Christiana Williams
Hyperpigmentation is a frequent, often harmless condition in which the skin is darker than the normal skin surrounding. This darkening occurs as the brown colouring pigment, the melanin excess, forms a layer in the skin. That's because there are explanations. Hyperpigmentation may be caused by sun injury, irritation, or other skin injury, including acne vulgaris. Hyperpigmentation is most vulnerable to people with dark skin tonnes, notably excess sun exposure. Excess melanin growth is responsible for certain forms of hyperpigmentation. Hyperpigmentation can be caused by exposure to the sun, irritation or other skin injury, including acne vulgaris. Hyperpigmentation is most vulnerable to people with dark skin tonnes, notably excess sun exposure. Excess melanin synthesis is responsible for multiple causes of hyperpigmentation. The hyperpigmentation of material or focal attention may involve the face and back of the hands. Melanin consists of melanocytes in the lower layer of the epidermis. Melanin is a pigment class that creates colour throughout the body in places including eyes, skin and hair. As the body ages, the melanocytes are distributed less diffusely and are less regulated by the body. The higher cell concentration stimulates melanocyte development with UV-light stimulation.