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3-O-Ethyl Ascorbic Acid (Stable Vitamin C Powder) for DIY Brightening Serums

Name: PURE ACTIVES 3-O-Ethyl Ascorbic Acid (Stable Vitamin C Powder) for DIY Brightening Serums - 3-O-Ethyl Ascorbic Acid (Stable Vitamin C Powder) for DIY Brightening Serums
Brand: PURE ACTIVES
SKU: 43782730514531
Price: 9.51 CAD
Availability: InStock
Rating: 5 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

CA$9.51CA$11.42

17% off

Quantity

Color

Black

Quantity

Description

3-O-Ethyl-L-Ascorbic Acid (Stable Vitamin C) Professional cosmetic ingredient — not a finished product.
Make high-performance Vitamin C serums that stay clear and effective for months — not days.
If you’ve ever watched a Vitamin C serum tu...

Reviews

5.0

1 rating

Excellent in a Vitamin C serum

Pure Actives’ 3-0 Ethyl-L-Ascorbic Acid powder blended seamlessly into a serum formula I made with humectants. This vitamin C product is said to be less likely to oxidize so I’m hoping it lasts longer than regular ascorbic acid. So far, so good after a month. I did bottle the serum in a dark glass bottle though. Skin feels great. I have had no reactions at all. Customer service is excellent!

Dina · January 29, 2026