try our rejuvenating cream it has natural botanical extracts to lighten, combat aging and repair your skin while you sleep. Bearberry extract has long been used in herbal medicine. It contains something called arbutin, which is a natural skin brightener. So what is bearberry extract and its arbutin component and how effective is it?
First a skin pigmentation 101. Skin color is the result of a number of different things. Haemoglobin is responsible for red and bluish tones, carotenoids for the basic yellow tinge of us Caucasians, while brown comes from a couple of pigments that are produced in special cells called melanocytes. Lurking around in melanocytes are enzymes called tyrosinase. They get activated by UV light ultimately form melanins - we are talking freckles and age spots. This is where arbutin comes in - it works by blocking tyrosinase.
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