Cosmetics Formulation Development


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Ask about the use of vitamin C.

Postby antnito » Mon Nov 05, 2018 8:08 pm

Vitamin C that is soluble in oil Ascorbyl Palmitate is soluble in Ethly Alcohol in approximately more than in water, right? That is, it can be used in a high %, but should not exceed 8%, right? How should I mix it? For example, if the formula has Rice Vitamin Sodium PCA Vitamin C Ascorbly Palmitate should be mixed in Ethly alcohol content. how good to not make the face My skin is dry, tight, irritated. Can Ethly alcohol be dissolved in water? Thank you.
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Re: Question about vitamin C use

Postby staff » Sat Nov 10, 2018 8:43 am

Hello, I would like to inquire about the texture of the recipe that members want. Using Ascorbyl Palmitate up to 8% and opt for Ethyl Alcohol is dissolved, which although soluble but the rate of use Ethyl Alcohol may be higher. Ascorbyl Palmitate about 3-4 times, therefore not suitable for use.
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