Forum Replies Created

Page 6 of 164
  • belassi

    Member
    July 17, 2020 at 3:56 pm in reply to: Making fragrances

    It’s fascinating to see your ingenuity, Luis. I’m out of production for a while, right now I need to waterproof the roof before it rains!

  • belassi

    Member
    July 17, 2020 at 3:48 pm in reply to: natural shampoo with essential oils

    This is just my opinion: Studies in humans have shown that our skin rapidly restores its normal pH level after being washed with either more acidic or even alkaline products (soap has a pH of around 9.5 - 10) so I see no reason why dogs shouldn’t. I use a human shampoo, pH 5.5, on my dogs and the results are definitely better than dog shampoos, many of which - see the consumer campaign against Harz - are highly injurious.

  • belassi

    Member
    July 16, 2020 at 3:45 pm in reply to: Suppliers for small quantities in Mexico

    @ZleyHoldings Very nice of you to offer. Just one note: If sending anything to Mexico it should be via post, not via courier such as DHL or FEDEX. This is because of the onerous customs clearance problem. I’ve successfully ordered materials (eg. glycrrhizic acid) from China in small quantities (up to 5Kg) by post.

  • belassi

    Member
    July 16, 2020 at 3:41 pm in reply to: antibacterial wipes

    Damn, I had forgotten about that. What a nuisance.

  • belassi

    Member
    July 15, 2020 at 8:25 pm in reply to: antibacterial wipes

    Instead of using decyl glucoside, why not try using ALS, which will thicken with the CAPB, to avoid using SF1 as an (expensive) thickener? Also eliminating the need for the DEA. You’d need to leave the final pH <=6 of course. I don’t like decyl glucoside anyway, it’s short flow like SLES, draggy.

  • belassi

    Member
    July 15, 2020 at 4:14 pm in reply to: antibacterial wipes

    dH20?

  • belassi

    Member
    July 15, 2020 at 4:11 pm in reply to: Liquid Shampoo - Thickener for Potassium Cocoate?

    Olive oil is the food of choice for the yeast that causes dandruff.

  • belassi

    Member
    July 14, 2020 at 4:54 pm in reply to: Cationic surfactant vs cationic polymer in anionic Shampoo

    I know of only one surfactant that has a cationic (N+) ion and acts as a conditioning agent. It is Dehyton AB30 by BASF. It is a modified form of CAPB.

  • belassi

    Member
    July 13, 2020 at 2:27 pm in reply to: Suppliers for small quantities in Mexico

    The best used to be Conjunto Lar but it is all messed up these days.

  • belassi

    Member
    July 12, 2020 at 6:37 pm in reply to: Slightly muddy/cloudy gel hand sanitizer

    1. It is not acceptable to measure in ‘drops’.
    2. TEA is a liquid, it sounds as if you are referring to Carbopol.
    3. You don’t say what type of Carbopol. If it’s 980, forget that. Not possible. 940 will just about work and give a hazy result. Need Ultrez for a clear gel.
    4. Add HCL???? Hydrochloric acid???

  • belassi

    Member
    July 12, 2020 at 2:59 pm in reply to: Making fragrances

    No, I haven’t ordered any myself!

  • Aloe Vera + Calendula extracts.

  • belassi

    Member
    July 11, 2020 at 3:57 pm in reply to: Growth Oil formulation help

    It’s that we use either a fragrance, OR essential oil(s). Peppermint in a suitable amount gives a refreshing, cooling effect but I don’t like it in a hair product because if it gets in your eyes it is unpleasant.

  • belassi

    Member
    July 10, 2020 at 6:24 pm in reply to: Foaming handwash

    ALS+ALES+CAPB+PEG7 GC.

  • belassi

    Member
    July 10, 2020 at 6:21 pm in reply to: Growth Oil formulation help

    Peppermint is a very strong EO and its aroma will drown any other EO. A level of 0.2% will definitely be felt by your mucous membranes. I recommend you start with a very low level, perhaps 0.05%. When using EOs, fragrance oils in addition are not in general a good idea.

  • belassi

    Member
    July 9, 2020 at 11:24 pm in reply to: Honest opinion: is it even worth launching a new cosmetic brand?

    Make a truly great product and tell its story. You cannot compete on price so do not try. Yesterday in my new house I had a fumigation company come. The guy says, “British, eh? Not many of you here. Say … you wouldn’t be the British guy who makes the great coffee shampoo?”
    It turned out, he is one of our customers. I gave him a free bottle and he discounted my bill!

  • belassi

    Member
    July 9, 2020 at 11:19 pm in reply to: Growth Oil formulation help

    2% peppermint oil? If you get that in your eyes you will think it’s pepper spray.

  • belassi

    Member
    July 9, 2020 at 2:33 am in reply to: Water/Lecithin Separation

    You might try potassium glycrrhizate instead of stevia, about the same percentage. It has the property of forming certain types of emulsion.

  • belassi

    Member
    July 9, 2020 at 2:08 am in reply to: Foaming handwash

    I agree (Cafe33). For me, SLES has a really horrible ‘short flow’ (draggy, dry) feeling to it. Really crummy surfactant, so common for one reason only: It’s the cheapest.

  • belassi

    Member
    July 1, 2020 at 3:32 pm in reply to: Thickening Non-Ionic and Amphoteric surfactants

    *And also what ingredient in the below ingredients list makes the product thick?
    - NONE of them. Looks like a fake label.

  • belassi

    Member
    July 1, 2020 at 3:31 pm in reply to: Thickening Non-Ionic and Amphoteric surfactants

    What is that - Glucamate LT? I recommend Glucamate VLT (trioleate version) it’s fabulous. Great sensorials. Acts as preservative. But, expensive.

  • belassi

    Member
    July 1, 2020 at 2:06 pm in reply to: Shea butter to Softisan 378 ratio

    aloe vera is vegan

  • belassi

    Member
    July 1, 2020 at 2:05 pm in reply to: Which are good suppliers for raw materials?

    I would like to help but it is moving house day. From memory the company is MC Biotech. 

  • belassi

    Member
    July 1, 2020 at 12:03 am in reply to: antibacterial wipes

    I’m surprised.

  • belassi

    Member
    July 1, 2020 at 12:01 am in reply to: Why do you say peptides don’t work in skincare?

    I developed and marketed a papain exfoliant. It didn’t sell. 

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