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Antioxidant Power Ethyl Ascorbic Acid in Skincare
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Product Description
Ethyl Ascorbic Acid is a derivative of vitamin C (ascorbic acid), chemically known as "3-O-ethyl ascorbic acid," formed by ethylating the vitamin C molecule. It appears as a white or off-white powder with the following key properties:
High stability: Overcomes the drawbacks of pure vitamin C (L-ascorbic acid), which is prone to oxidation and degradation under heat, light, or metal ions. It remains stable across a pH range of 3.0–6.0 and can withstand production temperatures up to around 80°C.
Balanced solubility: Soluble in water and slightly soluble in oils, offering better skin permeability than pure vitamin C, allowing it to penetrate the dermis more efficiently.
Gentle nature: Significantly less irritating than pure vitamin C, with a near-neutral pH, making it suitable for sensitive or barrier-weakened skin.
Aogebio® presents Ethyl Ascorbic Acid, a next-generation stable Vitamin C derivative that delivers powerful antioxidant protection and visible skin brightening without irritation. As a highly bioavailable form of Vitamin C, our Ethyl Ascorbic Acid effectively neutralizes free radicals, reduces oxidative stress, and inhibits melanin production for a more even, luminous complexion.
Specially formulated for serums, moisturizers, and anti-aging products, Aogebio®'s premium-grade Ethyl Ascorbic Acid offers superior stability compared to traditional L-ascorbic acid, maintaining potency even in varying pH levels. This makes it ideal for sensitive skin formulations and long-term skincare regimens.
Brightens & fades dark spots
Targets hyperpigmentation for radiant results
Boosts collagen synthesis
Fights signs of aging and improves skin elasticity
Enhanced stability
No rapid oxidation, ensuring product efficacy
Gentle yet effective
Perfect for daily use in all skin types
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Use
Typically added at 0.5%–3% in cosmetics, adjusted based on product goals:
Basic brightening products: 0.5%–1%
Whitening/spot-lightening products: 1%–2%
Anti-aging/repair products: 2%–3% (compliant with regulations; no strict limits in China, the EU, etc., but safety must be ensured).
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Skincare Products
Whitening serums/ampoules (focused on "fading spots and evening tone").
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Anti-Aging Products
Anti-aging creams/lotions (paired with collagen or peptides to boost firming effects).
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Sunscreen Products
Sunscreens (enhances UV protection and post-sun repair).
Storage
Store in a closed container at a dry place at room temperature.
Animal Testing
Not animal tested
Vegan
Does not contain animal-derived components
GMO
No data available