What Is 3-O-Ethyl Ascorbic Acid?

Jul 23

3-O-Ethyl Ascorbic Acid, is a derivative of Vitamin C with an ethyl groupᵃ bound to the third carbon position - a new, and most stable generation of Vitamin C. It is simply a molecule produced by modifying Ascorbic Acid, commonly known as Vitamin C. This modification is done to increase the molecule’s stability and enhance its transport through skin, as pure Vitamin C. In the body, the modifying group is removed, and Vitamin C is restored in its natural form. Thus, Ethyl Ascorbic Acid retains the benefits of Vitamin C

It provides superb whitening effects and serves as a potent anti-aging active that boosts collagen synthesis and protects skin from DNA damage.

The problem with ordinary L- Ascorbic Acid is that it is unstable for topical application. When exposed to heat, air, or light, it breaks down quickly, becomes ineffective and even potentially harmful to skin.

Most consumers are unaware of this fact. L- Ascorbic Acid is marketed in many inexpensive Vitamin C products because it is cheap to manufacture synthetically. Those manufacturers of cheap Vitamin C products argue that other forms of Vitamin C are not very well researched - which is simply not true.

Furthermore, 3-O-Ethyl Ascorbic Acid is even more potent in reducing skin darkening after UV exposure. It even has some additional effects, not observed in pure Ascorbic Acid, such as promoting nerve cell growth or reducing chemotherapy damage. Finally, the slower release also ensures that no toxic effects are observed when using this Vitamin C derivative.