melanin or eumelanin
albinism
Hyper-pigmentation , a process of the skin to be darken as compare to its surrounding.Our skin cell melanocytes produce a substance called melanin. melanin is the pigmentating substance in our skin.Cause: Excess of the melanin in the skin causes the hyper-pigmentation of skin.There are many skin condition which is form of hyper-pigmentation in skin. More common reason for such pigmentation disorders is the harmful ultra violet radiation in skin. The inverse of hyper-pigmentation is the depigmentation or hypo-pigmentation such as the skin condition vitiligo.
Skin discoloration is called skin pigmentation.
Michael Jackson did not actually become white. He stated during his life that he had vitiligo. This is a skin condition that causes a complete lack of pigment in patches.
A person or animal that has a lack of pigmentation or melanin in their skin or hair or eyes is called an albino. And the condition is commonly called Albinism and also called achromia, achromasia, or achromatosis.
The loss of pigmentation in the skin is called Hypo-pigmentation and the total loss of skin pigment is called Albinism.
There are many skin conditions which causes white spots. Most common in which is the skin condition Vitiligo. And other are Albinism, Nevus de pigmentosus, Pityriasis Alba, White scars and hypo pigmentation and Idiopathic guttate hypomelanosis. Color of our skin is called skin pigment, and the process of coloration of skin is called pigmentation. When a loss of pigmentation occurs in certain part of skin, a white spots appear in that part.
Michael Jackson had a skin condition which creates whitish-pink blotches on the skin, it is called vitiligo, it is very rare, less then 1% of the United States is afflicted with this disease, it creates a loss of pigmentation in the skin.
It is a cutaneous condition, an acquired condition with local loss of pigmentation of the skin that may occur after a number of inflammatory skin conditions, such as burns
Pigmentation is the process of skin coloration and due to some anomalies in this process white or dark patches appear on the skin. Melanin is substance responsible for skin coloration. Excess of melanin in skin cause the darkening or dark spots in skin. Such situation is termed as hyper-pigmentation. Lack of melanin in skin causes the white patch in skin this thing is termed as depigmentation or hypo-pigmentation in skin. There is more than one skin condition that causes white patch on the skin. About 1% of people have a condition called vitiligo, which is one cause for loss of pigment. You should see a doctor to get a diagnosis.
The term for this condition is albinism. It is caused by a lack of melanin production in the skin, hair, and eyes, leading to a lack of pigmentation.
melanocyte-stimulating hormone
Cure of your skin pigmentation disorder depends on the type of skin disorder you have developed. Skin pigmentation disorders include hypo-pigmentation, albinism, vitiligo, Hyper-pigmentation, Lichen Simplex Chronicus, Melasma, Birthmarks, Port-wine Stains.You can differentiate your skin pigmentation disorder by visiting the following links: en.wikipedia.org/wiki/Hypopigmentationhttp://www.antivitiligo.com/vitiligo/albinism-and-vitiligo.html