Bleaching creams, also known as skin lightening or skin whitening creams, are products that contain chemicals such as hydroquinone, mercury, or corticosteroids that are used to lighten the skin. These creams can be harmful to the skin and overall health when used excessively or over a long period of time. Some of the potential side effects include skin irritation,
discoloration, acne, and increased risk of skin cancer. Additionally, many of these products are sold illegally and may contain dangerous levels of the active ingredients. It is important to be cautious when using these products and to consult with a dermatologist before using any skin lightening cream.
Bleaching creams are designed to reduce the production of melanin, the pigment that gives color to the skin, hair and eyes. Melanin production is controlled by the melanocyte cells in the skin. These creams work by inhibiting the activity of tyrosinase, an enzyme that is required for the production of melanin.
However, prolonged use of these creams can lead to a number of skin problems. Hydroquinone, a common ingredient in bleaching creams, can cause skin irritation, redness, and dryness. It can also lead to a condition called ochronosis, which causes the skin to darken and develop thick, discolored patches.
Mercury, another ingredient found in some bleaching creams, is a toxic heavy metal that can cause serious health problems if ingested or absorbed through the skin. Long-term exposure to mercury can lead to damage to the kidneys, lungs, and nervous system.
Corticosteroids, which are also used in some bleaching creams, can cause skin thinning, stretch marks, and increased susceptibility to skin infections.
Furthermore, many bleaching creams are sold illegally and may contain dangerous levels of the active ingredients. They may also contain other harmful chemicals that can cause allergic reactions or other skin problems.
