VC ETHYL ETHER WHOLESALE

Casno. : CAS 86404-04-8

VC Ethyl Ether can inhibit tyrosinase activity, inhibit the formation of melanin, restore melanin to colorless, and effectively whiten skin. It has excellent antioxidant effect in cosmetics and ensures the utilization of VC. Compared with VC, VC ethyl ether is very stable and does not discolor. It can truly achieve the effect of whitening and freckle removal.

Specifications of Vc Ethyl Ether

Main efficacy of VC Ethyl Ether

After entering the dermis, VC ethyl ether is directly involved in the synthesis of collagen to repair the skin cell activity, so as to increase the collagen, so that the skin becomes full and elastic, making the skin delicate and smooth.

With lipophilic and hydrophilic structure, it is easy to be absorbed by the skin and can reach the dermis directly

It has strong antibacterial and anti-inflammatory effects and can resist the inflammation caused by sunlight.

Good stability, light resistance, heat resistance, acid resistance, alkali resistance, salt resistance and air oxidation resistance

VC Ethyl Ether (3-O-Ethyl Ascorbic Acid) – High-Purity Stable Vitamin C Derivative for Skincare Innovation

As a reliable supplier of high-performance active ingredients, ChanceBio provides premium-grade VC Ethyl Ether (CAS 86404-04-8), also known as 3-O-Ethyl Ascorbic Acid, with excellent purity, formulation flexibility, and skin penetration performance. Widely used in whitening, antioxidant, and anti-aging cosmetic formulations, our VC Ethyl Ether is trusted by global brands for its stability, efficacy, and regulatory compliance.

Why Choose Our VC Ethyl Ether?

● Exceptional Stability
Unlike pure ascorbic acid, VC Ethyl Ether is highly stable in air, light, and heat, maintaining long-term efficacy in finished cosmetic products.

● Superior Skin Penetration
The ethyl modification enhances lipophilicity and hydrophilicity balance, promoting deeper skin absorption and effective conversion to active vitamin C (ascorbic acid) in situ.

● Multifunctional Activity
Acts as a potent antioxidant, melanin inhibitor, collagen stimulator, and anti-inflammatory agent—all in one active compound.

● Formulation Flexibility
Compatible with a wide pH range (3–6.5) and various base types—serums, creams, lotions, emulsions, masks, and ampoules.

● Regulatory-Ready
Conforms to global cosmetic regulatory standards including EU, US, Japan, Korea, and ASEAN. Full documentation (COA, MSDS, TDS) available.

Technical Applications

● Skin Brightening & Anti-Pigmentation

VC Ethyl Ether directly inhibits tyrosinase and melanogenesis while reducing existing melanin—making it ideal for spot-lightening, brightening, and anti-freckle formulations.

● Anti-Aging Serums

Promotes collagen synthesis and reduces oxidative stress, leading to improved skin firmness and elasticity.

● Post-Inflammatory Redness & Acne Marks

Provides antioxidant and anti-inflammatory protection, helping to reduce post-acne pigmentation and redness.

● Sunscreen Boosters

Acts synergistically with UV filters and niacinamide to enhance photoprotection and reduce photo-induced pigmentation.

What Makes VC Ethyl Ether More Effective Than Traditional Vitamin C?

Traditional ascorbic acid is highly unstable in aqueous solutions, prone to oxidation and color change. VC Ethyl Ether, however:

Has superior chemical stability under UV, heat, and air exposure

Maintains clarity and consistency in finished products

Penetrates skin better and converts to active vitamin C only after absorption

Performs at lower inclusion levels (0.5–2%) with similar or better outcomes

What Should Buyers Consider When Sourcing VC Ethyl Ether?

Purity and Assay Method
Ensure ≥99% HPLC-pure material with full spectral confirmation. Impurities can impact skin tolerance and shelf life.

Particle Size and Solubility
Fine particle sizing allows faster dissolution and better dispersion in formulations—critical for transparent or spray-based products.

Microbial and Heavy Metal Profiles
Especially important for sensitive-skin and leave-on products. All ChanceBio batches meet strict microbial and heavy metal limits.

Storage and Packaging Stability
Double-layer packaging with desiccants ensures maximum stability in storage and transit.

Technical Support
Our team provides formulation compatibility advice, pH buffering guidance, and synergistic ingredient pairing suggestions.

Frequently Asked Questions

Q: What is the recommended dosage of VC Ethyl Ether in skincare formulations?
Typical usage levels range from 0.5% to 2%. Higher concentrations (up to 5%) are possible for targeted pigmentation treatments, subject to stability testing.

Q: Is VC Ethyl Ether suitable for sensitive skin?
Yes. It is significantly less irritating than traditional ascorbic acid, making it suitable for sensitive, acne-prone, or rosacea-affected skin when used within standard dosage ranges.

Q: Can VC Ethyl Ether be used with niacinamide or retinol?
Yes. It is stable and compatible with niacinamide, panthenol, peptides, and other popular actives. However, always test for formulation pH compatibility.

Q: Does VC Ethyl Ether oxidize like L-Ascorbic Acid?
No. It is oxidation-resistant, maintaining clarity and potency over time—making it ideal for serums and emulsions where visual stability matters.

Q: Do you provide trial samples?
Yes. Evaluation samples (10–100g) are available upon request for formulation screening and testing.

Why Work with ChanceBio?

With over a decade of expertise in bioactive ingredients and cosmetic intermediates, ChanceBio is more than just a supplier—we are your innovation partner.

Trusted QC process for batch consistency

Competitive pricing with global export capability

Fast response and technical documentation support

Scalable supply for both niche and mass-market formulations

Get in touch today for a sample, technical sheet, or bulk quotation on high-purity VC Ethyl Ether. Discover why formulators worldwide trust ChanceBio for reliable cosmetic actives.

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