Alpha-Arbutin

Arbutin is an ingredient that is obtained from bearberry plant (Arctostaphylos uva-ursi). Although it may also be produced synthetically in laboratory, arbutin is naturally extracted from the leaves of bearberry. It is also found in wheat, in the leaves of blueberry and cranberry, as well as in the skin of pear.

Arbutin is manufactured in a white, crystalline powder form that is water soluble and can be added to other formulations to improve its lightening effect. But in its pure form, it can also be an extremely powerful whitening agent.

There are two types of arbutin compound – the alpha and beta arbutin. Both types are effective in lightening skin, but alpha arbutin is found to be more potent as it has higher stability and efficiency.

Similar to other organic active agents, alpha arbutin works by inhibiting the function and activity of tyrosinase, an oxidizing enzyme that is responsible for the production of melanin in the body. Melanin is a substance that gives dark color to the skin.

But unlike other organic active materials , the effects of alpha arbutin is faster and more effective. In addition, it doesn’t lead to adverse skin health effects as it is naturally extracted.