Product information
- INCI: 3-O-Ethyl Ascorbic Acid
- Purity: 99,9%
- pH level: 4,0 - 6,0
- Chemical formula: C8H12O6
- AD6864
- CAS number: 86404-04-8
- EINECS number: 617-849-8
Prices always include VAT.
Description
3-O-Ethyl Ascorbic Acid (EAC) is another stable vitamin C derivative designed to overcome the limitations of pure ascorbic acid, such as rapid oxidation. Its distinctive structure combines the benefits of water and oil solubility, making it ideal for advanced cosmetics.
It is ideal for antioxidant serums, anti-dark-spot and anti-ageing creams, radiance-boosting products and protection against pollution, with the distinctive advantage of being soluble in both oil and water.
Benefits of 3-O-Ethyl Ascorbic Acid:
- Powerful antioxidant: Neutralises free radicals, protecting the skin from premature ageing.
- Improves collagen synthesis: Helps maintain skin firmness and elasticity.
- Brightens and evens skin tone: Reduces dark spots and prevents hyperpigmentation.
- Dual solubility: Penetrates deeply thanks to its ability to dissolve in both water and lipids.
- High stability: Resists oxidation and is compatible with different pH levels (ideally between 4 and 6).
Which Stable Vitamin C Should You Choose?
The table below provides detailed information on the 4 types available from Mi Cosmética Casera, helping you choose according to your formulation needs.
| Derivative | Solubility | Stability | Main Action | Ideal For |
|---|---|---|---|---|
| 3-O-Ethyl Ascorbic Acid | Water- and oil-soluble | High | Antioxidant, dark-spot reduction, collagen | Advanced, quickly absorbed formulas. |
| Ascorbyl Glucoside | Water-soluble | Moderate | Antioxidant, hydration, slow release | Moisturising and sustained-release products. |
| Ascorbyl Palmitate | Oil-soluble | High | Antioxidant, improved skin barrier | Lipid-rich creams and lotions. |
| Tetraisopalmitate | Oil-soluble | Very high | Antioxidant, deep brightening effect | Facial oils and luxury products. |
Precautions
The powder may cause irritation to the eyes and respiratory tract.
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Reviews
Customer reviews 6 item(s)
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Vitamina C estable con una buena presentación, polvo fino sin grumos. Envío rápido aunque se echa de menos unas pautas de uso.
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Se disuelve fácil. Calidad precio muy buena ya no tengo que buscarla en China jaja
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Llevaba años usando ascorbyl glucoside hasta que me recomendaron esta que ya la había visto en fórmulas fuera de España. Ya no es lo versátil que es, si no como se nota en la piel, lo bien que se integra en la fórmula. El precio me pareció incluso un error comparado con las tiendas de fuera. Ojalá sea siempre así!
Pros (original): todes
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Llevo un tiempo usándolo en mi serum de día y me noto la piel claramente mejor.
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La he utilizado solo una vez pero me parece una opcion de vitamina C muy versatil con excelentes propiedades. Desde luego, que seguire utilizando este ingrediente.
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Años he estado buscando este producto en España con una increíble relación calidad / precio. Me ha llegado en un bote super práctico (odio las bolsitas de papel que hacen que se estropee). Se disuelve perfectamente en aceite. Un 10 de 10 Graciassss
Pros (original): Solubilidad perfecta en aceite. Fácil de usar.
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