Cosmetics Formulation Development


สอบถามค่าPHสูตร Vitamin C Silicone Serum

Need help and get help on cosmetics formulation development

Re: PH value, Vitamin C Silicone Serum formula

Postby austiname789 » Tue Aug 20, 2019 11:34 pm

I'm sorry, I read it from where the officer gave the answer above. I'm sorry.
austiname789
 
Posts: 116 (Click to watch)
Joined: Sat Aug 17, 2019 7:08 pm
Has thanked: 3 Times
From thanks :: 11 Times
Recipes Count: 0

Re: PH value, Vitamin C Silicone Serum formula

Postby staff » Sat Aug 24, 2019 9:00 pm

Hello
if the formula looks like this Vitamin C (L-ascorbic acid) (Ultra-Fine) 15% Isododecane 25% LipidSoft™ Dry II 60% problem is 1. Isododecane is probably insoluble. LipidSoft™ Dry II (waiting for staff to confirm) 2. Both substances do not have the same viscosity. Silicone Gel make powder L-ascorbic acid Settling, sleeping at the bottom of the container, the solution is to wait for the Staff to recommend it. But I try to figure it out for myself. should use a substance that is both Emulsifier and thickener the two substances + thicken the powder วิตซี not precipitated, don't know if there will be or not, wait for the Staff
can make it not precipitate by Use สารสร้างเนื้อเจล for oil: Yes, for example in this recipe. If you add Oil-Fix™ O ( Water-in-Oil , Oil Gel ling) about 2% should be enough let Vitamin C Ultra-Fine disperses and floats in the gel without precipitation.
Staff - MySkinRecipes
staff
 
Posts: 17072 (Click to watch)
Joined: Mon Mar 19, 2012 9:38 pm
Recipes Count: 0

Previous

Return to Cosmetics Formulation Development

cron