What Is Hair Made up of?

Answer

Hair is made up of dead and hard protein called keratin, which is in three layers; medulla, cortex, and cuticle. The medulla is the first layer followed by the cortex, which constitutes a large part of the hair and finally the cuticle which protects the cortex and determines the health of hair. Hair consists of eighty percent proteins and other pigments such as lipids and minerals.
Q&A Related to "What Is Hair Made up of"
Mainly keratin which is a structural protein. It is also made up of other vitamins and proteins. Finger and toe nails are also made from keratin.
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"Remy" means that the cuticles of the hair are all facing the same direction. That is, all the roots are at one end of the weft, and all the tips are at the other. This
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Stars are made up of gas and dust, and stars come together when an event in the universe creates a center of gravity that draws up all the matter into a star.
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Hair is primarily made up of protein, notably keratin. Melanin determines the color, and the cuticle has a layer of lipid that makes the hair repel water. Does this help you? I looked
http://www.quora.com/Hair/What-is-hair-made-of
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