The hair we see is actually a dead protein called keratin. Hair gets its color from the hair cortex, which contains pigment. The more pigment, the darker the hair. We lose hair, or develop bald spots, as a result of reduced hormone levels. Watch this video for more details on hair science!
Get some inspiration from these ladies and learn to appreciate your behind.
Say "goodbye" to winter dryness and get your skin ready for the sunny days ahead!
From cave paintings to Kim Kardashian, a review of the bright side and the dark side of the backside.
Could you boycott beauty for a year? This author did.
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