No skin-suitability flags for Alpha arbutin. Additional Info IREVIVE Unde in our reference data. It is commonly flagged for caution in pregnancy — confirm with your own doctor.
Alpha arbutin is a glycosylated hydroquinone derivative that inhibits tyrosinase, reducing melanin production to help fade hyperpigmentation, dark spots, and uneven skin tone. It is generally considered more stable and gentler than hydroquinone.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation or stinging | Uncommon | Usually transient, more likely at higher concentrations or on sensitive skin. |
Redness (erythema) | Uncommon | Typically mild and resolves with discontinuation. |
Contact dermatitis or allergic reaction | Rare | Patch testing advised for sensitive individuals. |
Paradoxical hyperpigmentation | Very rare | Reported theoretically with hydroquinone derivatives; not well documented for alpha arbutin. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.