Licorice extract is a botanical derivative (notably containing glabridin, glycyrrhizin, and liquiritin) used in skincare for its antioxidant, anti-inflammatory, and tyrosinase-inhibiting properties, helping reduce hyperpigmentation and soothe irritation. It is commonly used to address uneven skin tone, redness, and melasma.
| Reported effect | How often | Notes |
|---|---|---|
| Mild irritation or stinging | Uncommon | Typically transient, more likely in sensitive skin or higher concentrations. |
| Allergic contact dermatitis | Rare | Sensitization to botanical components has been reported in case studies. |
| Redness or itching | Uncommon | Localized reactions usually resolve on discontinuation. |
| Photosensitivity reactions | Very rare | Limited reports; overall considered low risk topically. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.