11/26/2023 0 Comments Bom dia bright cream![]() ![]() So this all sounds really great, but these are only in-vitro results at this point. Third, THDA seems to have all three magic abilities of pure vitamin C: it gives antioxidant protection from both UVB and UVA rays, it increases collagen synthesis (even more than AA) and it has a skin brightening effect by reducing melanogenesis by more than 80% in human melanoma cell cultures. There is also in-vitro data showing that it converts to AA in the skin. So great in fact, that it surpasses the penetration of pure vitamin C threefold at the same concentration and it penetrates successfully into the deeper layers of the skin (that is usually important to do some anti-aging work). Second, because it's oil-soluble, its skin penetration abilities seem to be great. First, it is stable (if pH < 5), easy to formulate, and a joy to work with for a cosmetic chemist. With this context in mind let's see what THDA might be able to do. In addition, vitamin C's three magic properties (antioxidant, collagen booster, skin brightener) are all properly proven in-vivo (on real people), but for the derivatives, it's mostly in-vitro studies or in the case of THDA, it's in-vitro and done by an ingredient supplier. It's a really promising candidate (see below), but while reading all the goodness about it in a minute, do not forget that derivatives not only have to be absorbed into the skin but also have to be converted to pure vitamin C (ascorbic acid or AA) and the efficacy of the conversion is often unknown. If that warrants for the magic oil status it enjoys, we don't know. Overall, coconut oil is definitely a goodie for the hair and dry skin. Labmuffin has an awesome blogpost explaining in more detail why coconut oil is good for your hair.Ī couple of other things worth mentioning: coconut oil might help with wound healing (promising animal study), it has some antifungal activity (against dermatophytes that cause the thing known as ringworm) and it also works as an insect repellent against black flies. ![]() If you have problems with damaged hair, split ends, coconut oil is worth trying as a pre- or/and post-wash treatment. Try it at your own risk.Īs for hair care, coconut oil has pretty solid research showing that it can penetrate into the hair very well (better than mineral oil and sunflower oil) and it can prevent hair protein loss as well as combing damage. While some claim that it worked wonders on their acne others say that it gave them serious blackheads and zits. people commenting in forums) shows that people have mixed experiences. Though comedogenic ratings are not very reliable, anecdotal evidence (i.e. acnes but at the same time, both Lauric Acid and coconut oil have a very high comedogenic rating (4 out of 5). Its main fatty acid, Lauric Acid has some research showing that it is a promising ingredient against evil acne-causing bacteria, P. The question is if it is good or bad for acne-prone skin. So when it comes to dry skin, coconut oil is a goodie, no question there. ![]() A double-blind research confirmed that extra virgin coconut oil is as effective in treating xerosis (aka very dry skin) as mineral oil. Another study found that coconut oil is more effective than mineral oil in treating mild to moderate atopic dermatitis (aka eczema) in children. The saturated nature of coconut oil also means that it is a heavy-duty-oil ideal for dry skin types. Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Theobroma Grandiflorum (Cupuaçu) Seed Butter ![]()
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