- INCI Name:Alpha-Arbutin
- Functions:Brightening Agent, Toning Agent
- Labeling Claims:Credo Clean Standard, Clean at Sephora, Ulta Beauty's Conscious Beauty
- Benefit Claims:Skin Tanning Reduction, Even Skin Tone, Brightening
- Synonyms:α-Arbutin
Coscare Alpha-A is a pure, water-soluble biosynthetic active ingredient. It is the most effective, fast and safe skin brightener. Structurally, Coscare Alpha-A is an a-glucoside. The a-glucoside bond offers higher stability and efficacy than the β-form in the related beta-arbutin.