Morus Alba (white mulberry) bark extract is a botanical ingredient valued for its skin-brightening properties, primarily through inhibition of tyrosinase, the enzyme involved in melanin synthesis. It also provides antioxidant activity and is used to help reduce hyperpigmentation and improve uneven skin tone.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation or redness | Uncommon | Typically transient and more likely with higher concentrations or sensitive skin. |
Allergic contact dermatitis | Rare | Possible in individuals sensitized to botanical extracts; patch testing advised. |
Itching or stinging on application | Rare | Usually self-limiting and formulation-dependent. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.