Glycyrrhiza Glabra (licorice) root powder is derived from the licorice plant and contains compounds such as glycyrrhizin, glabridin, and liquiritin. It is used in topical formulations for its anti-inflammatory, antioxidant, and skin-brightening (tyrosinase-inhibiting) properties.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation or redness | Uncommon | Transient irritation possible, especially on sensitive or compromised skin. |
Allergic contact dermatitis | Rare | Hypersensitivity reactions to licorice constituents have been documented in isolated cases. |
Contact urticaria | Very rare | Rare reports of hives following topical exposure. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.