Skin whitening is big business. There were over 6 million hits when I typed the phrase into Google. In some parts of the world possessing pale skin has taken on the proportions of a status symbol. According to The Guardian report on skin whitening in Thailand "fair skin is associated with opportunity, success and status". It's been predicted that the global skin lightening market will reach $10 billion by 2015.
The fact that some of these creams are a health hazard containing mercury doesn't seem to deter those women intent on achieving lighter skin.
"Skin depigmentation is common in Africa," according to the news report 'Whiter skin in 15 days': fury in Dakar at skin whitening cream advert.
"We must convince women that being dark skinned is not a shameful thing," said Safeworld for Women.
As reported in Skin lightening cream factory busted in Bangladesh, "[i]n Bangladesh, neighbouring India and many Asian countries there is a strong cultural preference for fairer skin."