Comparative Analysis of Vitamin C and Its Derivatives for Skin Care

Time : 2025.03.14 Page View : 258 Author : Alice

Vitamin C derivatives are a type of organic compounds with vitamin C activity. The most representative ones are vitamin C glucoside (AA2G) and vitamin C ethyl ether (VCE). These two derivatives can be absorbed without affecting vitamin C activity. Generally, they possess high antioxidant capacity and thus bring a wide range of benefits to the skin and other parts of the body. Let's get to know some commonly - used vitamin C derivatives and their skin - care effects. Each derivative has its own unique function.

Ascorbyl glucoside (AA2G)

Ascorbyl glucoside (AA2G) is another derivative of vitamin C. It inhibits the formation of melanin by inhibiting the activity of tyrosinase (a tyrosinase). In addition, it also protects the skin by reducing free radicals in the skin. AA2G can be used not only with vitamin C, but also with vitamin E. AA2G can be used alone or with other vitamins for better results.

Vitamin C Ethyl Ether (VCE)

Vitamin C Ethyl Ether, also called 3-o Ethyl Ascorbic Acid is a powerful antioxidant that is used as an antioxidant in cosmetics. It can reduce oxidative damage and scavenge free radicals. In addition, it can also stimulate collagen production. VC Ethyl Ether has certain benefits for the skin and can help reduce wrinkles and make the skin look younger. VC Ethyl Ether is much less irritating to the skin compared to AA2G and is therefore more suitable for sensitive or damaged skin.

Magnesium Ascorbyl Phosphate (MAP)

Magnesium ascorbyl phosphate is a derivative of vitamin C. The phosphorus atoms in its molecule form a stable complex with magnesium atoms. It is usually present in the skin in its prototype form, but can also be present as another form. This mixture has strong antioxidant activity and can enhance the skin's moisturizing function. Since this mixture is non-irritating, it is widely used in various cosmetics.

1. Gentle body exfoliating cream can effectively remove dead skin;
2. It has a strong moisturizing and moisturizing effect.
3. It can effectively relieve dry skin and peeling.
4. It has a good improvement effect on skin pigmentation and melasma.
5. Anti-aging, enhance skin elasticity.

Sodium Ascorbyl Phosphate(SAP)

Sodium Ascorbyl Phosphate is a water-soluble vitamin C derivative that is widely used as a cosmetic additive. It has similar antioxidant properties to vitamin C, but also has properties of ascorbic acid, so it can be used with other antioxidants. Unlike vitamin C, SAP is not absorbed by the skin, so its effects on the skin are similar to those of vitamin C.

Sodium Ascorbyl Phosphate has moisturizing, whitening, antioxidant and anti-aging effects on the skin. It can help reduce skin damage and improve the skin's UV and inflammation resistance. However, it may also have an irritating effect on the skin, so it should be avoided in products containing high concentrations of vitamin C.

In summary, these vitamin C derivatives all have good stability and compatibility and can be used together with other cosmetic raw materials to enhance their benefits in skin care.

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