Tianjin, China, Sept. 26, 2025 —YR Chemspec Technology Co., Ltd., a leading supplier of specialty chemical ingredients, today announced the successful shipment of a significant batch of Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) to cosmetic manufacturers across Asia. This latest delivery underscores the growing demand for this advanced vitamin C derivative in skincare formulations.
Ethyl Ascorbic Acid represents a breakthrough in cosmetic chemistry, overcoming the limitations of traditional vitamin C while delivering superior skin brightening and anti-aging benefits. Unlike conventional L-ascorbic acid which is prone to oxidation and instability, Ethyl Ascorbic Acid offers exceptional stability while maintaining high biological activity.
Revolutionary Benefits for Skincare Formulations
Ethyl Ascorbic Acid, also known as Vitamin C Ethyl Ether, has emerged as the premier vitamin C derivative for modern cosmetic products due to its unique properties:
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Enhanced Stability: Unlike traditional vitamin C that oxidizes quickly in aqueous environments, Ethyl Ascorbic Acid remains stable, maintaining efficacy over time
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Optimal pH Compatibility: With effective pH range of 3.0-6.0, it eliminates the skin irritation issues associated with low-pH vitamin C formulations
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Superior Skin Penetration: Its two-philic nature allows easier penetration through the stratum corneum to reach deeper skin layers
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Direct Melanin Inhibition: As the only vitamin C derivative that directly inhibits melanin production, it provides more effective brightening results
Multi-Functional Cosmetic Applications
Ethyl Ascorbic Acid serves as a versatile ingredient in various cosmetic formulations with recommended usage levels of 0.1-3.0%. Its applications include:
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Whitening and spot-fading products through tyrosinase inhibition
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Anti-aging formulations by promoting collagen production for firmer, more elastic skin
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Antioxidant protection against free radical damage
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Anti-inflammatory solutions that combat sun-induced inflammation
The compound's stability makes it particularly suitable for various cosmetic formulations including serums, essences, emulsions, and creams. At a concentration of 2%, Ethyl Ascorbic Acid demonstrates dual whitening and brightening effects while participating in collagen synthesis and repair.
Quality Assurance and Availability
YR Chemspec Technology Co., Ltd. supplies premium-grade Ethyl Ascorbic Acid meeting stringent quality specifications with purity ≥99.0%. The company ensures consistent quality and reliable supply chain management to support cosmetic manufacturers in bringing innovative products to market.
About YR Chemspec Technology Co., Ltd.
YR Chemspec Technology Co., Ltd. is a specialized supplier of high-quality chemical ingredients for the cosmetic, pharmaceutical, and personal care industries. With a commitment to innovation and customer satisfaction, the company provides comprehensive technical support and reliable supply chain solutions to clients worldwide.
For more information, please contact:
Marketing Department
Tianjin YR Chemspec Technology Co., Ltd.
Email: sales2@yrspec.com