Several years ago I was working with East Indians and in spring the Indian ladies were pre-occupied with skin whitening. Of course I didn't care then since I was preoccupied with tanning my winter-pale skin. But, I know that these products do exist.
Recently, a friend of mine was having questions of how to lighten appearing liver spots. I think skin whitening could help with liver spots, too.
This is a great article on skin whitening:
"Mainly the skin whitening ingredients works in two ways to give you a whiter skin: 1. By absorbing the UV rays, thus preventing the sun from darkening your skin. 2. By reducing the production of melanin, the skin pigment found in your skin which is responsible for skin darkening.
Most skin whiteners currently on the market contain ingredients (hydroquinone, ascorbic acid, kojic acid, arbutin, azealic acid, glycyrrhetinic acid (licorice extract)) that act as direct inhibitors of tyrosinase, the enzyme in the skin pigment cells (melanocytes) that make melanin.
Arbutin is a new type of skin de-pigmentation and whitening agents, an extract of Bearberry plant which produced by a solid /liquid extraction, an environmentally friendly process. Arbutin protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity. It may be used to repress the virulence of bacterial pathogens and to prevent contaminating bacteria, it is also used for treating allergic inflammation of the skin . More recently, Arbutin has been used to prevent pigmentation and to whiten the skin beautifully. It can be used to whiten the skin, to prevent liver spots and freckles, to treat sunburn marks and to regulate melanogenesis.
Arbutin is very safe skin agent for external use which does not have toxicity, stimulation, unpleasant odor or side effect such as Hydroqinone.The encapsulation of Arbutin constitute a delivery system to potentialize the effect in time. It is a way to incorporate the hydrophilic Arbutin in lipophilic media. Arbutin give three main properties; Whitening effects, anti- age effect and UVB/ UVC filter."
Skin whitening - skin care guide
When you google "skin creams with arbutin", a wealth of results appear - from Asian countries.