DropBrigt® AAB | Alpha-Arbutin

DropBright® AAB is a highly effective skin-lightening agent and one of the safest and most reliable alternatives to hydroquinone. Alpha-Arbutin is a glycosylated hydroquinone derivative that prevents melanin synthesis by inhibiting tyrosinase activity in melanocytes. Compared to Beta-Arbutin, Alpha-Arbutin demonstrates superior stability, higher efficacy, and better safety, making it an excellent choice for advanced skin-brightening formulations. INCI Name: Alpha-ArbutinCAS Number: 84380-01-8Function: Whitening AgentEWG Score: 1 (Low Hazard) Benefits Highly Effective Whitening: Inhibits tyrosinase activity with an IC50 of 1.0 mmol/L, compared to 9.0 mmol/L for Beta-Arbutin. Blocks melanin synthesis and deposition for visibly brighter skin. Gentle and Safe: Does not inhibit or damage cell growth, making it safer than Beta-Arbutin. Free from cytotoxicity and well-tolerated by sensitive skin. Enhanced Stability: Stable under temperature and neutral pH conditions. Better solubi