Complete Guide on Ethyl Ascorbic Acid in Skincare

Ethyl Ascorbic acid, a popular form of Vitamin C, is among the most well-liked active components in skincare. However, there's a lot of false information about the substance out there, as well as facts to be aware of that will assist in increasing its efficacy and, as a result, your skin health. In this article, you’ll learn not only what Ethyl Ascorbic acidfor skin is but its benefits and more.

So, read till the end.

What is Ethyl Ascorbic Acid (EAA)?

It is an ascorbic acid derivative soluble in water and oil. It is among the most stable and consistent forms of Vitamin C because the whole group connects to the third carbon position, enabling it to enter the deeper layers of the skin without irritating it.

This chemical structure shields the 3-O group from ionization, while preventing the molecule from oxidizing. It also changes/alters the physicochemical properties. Others also refer to this highly effective version of vitamin C as "Ethyl ascorbic acid.”. This transition also improves the skin’s transportation power, allowing for quicker and better absorption.

What is the Science Behind Ethyl Ascorbic Acid?

The scientific term for vitamin C, L-ascorbic acid, has an ethyl group present on its third carbon, making it ethyl ascorbic acid. Thanks to this ethyl derivative, L-ascorbic acid (AA) is soluble and stable in oil and water.

To utilize this component in skincare, however, is insufficient. Additionally, it ought to be skin-friendly, which it is. This type of vitamin C has a low risk of side effects, the skin absorbs it easily, and provides the highest level of effectiveness.

According to evaluations, this derivative outperforms another derivative of vitamin C called ascorbyl glucoside for skincare. With strong photostability, thermal stability, and water and oil solubility, ethyl ascorbic acid is very efficient and delivers higher overall benefits.

What are the Skin Benefits of Ethyl Ascorbic Acid

  • It Eliminates Hyperpigmentation

Ethyl ascorbic acid benefits people by reducing their melanin production and reduces hyperpigmentation. After transforming into its active state, 3-O-Ethyl Ascorbic Acid binds with the copper ions at the tyrosinase active site. This helps to lessen photo melanosis and post-acne pigmentation.

  • It is a Powerful Anti-Inflammatory Agent

Since it has strong anti-inflammatory effects, this inhibitor can treat disorders like rosacea and acne vulgaris. Edema development is also prevented by 3 o ethyl ascorbic acid.

  • It Is More Tolerable Than Other Forms Of Vitamin C

Although vitamin C can irritate the skin, its encapsulation and stable form do not since it is absorbed more slowly and, hence, more effectively into the skin cells.

  • It is a Powerful Antioxidant

Our skin's daily exposure to pollution, UV radiation, and free radicals will be lessened with vitamin C. Additionally, it can reduce inflammation brought on by oxidative stress, which is especially beneficial for smokers.

Also Read: What are Antioxidants: Uses and Benefits of Antioxidants for Skin

Ethyl Ascorbic Acid EAA for Different Skin Types

Skincare companies use Ethyl Ascorbic Acid (EAA) in topical preparations for treating people of all skin types. However, the fact that EAA comes with low pH levels means they are best for people with oily and normal skin.

How to Use Ethyl Ascorbic Acid for Skin

You can use the 3-O-ethyl ascorbic acid-containing products day or night. Apply it after cleansing in the morning. Following cleansing, apply it in the form of serum. Then, add a moisturizer and sunscreen for finishing touches.

Use it as a serum or night cream after cleansing your face if using it at night. The secret is consistency. Even twice-daily applications are possible. When using a new product in your skincare regimen, your skin may occasionally need time to acclimate.

You can combine formulations containing 3-O-ethyl ascorbic acid with other topical anti-aging products like retinoids, sunscreens, other antioxidants, and alpha-hydroxy acids like glycolic acid. A sunscreen applied on top of a 3-O-Ethyl ascorbic acid formulation during the day and a retinol preparation during the evening is the greatest regimen one can recommend for radiant, youthful skin.

Explore The Pink Foundry’s Dark Spot & Hyperpigmentation Correcting Power Serum for the best results.


3-O-ethyl ascorbic acid delivers the advantages of vitamin C and more! It is more effective and contains exceptional qualities like collagen-boosting or skin-lightening.

As it is more stable than Vitamin C and guards against free radicals, it is a perfect supplement for anyone new to activities and makes one appear and feel more youthful. 3-O-ethyl ascorbic acid may be the substance you need if you wish to protect or brighten dull skin.


Is ethyl ascorbic acid the same as vitamin C?

L-ascorbic acid, or vitamin C, is also known as ethyl ascorbic acid because it has an ethyl group derivative on its third carbon.

Is ethyl ascorbic acid good for the skin?

3-O-ethyl ascorbic acid, a powerful skin-brightening substance, is good for the skin. It protects against environmental stressors since it is a potent antioxidant. Increasing collagen formation and giving the skin a plumper, smoother appearance also lessen the signs of aging.

What are the benefits of ethyl ascorbic acid?

To delay the onset of premature aging, ethyl ascorbic acid fights free radicals and shields the skin from external factors.

Leave a comment

All comments are moderated before being published

Our bestsellers