- CAS No: 1135-24-6
- MW: Approximately 194.19 g/mol
- MF: C10H10O4
- EINECS No.: 214-490-0

Ferulic Acid is a naturally occurring phenolic compound found in various plant sources, such as rice bran, oats, and certain fruits and vegetables. It is commonly used in skincare and cosmetic products for its antioxidant and skin-enhancing properties. Here are its primary function and applications:

1. Antioxidant: Ferulic Acid is a potent antioxidant that helps neutralize free radicals in the skin. Free radicals are unstable molecules that can damage skin cells and contribute to premature aging, wrinkles, and other skin concerns. By scavenging free radicals, Ferulic Acid helps protect the skin from oxidative stress and environmental damage.

2. Enhancing Stability: Ferulic Acid is often used in combination with other antioxidants like Vitamin C and Vitamin E in skincare formulations. It has been shown to stabilize and enhance the effectiveness of these antioxidants, improving their overall performance on the skin.

Ferulic Acid is used in a variety of skincare and cosmetic products due to its antioxidant properties and potential synergistic effects with other active ingredients. Some common applications include:

1. Antioxidant Serums: Ferulic Acid is often found in antioxidant-rich serums and treatments, which aim to provide protection against environmental damage and promote a more youthful complexion.

2. Anti-Aging Products: Due to its ability to combat free radical damage, Ferulic Acid is frequently used in anti-aging skincare products to help reduce the appearance of fine lines, wrinkles, and age spots.

3. Sunscreen Products: Ferulic Acid can be incorporated into sunscreen formulations to enhance the sun protection and defend the skin from UV-induced oxidative stress.

4. Combination with Vitamin C: Ferulic Acid is commonly combined with Vitamin C (L-ascorbic acid) to stabilize the Vitamin C molecule and boost its efficacy in brightening the skin and improving skin texture.