should work exactly like Braun’s original product and after a cleaning and drying cycle, the shaver should be clean and dry. If you’ve followed the instructions precisely, the cleaning solution is definitely not the culprit. Try cleaning the drain hole of the station using a toothpick.

      Sincerely,
      Ovidiu

      Reply
  7. Tomas

    Hey there,
    thank you for helpful instructions how to save some money and do not be reliant for buying those overpriced original Braun cartridges.

    But I did some research and I have some concerns when it comes to using casual denatured alcohol for electric shaver cleansing.

    Difference between SD – Alcohol 40 – B which Braun is using and casual denatured alcohol is that Braun’s one is good to use in cosmetics and can come in touch with the skin. Denatured alcohol which you buy in every drugstore is full of toxic substances.
    The problem is after each shaving you get small abrasions on your skin allowing any leftover denaturing ingredients to seep in and reach the blood stream.

    The question is :
    Does alcohol evaporate completely with all residues ?
    is it safe to use and is it worth to risk it in order to save money ?

    I would like to know your opinion .

    Thanks

    Reply
    1. Ovidiu Nicolae Post author

      Hi Tomas,

      Thank you for your comment. That is actually an excellent question.
      It’s true that in cosmetic grade alcohols like the SD 40 – B there are only a few denaturants allowed to be used. The rubbing alcohol (ethanol or isopropyl) that you buy from a drugstore is also denatured and the denaturing agents can and are most likely different than the ones used in the SD – Alcohol 40 – B.

      However, I wouldn’t worry too much about this not being safe for cleaning an electric shaver. For example, rubbing alcohol is used as an antiseptic agent and can be applied to the skin and even on opened wounds. Also, when the alcohol evaporates from the shaving head, any substances that are left behind are most likely in quantities so small that they couldn’t cause any harm.

      You could use SD – Alcohol 40 – B if you’re still in doubt, but I don’t know how easy it is to get (I haven’t been able to buy some in small quantities).

      Sincerely,
      Ovidiu

      Reply
      1. Tomas

        Hi Ovidiu,
        thank you for your answer.
        I thought that rubbing alcohol dedicated for medical purposes like treating open wounds is different in content. Is it the same like denatured technical alcohol ?
        I have been searching for SD – Alcohol 40 – B in my country but without success. I found grain alcohol called Everclear without toxic substances but it costs almost 20 bucks per 1 liter , so it would not make sense preparing your own solution instead of buying original cartridges when you take in to account you have to buy essential oil and clean up cartridge each time.

        I would not care about this ,but if you are shaving on daily basis like I do and if in theoretic way only even small amount of toxins get to your body during one shaving , it could lead to some health problems as years are passing by.

        I will try to do more research and will get back if I found some trustworthy source on this matter.

        Thanks

        Reply
        1. Ovidiu Nicolae Post author

          You are welcome, Tomas. I think my previous comment wasn’t exactly clear, so I’ll try to be more concise. Rubbing alcohol, which is either ethanol or isopropyl based, is a type of denatured alcohol. And yes, the generic rubbing alcohol that you buy from any drugstore is the one used for medical purposes. There are other types of denatured alcohols, that contain different denaturants and other chemicals (including methanol), that are used as solvents and so on (and yes, those are pretty nasty). But we’re not talking about those here and regular rubbing alcohol should, by all means, be safe to use as the base for your cleaning solution.

          Reply
          1. Tomas

            I have found 99,5 % Isopropyl here in paint colors shop only, do not know what is remaining 0,5%,it could be everything. I did not find any isopropyl in drugstore which has information it could be used to disinfect wounds.
            I found one product in pharmacy called Sterillium dedicated to disinfect hands, costs 13 bucks per liter.
            It has following contents per 100ml :
            propan-2-ol 45 g,
            propan-1-ol 30 g,
            Mecetronium etilsulfate (INN) 0,2 g;
            purified water,
            tetradecan-1-ol,
            glycerol 85 %,
            some sort of parfum and coloring.

            Here you can be sure 100% it is safe ,it is 75%( 45 g+30g) ,it has even glycerol as a lubricant ,perfume to suppress odor and nice blue coloring.

            What do you think, can I use it ?

            Thank you

  8. Ovidiu Nicolae Post author

    That’s a very fair point and I completely agree. Everyone should use the products that make more sense — financially as well.

    Reply
  9. Norman

    Just purchased Braun 7685cc and ordered the CCR refills. I can get ethanol in 99.5% or 70% and isopropyl alcohol in 70% locally. From what I have read, it appears the ethanol is probably recommended. Does the strength matter? The solution that came with shaver is the ethanol based one from Ireland.
    And congratulations on a thorough and amazing article on this shaver and its comparison with others. That was quite a project.

