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Page 35 -- THE PHYSICAL PROPERTIES OF HAIR - TEXTURE

World of Hair Table of Contents - Hair Care and Hair Products Research Hair moisture content - porosity and density Hair Types - determined by genes Cosmetic Hair Treatments Hair Care Index

Texture

Much of the attraction of a beautiful head of hair lies in its texture, or feel. The texture of hair depends on several things.
    The first is the average diameter of the individual hairs. We have seen that these vary widely. The larger the hair diameter, the coarser it will feel.
    Secondly, different people's hair naturally feels different: some hard and others soft, some silky and others wiry. The reasons underlying these differences are still a matter for scientists to argue over.
    Thirdly, the texture is affected by the degree of weathering of the hair.
    Finally, hair texture is affected by what has been put on it. Repeated lavish applications of hair spray gives hair a different feel from that of hair that has been freshly washed and conditioned. Conditioners make hair feel soft and smooth. Conditioners that contain silicones even give a slightly different feel from those that don't (most manufacturers do put silicones into conditioners nowadays, however, as they protect the hair cuticle). Contrary to popular belief, this altered feel is not a sign of build-up.


shorter thinner hair - perm damage

In later life this lady's hair has become naturally shorter and thinner, with less body; perming, which she has chosen as a way of correcting this, has resulted in dryness and loss of texture

over perming can cause damage to the hair cuticle

     Damage to the cuticle, caused by over-perming will alter the      texture of the hair

thick straight hair

    Great hair - thick and perfectly straight, with a texture like that     of a horse's mane!

Hair moisture content - porosity and density Hair Types - determined by genes Cosmetic Hair Treatments hair care index