3-O-Ethyl Ascorbic Acid
INCI: 3-O-Ethyl Ascorbic Acid
Overview
Stable vitamin C derivative with proven brightening efficacy. No airless packaging required.
Formulation snapshot
Typical phase
Cool-down phase
Typically added below ~40°C to protect heat- and light-sensitive actives.
Functional role
Performance active — drives the headline claim of the formula.
Pairs well with
- A gentle humectant base
- A supportive emollient
- A broad-spectrum preservative
Handling watch-outs
- Confirm pH compatibility and add during cool-down to preserve activity.
- Light- and oxygen-sensitive — use opaque, airless packaging.
- Always validate stability and microbial safety in your finished formula.
Qualitative guidance only. We don't publish use levels — confirm dosage, pH, and compatibility against the supplier technical data sheet and your own stability testing.
- Certifications
- Vegan
Test 3-O-Ethyl Ascorbic Acid in your next formula
Request a starter sample and our team will follow up with availability, documentation, and shipping details. No minimum order required for sampling.
Quote on request
Specialty active — pricing varies by volume and grade
All orders are reviewed by our sourcing team. Final pricing, lead time, and documentation (CoA, SDS) are confirmed before fulfillment.