Thursday, February 21, 2013

How does the freckles formed

The freckles is the number one enemy of female, it not only will influence the image of women and damage your body hardly.Generally, skin of people have 4 layers, first layer is cuticle, the next is granule cell layer , prickle cell layer and the basal cell layer, the basal cell layer contains some pigment cells, the color of the skin was decided by the numbers of pigment cells. The number of the pigment cell s in the light color of the skin is smaller than deep color of the skin.
Melanin granules produced by pigment cells was sent to epidermal cells and it will deposited between epidermal cells. The deposition of pigment and pigment cells will make the skin show a dark brown spots which we call it Freckles.

However, the pigment cells that you hate will reduce UV to be harmed to cutaneous and also be active under sunshine. The long time expose under sunshine the more active of the pigment cells which will produce more pigment granules in your skin.

Although melanin will be removed under the the process of metabolism, but Pigment cells produce new pigment so that there always is a certain amount of pigment is deposited in the skin.

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