Forum Replies Created

  • AlexV

    Member
    March 15, 2021 at 11:17 am in reply to: Percentage

    Abdullah said:

    Congratulations

    i just wanted someone to tell me if these percentages are “good” or not, for a regular simple moisturize cream

  • AlexV

    Member
    March 12, 2021 at 2:09 pm in reply to: Percentage

    Abdullah said:

    Adjust your percentages. They don’t equal 100ml or 150ml.

    These ingredients at these amounts work fine. Have you tried them?
    Was there any problem?

    sorry my mistake. on face cream silicone is 2% not 3%.

    yes, it seems good with good feeling.

  • AlexV

    Member
    March 12, 2021 at 8:27 am in reply to: Percentage

    Paprik said:

    Hi Alex,
    you are basically asking us to make the formula for you. If you need help with formulating, you can talk to some chemist directly and maybe buy some consultation time. 
    https://chemistscorner.com/cosmeticsciencetalk/#/discussion/137/need-formulating-services-here-are-some-contacts
    Or try to input your percentages, let’s see if you know what you’re doing and we can help you to check the formula. :) 

    Thank you Paprik!

    My current percentages are these
    Face cream (100ml)
    84 water
    3 glycerin
    1 betaine
    4 polawax
    1 beeswax
    3 shea butter
    1 preservative 12
    1 vitamin b complex
    3 silicone

    Body cream (150ml)
    125 water
    4 glycerin
    5 polawax
    2 beeswax
    4 shea butter
    4 olive oil
    4 sunflower oil
    1.5 preservative 12

  • AlexV

    Member
    March 11, 2021 at 4:14 pm in reply to: Percentage

    Anyone?  :(

  • AlexV

    Member
    January 21, 2021 at 10:06 pm in reply to: One emulsifier or two?

    Thank you ALL of you for your precious help and advices. I will stay with polawax, at least for now! :)

  • AlexV

    Member
    January 21, 2021 at 2:14 pm in reply to: One emulsifier or two?

    Perry said:

    Whether you need another emulsifier or not depends on whether your product is stable. If the formula is stable with a single emulsifier, you don’t need another one. If it’s not, adding an additional emulsifier may improve stability.

    Thank you Perry! Does beeswax and corn starch increase stability or not?

  • AlexV

    Member
    January 21, 2021 at 2:12 pm in reply to: One emulsifier or two?

    Pattsi said:

    It’s not 100% necessary.
    Do you encounter any problem with only one emulsifier or not?

    Thank you! After 3 months the appearance of the emulsion seems stable.

  • AlexV

    Member
    November 8, 2020 at 9:31 pm in reply to: Your opinions about my formula.

    Pharma said:

    Okay, so you tested it for a long time on your own face. Wouldn’t it be up to YOU to tell US whether or not this formulation is any good? I mean, how the heck are we supposed to know how YOU feel after applying that cream on YOUR face for MONTHS. At least show us a before-after picture! :smiley:

    You are right! ::blush:

  • AlexV

    Member
    November 8, 2020 at 5:08 pm in reply to: Your opinions about my formula.

    Pharma said:

    Well… errr… there are several different Polawax varieties available. They’re commonly PEGylated and PPGylated fatty acid derivatives. PEG and PPG are derived from mineral oil, so is your preservative and sometimes certain B vitamins such as niacinamide too. Hence, your claim doesn’t add up.
    Mix it, try it and see if it’s stable and how it performs ;) .

    Thank you for your respond :) my polawax is polawax gp200. Also, my real question is if this formula is ok for everyday hydration. I made a 100ml recipe and after 3-4 months seem was stable without bacteria or smell. Also, i tested it on my face and seems was ok with a good feeling without irritations.

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