Ingredient

Tranexamic acid

Helps fade stubborn dark spots and post-acne marks, gentle enough for sensitive skin.

What it does

Brightens the look of skin

Evidence

Evidence: Moderate · Some good studies; results vary from person to person.

Often chosen for

Dark spots and post-breakout marks

Skin types

Dry, Oily, Combination, Normal, Sensitive

Typical amount

2-5% in a formula

Best time

Morning or evening