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3-O-Ethyl Ascorbic Acid
Product Highlights
- A stable, ether-modified derivative of pure vitamin C
- Both water-soluble and oil-soluble, unlike plain ascorbic acid
- More stable and gentler than plain L-ascorbic acid for formulation
- Requires a pH range of 4–5.5 for optimum stability
- Suitable for serums, creams, and brightening formulations
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Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) – Stable Vitamin C Derivative
Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid) is a modified, more stable form of vitamin C, created by adding an ethyl group to the third carbon position of pure ascorbic acid. This structural change makes 3-O-ethyl ascorbic acid powder significantly more resistant to oxidation than plain vitamin C, giving formulators a longer effective shelf life without sacrificing the well-established brightening and antioxidant benefits vitamin C is known for.
Why Choose This Ethyl Ascorbic Acid
Whether you're formulating brightening serums or ready to buy ethyl ascorbic acid online India, this ethyl ascorbic acid offers formulators a genuinely stable vitamin C derivative for cosmetic formulations — one that's easier to work with and more tolerable for many skin types than pure L-ascorbic acid, thanks to its higher, gentler stability pH range.
Uses or Benefits of 3-O-Ethyl Ascorbic Acid
Gentler on Skin
Requires a higher, less acidic pH range (4–5.5) than pure vitamin C, and its slower conversion to active vitamin C within the skin makes it a more tolerable option for many users.
Brightening Serums
Dissolve at 0.5–5% into a citric acid buffer (pH 5–5.5) before adding to the water phase, a formulation method specifically recommended by industry technical sources for this ingredient.
Anti-Aging Creams
Incorporate into moisturizers and night creams at a low percentage, where its slow conversion to active vitamin C within the skin makes it a more gradual, tolerable option than pure ascorbic acid.
Even-Tone & Dark Spot Formulations
Add to targeted spot treatments, taking advantage of its documented tyrosinase-inhibition mechanism, which is the basis for its skin-brightening effect.
Versatile Solubility
Dissolves in both water and oil, offering formulators more flexibility than water-only vitamin C derivatives when designing a formulation.
Sensitive-Skin-Friendly Products
Suitable for brands developing gentler vitamin C lines, since its slower conversion process is generally more tolerable than pure ascorbic acid for reactive skin types.
How to Use
- Typical usage rate: 0.5%–5% of total formulation weight.
- For best stability, dissolve in a citric acid buffer (pH 5–5.5) before adding to the water phase.
- Can be incorporated into either the water or oil phase given its dual solubility.
- A patch test is recommended before wider use, given documented cases of contact sensitivity in a small number of users.
Frequently Asked Questions
Q: What is Ethyl Ascorbic Acid used for?
Q: Is Ethyl Ascorbic Acid the same as regular Vitamin C?
Q: How much Ethyl Ascorbic Acid should I use in a formulation?
Q: Is this ingredient safe for sensitive skin?
Q: What makes this different from other Vitamin C derivatives?
Shipping & Delivery
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- All orders are processed within 1 business day. You can expect delivery of the order within 3-5 business days.
Custom Policy
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