    Reply
    1. Ovidiu Nicolae Post author

      Hi Norman,

      Thank you for your comment. Yes, ethanol would be the safer choice. I personally use isopropyl alcohol (that’s what I could get at the time) and everything seems fine so far; but given the choice, I think you should opt for ethanol. I will continue using isopropyl alcohol just for testing purposes and see (and report back) if there are any long term problems with it.

      The concentration doesn’t really matter as long as it’s between those values (70 to 100%).

      The type 5697 only refers to a Series 7 suitable for wet & dry use and appears on other wet & dry models, not just on the 7865cc.

      Sincerely,
      Ovidiu

      Reply
  10. AYKUT YILMAZ

    Hi Ovidiu,
    I have found 99 % Isopropyl (1 lt). And i find lemon oil. I use 9 series.
    My question is how many drops (or ml) oil i must add to 1 lt Isopropyl?

    I have tried 6 drops to 170 ml, but the cleaner gives error (red / refill) all the time. I had to buy new cartridges of Braun to see if the machine still works. It works fine. I don’t want to make mistake 🙁 Can you help please? I should buy 70 procent? i put too much oil? or less?

    Thanks

    Reply
    1. Ovidiu Nicolae Post author

      Hi Aykut,

      I don’t think the oil is the problem here, rather the electric conductivity of the solution. This is one of the main reasons why I tend to recommend these ready-made third-party solutions, it can be tricky to get it right and not get a false “cartridge empty” reading. Start by filling the cartridge with approx 140ml of alcohol, then try adding around 4 teaspoons of water to the solution. You may need to add more if the alcohol concentration is still too high and the station sees the cartridge as empty (make sure not to overfill the container). 3 to 4 drops of oil per refill should suffice.

      Sincerely,
      Ovidiu

      Reply
  11. John Nash

    Hi Ovidiu
    I bought my series 7 shaver in the UK and then relocated to France, so I’m buying the genuine refills here in France, but I’m getting a red light on the charger unit far too early and far too often. Sometimes I get even a red light with a new genuine refill. Is it possible that the genuine refills in France are not compatible with the UK shaver? I love the shaver, but the refill problem is driving me crazy.

    Reply
    1. Ovidiu Nicolae Post author

      Hi John,

      As long as they’re genuine Braun refills, there shouldn’t be any differences at all and they are compatible with all Braun cleaning stations, regardless of where they’ve been purchased. So there may be a problem with your unit if the red light turns on upon inserting a new cartridge. These stations take into account the fluid level and its electric conductivity as well, so there may be something wrong with the electronics involved in this process.

      One solution would be to contact a Braun service center in France about the problem, but if your warranty has expired, you may be better off with buying a new station as the costs of the repair can be pretty high. I personally would contact Olympic Shaving Center in the UK, they are an authorized Braun partner and provide outstanding customer support.

      Hope this helps.

      Sincerely,
      Ovidiu

      Reply
  12. Barry

    I have been using a home made solution for over 10 years.

    130mg of 91% Isopropil Alcohol
    30mg cold water
    5mg Glycerin
    5mg Williams Lectric Preshave

    It works for me using three containers alternatively but after a few years the container needs to be replaced to prevent overspill of the fluid

    Reply
    1. Ovidiu Nicolae Post author

      Thank you for your comment, Barry. That’s a very interesting recipe and I have been dabbling lately with mixing a few ingredients myself. Making the solution from scratch is a different topic though, here I just wanted to share an easy, basically ready-made alternative.

      Sincerely,
      Ovidiu

      Reply
    1. Ovidiu Nicolae Post author

      Thank you for your comment, Paul. I am aware of these refills, unfortunately the seller won’t ship overseas to Europe, so I haven’t had the chance to try them so far.

      Sincerely,
      Ovidiu

      Reply
  13. Adrian

    Hi.

    Great review thanks. Have you tried this as an alternative? Pandaclean solution.

    https://www.amazon.co.uk/Pandacleaner-Scraping-cleaning-cartridges-commercial/dp/B01LYWOB5R/ref=sr_1_10_sspa?keywords=ccr+refill&qid=1564925212&s=gateway&sr=8-10-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFUV01EUEFWVlNPQkUmZW5jcnlwdGVkSWQ9QTA1MjkwMTUzUEYyU0M0OUdaNUhSJmVuY3J5cHRlZEFkSWQ9QTA0NTYwNDIzVVIwUk9CMUEzVjFEJndpZGdldE5hbWU9c3BfbXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==

    Reply
    1. Ovidiu Nicolae Post author

      Hi Adrian,

      I didn’t try that particular brand, however, I did use something similar that is quite popular here in Europe. It’s called Cleanerist and it works really well, the price is excellent and it’s ready to be used just like the one you linked. So no mixing with alcohol required.

