Forum Replies Created

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  • smok

    Member
    February 28, 2019 at 12:49 pm in reply to: How to make a cleanser with Decyl Glucoside better at removing makeup?

    @smok, it’s a cleansing balm:

    INCI %
    Mineral oil 62.25%
    Cetearyl alcohol and PEG-20 Stearate 10.00%
    PEG-40 HCO 12.00%
    Stearic acid 10.00%
    Cetyl Alcohol 5.00%
    Phenoxyethanol (and) Ethylhexylglycerin 0.75%

    You don’t need Cyclomethicone for it. It’s a solid cleansing product that should be melted in hands applied on face and rinsed off.

    Duophased makeup removers with Cyclomethicone usually look like this:

    INCI %
    Aqua 44.35%
    Tetrasodium EDTA 0.20%
    Butylene Glycol 3.00%
    Sodium Chloride 1.25%
    Germaben 1.0%
    C12-15 alkyl benzoate 2.00%
    Cyclomethicone 48.00%
    Bisabolol 0.20%

     
    This is a liquid product that should be shaken and then applied using a cotton pad. You don’t need to rinse it off.

    Both of the products use oil to dissolve makeup. Cyclomethicone can be considered oil for the sake of this discussion.

    hello dear i did not find Cetyl Alcohol what is the substitute

  • smok

    Member
    February 27, 2019 at 7:40 am in reply to: How to make a cleanser with Decyl Glucoside better at removing makeup?

    I have not seen such products. I think you just invented interesting an approach to packaging.

    <3 <3

  • smok

    Member
    February 26, 2019 at 10:59 am in reply to: How to make a cleanser with Decyl Glucoside better at removing makeup?

    Here’s an example 

    can I make it with carbomer  as gelgel

  • smok

    Member
    February 24, 2019 at 4:14 pm in reply to: surfactants mixing order

    esmail said:

    I totally agree with Perry as learned it myself via trial and error. CAPB goes in the end.

    Start with SLES and sulfosuccinate, then mix Cocamide DEA with a little bit of water and heat it to 55-60C. It will make it clear and homogenous. Add cocamide DEA to SLES and sulfosuccinate. Add water and all other ingredients. Then Add CAPB in the very end and adjust the pH. Looking at the combination of surfactants that you have, I think you don’t need any salt.

    thanks for your guid
    should i add some citric acid (say 0.1%) at the early stages (after adding SLES may be)?

    I CONFIRM CAPB goes in the end.

  • smok

    Member
    February 24, 2019 at 1:20 pm in reply to: wich is better for shampoo

    Polyquat 7 and Polyquat 10 are commonly used ones. Keep in mind that 10 is derived from hydroxyethyl cellulose which is a thickener. If you see lumps in the finished profuct just leave it overnight.

    ok thanks

  • smok

    Member
    February 24, 2019 at 9:08 am in reply to: wich is better for shampoo

    Gunther said:

    In my opinion, silicones leave a noticeable, smoother feel than polyquaterniums do.

    But most silicones need expensive solubilizers, or complex suspension procedures.
    https://chemistscorner.com/cosmeticsciencetalk/discussion/5545/how-to-suspend-dimethicone-in-sles-based-shampoos
    While polyquaterniums just need to be poured in and mixed.

    I did not know that silicone needs a solubilizers if not

      I chose the  poly without asking my question!
  • smok

    Member
    February 22, 2019 at 10:42 am in reply to: How to make a cleanser with Decyl Glucoside better at removing makeup?

    @smok, I shared many of my formulas here and not sure which one you are referring to. Are you referring to CAPB + glucosides facewash?

    i do not reaaly remeber when i mee it
    mabe is this
    Mineral oil 61.65%
    Cetearyl Alcohol PEG-20 Wax 10.00% Wax
    PEG-40 HCO Dehymul sf 12.00%
    Stearic acid 10.00%
    Cetyl alcohol 5.00%

    Blend of essential oils 0,50%
    Conservative 0.75%

  • smok

    Member
    February 21, 2019 at 1:00 pm in reply to: How to make a cleanser with Decyl Glucoside better at removing makeup?

    I am speaking as an experienced consumer rather than a formulator now.

    I don’t think this problem has a solution. There are only two types of products that are really effective for removing make up: 1) cleansing oil/balm and 2) Duo-phased make up remover. Both contain oil (cyclomethicone in #2). The main reason for that, is the fact that make up in most cases is more or less waterproof. Foundation is W/O emulsion, so you need oil to dissolve it.

