Unexpected causes making your skin more and more black

The body of water shortages means your skin will lost the necessary humidity cause skin black.

The body of water shortages means your skin will lost the necessary humidity. This will reduce the regulatory function of hormones to the skin. Beside that, it also makes the skin weak, could hardly resist the effects of sun exposure, pollution, electromagnetic influence ... Thus, in the long run, our skin will increasingly rough and gray.

Cosmetics

Use cosmetics do not match your skin type or the products of unknown origin are more harmful chemicals to the skin (such as hydroquinone, corticosteroids, etc.).

The Sun

It is the "leading" lead to black strongly stain human skin condition. Because the Sun is stimulating the production of melanin in the skin, making skin color became the "black nhẻm". Not only that, exposure to UV rays also cause the epidermis under the skin easily hurt, from that cause hormonal disorders, causing skin dryness, poor, dull colors, strongly stain human pigmentation, even cause skin cancer.

Increased weight abruptly

Weight gain and then lose weight not stable in weight also makes the skin gets wrinkled, black strongly stain human.=