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Melasma affects up to 33 percent of men and women. Read on to learn what causes the chronic skin condition and what you can do to keep it at bay. This Chronic Skin Condition Is A Common Cause Of ...
Common Wrinkles Appearing on the Face. Dynamic wrinkles that form in the outer corners of the eyes are often called crow’s feet. The folds between your eyebrows that show up when you furrow your ...
Dr. Rodney explains that melasma is much more common in women, but men do occasionally develop the condition. It’s most commonly caused by sun exposure, hormonal changes and genetics.
Commonly, the practice has been marketed towards women under the pretense that porcelain skin was the ideal representation of beauty and status. [60] The first recorded practices of skin whitening can be traced back to over 200 B.C. across a multitude of civilizations that utilized natural sources of ingredients to facilitate the production of ...
Depigmentation is the lightening of the skin or loss of pigment. Depigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial (injury to the skin) or complete (caused by vitiligo).
Hyperpigmentation can be diffuse or focal, affecting such areas as the face and the back of the hands. Melanin is produced by melanocytes at the lower layer of the epidermis. Melanin is a class of pigment responsible for producing color in the body in places such as the eyes, skin, and hair.
"In the 60s, the skin tends to become drier, thinner and more delicate due to decreased natural oil production and a decline in collagen and elastin," said Dr. Hannah Kopelman, host of the podcast ...
Furthermore, these people have been living in the far north for less than 7,000 years. As their founding populations lacked alleles for light skin colour, they may have had insufficient time for significantly lower melanin production to have been selected for by nature after being introduced by random mutations. [65] "This was one of the last ...