Ascorbic Acid
Vitamin C
Also known as L-ascorbic acid, ascorbic, Ascorbic Acid, Vitamin C
Comedogenic rating 0/5
The unstable, effective form of vitamin C. Derivatives are a different conversation.
Why it matters
Brightening and collagen support when the pH and packaging are honest.
Cautions
Stings on a broken barrier. Oxidises in cheap droppers. Keep it dark and low.
On the shelf
No published products currently list this ingredient.