Cosmetics Formulation Development


ความเสถียรของวาร proanthocyanidins ใน grape seed extract

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the stability of the journal proanthocyanidins in grape seed extract

Postby sakonm.ib » Tue Nov 13, 2018 3:41 pm

Because such substances are the main substances in grape extracts. But the problem is that the substance is not stable when added to the cream. (There is a teacher recommended) so in the case of extracts here dissolved in liquid form, is the substance still in good condition? Because as I learned that the substance is very easy to oxidize and in the event that it is mixed in the cream, the stability of the substance lasts how long? Interested in making cosmetics? disturb me
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Re: Stability of the journal proanthocyanidins in grape seed extract

Postby staff » Fri Nov 16, 2018 5:46 pm

Hello Proanthocyanidins is considered a substance with high oxidative stability, however, all cosmetic ingredients. when mixed in the recipe finished product Should be stored in a packaging that protects from light and heat as well to help extend the life of the ingredients in the formula.
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