    That is the main reason why so called double cleansing is so popular today. You start wil oil cleanser and follow by surfactant based cleanser.

    I saw your simple formula of make-up remover but it does not contain the

    cyclomethicone

  • smok

    Member
    February 21, 2019 at 10:57 am in reply to: cream with only 3 ingredients

    Your problem is that you have 5 ingredients, not 3.  Cut out the glycerine and Glycolic extract of plants … that should solve your problem … you will then have 3 ingredients

    (1) water (2) lanoline (3) vaseline (4) glycerine  (5) glycolic extract of plants

    my problem is with separation..i will try to cancel gly and
    glycolic extract of plants
  • smok

    Member
    February 21, 2019 at 10:54 am in reply to: cream with only 3 ingredients

    em88 said:

    Lanolin is w/o emulsifier. Make sure the water phase is up to 1/2 of lanoline quantity and you are good to go. You can add up to 5% cetylic alcohol if you want to incorporate more water.
    That is a very easy emulsion, if you are having problem with this kind of formulation I’d strongly suggest to learn more. 

    realy you understand me
    what you suggest me to learn
  • smok

    Member
    February 21, 2019 at 10:54 am in reply to: cream with only 3 ingredients

    Where is your preservative? All products with water should include
    preserva
    thanks
    my problem is with emulsion
  • smok

    Member
    February 17, 2019 at 8:36 am in reply to: Experiences on instant lift formulation facial cream?

    Gunther said:

    You’d better start by purchasing a commercial formulation to see what it feels like.
    Then reverse engineer it if you like it.

    how much it costs formulation

  • smok

    Member
    February 15, 2019 at 4:44 pm in reply to: Donations for Chemists Corner

     warrants  WE PAY even iam new here not only a donation?

  • smok

    Member
    February 14, 2019 at 8:25 pm in reply to: how cosmetics were made before the invention of these products

    Yes, I do really believe in that. In fact, you can formulate a product with polymers and you won’t need silicones because polymeric emulsifiers don’t soap like conventional surfactants do. Or you can formulate a silicone-free product with rather unpleasant texture but market it as natural/green/clean/organic/vegan and people will still buy it.
    I have 6 varieties of dimethicone in stock. I am not a “clean” formulator.

    what about for prices of polymers  is it cheapper?

  • smok

    Member
    February 14, 2019 at 6:31 pm in reply to: how cosmetics were made before the invention of these products

    This site has some older methods and formulas, some even from when pharmacies formulated at the counter:
    http://www.cosmeticsandskin.com/subject.php

    really interesting thanks dear

  • smok

    Member
    February 14, 2019 at 5:12 pm in reply to: how cosmetics were made before the invention of these products

    Well there are many “silicone free” brands even now

    do you realy believe in that

  • smok

    Member
    February 14, 2019 at 3:02 pm in reply to: You must tick the checkbox to comment on an old discussion.

    Doreen said:

    thanks dear

  • smok

    Member
    February 14, 2019 at 2:15 pm in reply to: You must tick the checkbox to comment on an old discussion.

    did not find the box where is it? PICTURE PLEAS

  • smok

    Member
    February 13, 2019 at 2:06 pm in reply to: Shampoo without surfactants? What do you think of this formula:

    I am currently working on a new cosmetic product line that are:  Ingredient-Free

    :D :D :D

  • smok

    Member
    February 13, 2019 at 7:51 am in reply to: How can I stabilize essential oils in lotion? Using polysorbate 20 or 80?

    is this a pomade,? FOR HAIR

  • smok

    Member
    February 9, 2019 at 5:57 pm in reply to: Formulation of natural fruit powder for vitamin drinks

    Belassi said:

    And what type of cosmetic is this?

    :) :)

  • smok

    Member
    February 9, 2019 at 1:44 pm in reply to: Formulating shampoo

    where are you from?

  • smok

    Member
    February 8, 2019 at 5:21 pm in reply to: Thickening agents

    whu you do not use salt?

  • smok

    Member
    February 7, 2019 at 6:14 pm in reply to: How to thicken isethionates?

    salt is reaally good 

    if not your formula is wrong

  • smok

    Member
    February 7, 2019 at 2:03 pm in reply to: Dishwash liquid
    if it is for personally use you dont need urea and edta
    you should pricing the amount of water water to nomean anythig

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