Page 15 - HAIR COLOUR

Chapter 2

The Human Hair Structure

Let’s look at what the Biologists tell us about the Human hair structure.

All Human hairs are unique to the wearer, but they do fall into different
categories, even though they do have a similar hair cycle. All Human
hairs begin in the same way, with a bonding of atoms beneath the scalp.
Compatible atoms are bonded together by sharing their electrons.

(Fig 12.)

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