Hyperpigmentation is the phenomenon by which certain areas of the skin become darker compared to the rest of the skin. These spots can appear anywhere on the body, but most commonly appear on the face, hands or areas exposed to the sun. Although it is not dangerous, it can be unsightly and affect self-confidence.
How does it manifest itself?
Typical signs include:
brown or gray spots on the skin, sometimes small or large in size
irregular or symmetrical distribution (for example on the cheeks or forehead)
affected areas more obvious after sun exposure
The texture of the skin is usually not altered, but sometimes the spots may be slightly raised or accompanied by dryness.
The frequency and evolution can be variable: some spots appear temporarily, others persist for months or years, especially if the skin is continuously exposed to triggering factors.
Common causes
Hyperpigmentation can be caused by several factors:
sun exposure, which stimulates melanin, the natural pigment of the skin
hormonal changes, such as pregnancy, birth control pills, or hormone therapies
inflammation or skin lesions previous (acne, eczema, burns)
aging and natural skin changes
genetic predisposition
Possible treatments and master preparations
The treatment aims to reducing excessive pigment and preventing the appearance of new spotsDoctors may recommend herbal preparations that include:
Soothing and anti-inflammatory substances: witch hazel, nicotinamide, topical corticosteroids
Emollients and skin barrier repairers: ceramides, vegetable oils (jojoba, almond), to hydrate and protect the skin, hyaluronic acid, aloe vera.
Magistral preparations allow combining several active ingredients in a formula adapted to skin type and severity of hyperpigmentation, reducing the risk of irritation and increasing the effectiveness of the treatment.