It is also commonly used as an antioxidant hence used in most anti-aging products. This compound is known to inhibit activity of enzyme tyrosinase that is responsible for formation of melanin an element that protects the skin against harmful environmental conditions such as sun poisoning effect of UV and UVB radiations from the sun.
Due to this property, skin lightening products have utilized Alpha Arbutin as an ingredient. Just like skin whitening pills, products that make use of this ingredient are much effective in skin bleaching. Alpha arbutin soap, creams, serums and lotions are among the major lightening products you will found over the counter.