About hair
Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types, and hair care, but hair is also an important biomaterial primarily composed of protein, notably alpha-keratin.

Hair

smiling woman in brown top holding hairs
smiling woman in brown top holding hairs
woman holding her white shirt flipping hair
woman holding her white shirt flipping hair
blonde hair
blonde hair
person with grey and black hair
person with grey and black hair
brown and black hair on white background
brown and black hair on white background
woman in white shirt leaning on wall during daytime
woman in white shirt leaning on wall during daytime
woman wearing yellow halter top whipping hair
woman wearing yellow halter top whipping hair
brown hair on blue textile
brown hair on blue textile
woman wearing black dress
woman wearing black dress
woman in black long sleeve shirt standing on road during daytime
woman in black long sleeve shirt standing on road during daytime
woman with braid hair
woman with braid hair
woman in white tank top wearing black sunglasses
woman in white tank top wearing black sunglasses
three woman looking back and facing body of water
three woman looking back and facing body of water
woman wearing gray top
woman wearing gray top
woman in black framed eyeglasses
woman in black framed eyeglasses
woman near wall
woman near wall
woman looking upwards
woman looking upwards