Description

What is 3-O-Ethyl Ascorbic Acid?
YL3-O-EA is the product code for 3-O-Ethyl Ascorbic Acid (CAS 86404-04-8), a highly stable and effective derivative of Vitamin C. It deeply penetrates the skin to deliver powerful antioxidant benefits, effectively blocks melanin production for a brighter complexion, firms the skin, and helps calm and repair UV-induced damage.

Key Benefits

• Blocks Melanin: Effectively inhibits melanin synthesis, helping to brighten skin tone, reduce hyperpigmentation, and fade dark spots.

• Deep Penetration: Engineered for superior bioavailability, allowing it to penetrate deeply into the skin layers to deliver active ingredients where they are needed most.

• Firms Skin: Promotes collagen synthesis, helping to improve skin elasticity and firmness for a more youthful, anti-aging effect.

• Calms UV Damage: Provides excellent antioxidant protection, helping to soothe the skin and repair damage caused by UV exposure.

• High Stability: A stable Vitamin C derivative that maintains its efficacy and color over time, making it easy to formulate with.

FAQ
Q: What makes 3-O-Ethyl Ascorbic Acid different from regular Vitamin C?
A: 3-O-Ethyl Ascorbic Acid is a stabilized derivative of Vitamin C.it is highly resistant to oxidation (meaning it won’t turn brown quickly) and is much gentler on the skin while maintaining excellent penetration and efficacy.

Q: What is the recommended usage rate for YL3-O-EA?
A: The suggested addition rate for this ingredient is between 0.3% and 5%, making it versatile for various cosmetic formulations.

Q: Can this ingredient be used in products for UV damage repair?
A: Yes, as indicated in its properties, it is highly effective at calming UV damage due to its strong antioxidant and skin-repairing capabilities.