      Sincerely,
      Ovidiu

      Reply
  14. M

    First, thank you for this informative post. I have been getting dryness around my lips, and I think it may be from the alcohol based solution. Can you recommend a homemade Braun renew solution using an alternative to alcohol?

    Reply
    1. Ovidiu Nicolae Post author

      Hi,

      Thank you for your comment. If your dryness issue is a reaction to alcohol, it would be best to stop using the cleaning station and just rely on manually cleaning the shaver with warm tap water and some liquid soap. There’s no homemade solution that doesn’t involve the use of alcohol — the station will show an empty cartridge warning if the solution is not alcohol-based.

      Sincerely,
      Ovidiu

      Reply
  15. Chris

    Hi,
    I notice from the SDS sheet above that the solvent is not IPA (iso propyl alcohol or propan-2-ol) but rather propan-1-ol. I am a chemist so was interested so picked up the difference immediately. Maybe propan-2-ol (IPA) and propan-1-ol will behaving similarly but I wouldn’t know. I also notice from the ingredients list also shown above (from P&G link) that the main ingredient is “alcohol – denatured” one example of which is methylated spirits (meths) which has a small % of methanol added to prevent people from drinking it. There are lots of different formulations for denatured alcohols but I wouldn’t be too worried about the finer details of that. I’ve decided to base my formulation on the official ingredients list from P&G which shows the ingredients in order of highest to lowest.
    i.e. The below is the list that Scott provided which looks like exactly the same as on the P&G sheet:
    Alcohol Denatured – 70mL
    Propyl Alcohol – 70mL
    ISOTRIDECYL STEARATE – don’t know where to get this so won’t bother
    Aqua – 25mL
    Glycerin, ethoxylated – 5mL
    PARFUM
    Limonene – will add a few drops of lemon essential oils if I can find it on the market
    Sodium Lauryl Sulfate – won’t bother
    C12-18-Alkyldimethyl(ethylbenzyl) ammonium chlorides – won’t bother
    Quaternary ammonium compounds, benzyl-C12-16-alkyldimethyl, chlorides – won’t bother
    Didecyldimethylammonium chloride – won’t bother
    Citral
    The total volume comes to 170mL which I believe is correct.
    Hopefully the conductivity of the solution will be ok so that the red light doesn’t show up. The various salts listed above provide electrical conductivity in the solution so maybe the level has been set according to these to trigger the red light.

    Reply
    1. Ovidiu Nicolae Post author

      Hi Chris,

      Many thanks for your comment. It’s nice to have an actual chemist explain some of the ingredients.
      If you have the time, do let us know how it went.

      Sincerely,
      Ovidiu

      Reply
    1. Ovidiu Nicolae Post author

      Thank you for the heads up, Vinny. I haven’t tested the solution with 99% alcohol as I also used some water to lower the concentration. It’s probably best to stay within the 70–80% range.

      Reply
      1. Fabio Stocco

        Hi Ovidiu, isopropyl alcohol does not conduct electricity at all so 99% is like nothing to sensors. Water is at least necessary. This justifies the 70% concentration. If still not working same salt is needed as Chris said above. The sensor reads conductivity of the solution. Also, Braun needs to follow some regulations to approve their solution. This is why so many ingredients in the original formula. I believe isopropyl 70% and lemon oil should do the job.

        Reply
  16. Michael Macedo

    HI,
    I am so sorry but in your article you mention 70% – 100% alcohol 500ml. Mixed with oil? Which oil? and how much more or less?

    Thanks for a great article by the way. Im my country the refills or the originals are not available so I have to make my own. I need it to be 100%

    Reply
    1. Ovidiu Nicolae Post author

      Hi Michael,

      Thank you for your comment. The alcohol must be mixed with the content of the CCRrefill packet (you can order it as they also ship abroad). It’s all you need in order to make the solution.

