Snapshot
- Overview
- A brightening ingredient that helps fade dark spots and uneven tone.
- Category
- Brightening, Hyperpigmentation, Antioxidant
- Type
- Antioxidant
Phenylethyl Resorcinol
Phenylethyl resorcinol is a synthetic resorcinol derivative used in cosmetics as a stable antioxidant and tone-balancing agent. Brightening formulas include it to improve the look of uneven tone and reduce the look of dark spots.
Like this ingredient?
Our take
Is Phenylethyl Resorcinol a Good Ingredient?
Rated Good as a stable tyrosinase-inhibiting brightener with modest clinical support for improving the look of uneven tone. It works effectively at low percentages without the higher irritation seen with some other depigmenting agents, which supports the rating.
What it does
Skin Benefits
Targets the look of discoloration and blotchiness for a clearer-looking complexion while helping guard skin from oxidative stress. Visible results may vary depending on formula and routine.
Where you'll find it
Uses in Skincare & Cosmetics
Often found in brightening serums, dark-spot correctors, and face creams aimed at tone refinement.
Before you use it
Safety
Generally well tolerated at cosmetic use levels, though mild irritation or dryness can occur, especially in multi-brightener routines. Patch test if skin is sensitive.
Products with Phenylethyl Resorcinol
