Description

Product Name: 3-O-Ethyl Ascorbic Acid
Grade: Functional Ingredients
Appearance: White crystalline powder
Purity: ≥98%
Applications: Whitening creams, anti-aging serums, brightening masks, personal care lotions

Certifications & Compliance:
ISO 9001 certified production facility
GMP-compliant manufacturing process
Certificate of Analysis (COA) and Safety Data Sheet (SDS) provided

Why Choose Us:
1.Premium Quality: High-purity, stable 3-O-Ethyl Ascorbic Acid with low impurities and consistent batch performance.
2.Proven Efficacy: Clinically validated for brightening, anti-wrinkle effects, and antioxidant protection.
3.Global B2B Expertise: Trusted supplier for cosmetic and personal care manufacturers worldwide.
4.Flexible Supply & Customization: Supports small-lot, bulk orders, OEM/ODM formulations, and private labeling.
5.Reliable Documentation: COA, SDS, and third-party verification ensure regulatory compliance and safety.

Key Product Features & Benefits:
1.Whitening & Brightening: Effectively inhibits melanin formation and evens skin tone.
2.Anti-Wrinkle & Anti-Aging: Smooths fine lines and enhances skin elasticity.
3.Antioxidant Protection: Neutralizes free radicals and defends against UV and environmental stressors.
4.Stable & Formulation-Friendly: Excellent solubility and stability in water-based and emulsion formulations.
5.Safe & Biocompatible: Suitable for sensitive skin and dermatologically tested formulations.

How to Verify Product Quality:
1.Check COA for purity, moisture content, and batch consistency
2.Confirm appearance: white crystalline powder, free of visible impurities
3.Test solubility and stability in cosmetic formulations
4.with third-party verification

Global B2B Applications:
1.Cosmetic and personal care manufacturers for whitening, brightening, and anti-aging products
2.Skincare brand owners seeking premium functional ingredients
3.Dermatological product developers for protective and repair formulations
4.Wholesale distributors of high-purity cosmetic raw materials

3-O-Ethyl Ascorbic Acid is a premium functional ingredient that empowers global B2B clients to develop safe, effective, and market-competitive whitening and anti-wrinkle skincare products. Its high stability, proven efficacy, and international certifications make it the ideal choice for formulators, manufacturers, and distributors aiming to meet consumer demands and gain a competitive edge in the global cosmetics market.

 

3-O-Ethyl Ascorbic Acid FAQ (English Version)

1. What is 3-O-Ethyl Ascorbic Acid?
3-O-Ethyl Ascorbic Acid (CAS 86404-04-8) is a high-purity, stable derivative of Vitamin C, widely used in cosmetic and functional skincare formulations for brightening, anti-aging, and antioxidant benefits.

2. What are the main benefits of 3-O-Ethyl Ascorbic Acid?

• Inhibits melanin synthesis and reduces dark spots

• Brightens and evens skin tone

• Smooths fine lines and wrinkles

• Provides strong antioxidant protection against UV and environmental stress

• Superior chemical stability ensures long-term efficacy

3. Which types of products can include 3-O-Ethyl Ascorbic Acid?

• Skincare: serums, creams, lotions, masks

• Anti-aging and brightening formulations

• Products targeting pigmentation, dullness, or oxidative stress

4. How does 3-O-Ethyl Ascorbic Acid compare to standard Vitamin C?
Unlike standard ascorbic acid, 3-O-Ethyl Ascorbic Acid is chemically more stable, resists oxidation, and maintains efficacy over time, allowing longer shelf life in cosmetic formulations.

5. What is the recommended usage level?
Typically used at 1–5%, depending on product type and desired effect. Optimal concentration should be validated through formulation testing.

6. Is 3-O-Ethyl Ascorbic Acid safe for all skin types?
Yes, it is biocompatible and suitable for all skin types, including sensitive skin. Patch testing is recommended for new formulations targeting sensitive users.

7. How should 3-O-Ethyl Ascorbic Acid be stored?
Store in a cool, dry place away from light and moisture. Keep containers tightly sealed to maintain stability and prevent degradation.

8. What quality standards does 3-O-Ethyl Ascorbic Acid meet?
Manufactured under strict GMP and ISO-certified conditions, ensuring high purity, minimal impurities, and consistent batch quality for B2B clients worldwide.

9. Can it be used in natural or organic formulations?
Yes, it can be incorporated into formulations focusing on high-performance functional ingredients. Certification compliance should be verified according to formulation requirements.

10. Who are the typical B2B clients for 3-O-Ethyl Ascorbic Acid?

• Cosmetic manufacturers

• Personal care brands and formulators

• Wholesalers and distributors

• Skincare companies seeking reliable, premium functional ingredients