lpha Arbutin Collagen Soap Arbutin is derived from bearberry plant. Arbutin has been known to prevent pigmentation, Liver spots and freckles and whiten skin. It also has anti-aging effects and gives UVB/ UVC filter or protection. It is an alternative to hydroquinone because it is safe, free from side effects. Arbutin successfully blocks skin’s tyrosine activity resulting in the prevention of melanin formation .This natural ingredient can be very beneficial in treating melasma characterized by a dark or tan skin discoloration. It also treats allergic inflammation and sunburn marks of the skin. Now the hottest whitening ingredient in Japan. It provides whitening, anti-aging and UVB and UVC filters, among other benefits.