      Sincerely,
      Ovidiu

      Reply
  17. Executivul

    Hi guys,
    I’ve been using my Series 7 for a few years now using only DIY cleaning solution.
    I use IPA from Kontact Chemie which is ready available in my country and a few drops of essential lemon oil.
    The C&C station showed yellow fluid level with it’s original fluid so I’ve just opened it and tied the two sensor wires together, now it shows full every time 😀 just remember to check the cartridge a few times a year and top up with IPA or thoroughly clean and make a refill, depending on mesh filter state.
    For the guys scared by the IPA (isopropyl alcohol) this is the ONLY alcohol that will completely evaporate and leave no residue behind, so if you are not using your shaver while still wet after cleaning you get no alcohol traces on your skin, only the lemon oils.
    The essential lemon oils seem enough for blade lubrication, shaver used 3-4 times/week, cleaned 1-2 times/week, has over 3 years and cuts just fine.
    Best wishes.

    Reply
    1. Ovidiu Nicolae Post author

      Hi,

      Many thanks for sharing this. Can you also tell us what’s the concentration of the alcohol you’ve been using?

      Sincerely,
      Ovidiu

      Reply
  18. DAVID J SCANLAN

    I contacted Braun concerning the CCRRefills and the representative advised not to buy it. Their packet is only a fragarence and no lubricant.

    Reply
    1. Ovidiu Nicolae Post author

      Hi David,

      Braun recommends to only use the original cleaning solution; this is also stated in the user manuals that come with the cc shavers. The CCRRefills packets contain food-grade mineral oil for lubrication. I’ve been using them for years with good results and so have many other users. But of course, it’s totally up to you if you decide to use it or stick to the manufacturer’s recommendation.

      Sincerely,
      Ovidiu

      Reply
  19. Sumner Jaretzki

    As a Braun user (model 7899cc, started using it in June 2018) who doesn’t like the idea of buying those cartridges, I appreciate all the info here! I’ve been using isopropyl alcohol to refill the cartridge, and also rinse the shaver head with tap water after each use. Visually, the foil and cutter (and where they attach to the shaver) seem to have some sort of residue (call it less-than-spotless) after using the Clean&Renew station. I’ve never kept track of how many shaves it takes before the hygiene status indicates it’s time to use the Clean&Renew station, but I feel that I now get fewer shaves between cleanings than I had originally. Which factor might contribute the most to that: minerals in the water, lack of cleaning agents in the isopropyl alcohol, or something else?

    (I’m going to try one of the refill packets from http://ccrrefills.com/)

    Reply
    1. Ovidiu Nicolae Post author

      The hygiene meter on all Braun shavers, not just the Series 7, is just a basic timer that resets after every automatic cleaning. So it just keeps track of how long the shaver has been running since the last cleaning. So it doesn’t actually account for anything like minerals in the water and such. Even if you were to turn the shaver on and just let it run (without actually shaving), the hygiene meter would still show that it needs to be cleaned after a certain period.

      Sincerely,
      Ovidiu

      Reply
    2. Fabio Stocco

      You are lacking lubricant. You can add glycerin or limonene 3ml per cartridge of 170ml. Also, prefer distiled than tap water to preserve the metal parts of the head. Keep away from tap water. Oh, and do not use isopropyl concentration more than 70-80% otherwise it will do nothing to sterilization of blades. You need water mixed with alcohol to kill bacterias.

      Reply
  20. Fabio Stocco

    Hi Ovidiu, oil and water doesn’t mix. I would like to know if you see bubbles of the machine oil on top of the mixed solution or they mix evenly. If the oil is mixing with water the solution must have some tensoactive ingredient too and the final 500ml mix should not be transparent. How is it? Tks!

    Reply
    1. Ovidiu Nicolae Post author

      Hi Fabio,

      I actually thought about that myself knowing that mineral oil is not soluble in alcohol, so I just assumed they added some sort of surfactant in the mix for that purpose. The final solution is transparent though and I didn’t see any oil beads in there. I am not by any means an expert in this field (until now I didn’t even know that the solution should not be transparent in this case), so I’m not sure what to think of it.

      Sincerely,
      Ovidiu

      Reply
      1. Fabio Stocco

        Thanks for the response Ouvidiu! Very interesting. Yes, surfactant will bind oil and water but the original P&G seems not to use any oil. They use limonene and glycerin as lubricants wich are soluble in water. BUT there are some surfactant in their product too. Maybe because limonene comes from orange oil. I’m doing a lot of experiences and will post results here. From now, I believe it is basically isopropyl, aqua, limonene, glycerin and surfactant (don’t know exactly why?). Now, machine oil is too extreme to any surfactant make it clear when mixed with water. I’m sceptical to believe they really use mineral oil in this ccrrefils.com as they say.

        Reply

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