Pigmentation: Understanding and Treating It …
Pigmentation is a tricky issue that many people encounter at some point in their lives. Intrinsic factors, such as genetics and hormonal changes, play a significant role in how our skin produces melanin. Excess melanin production can be triggered by hormonal fluctuations during pregnancy and meopause. Additionally, certain genetic conditions, such as melasma and vitiligo, causes the skin to produce more pigment in localized areas.
Not to forget, extrinsic factors—think sun exposure, pollution, post inflammatory hyperpigmentation, and certain medications—contribute to pigmentation issues as well. Excessive sun exposure is the most common factor, as UV rays increase melanin production, which can result in sunspots and uneven skin tone over time (Key word is over time)! Pollution exposes us to harmful free radicals, which damage skin cells and create inflammation, further worsening pigmentation. Post inflammatory hyperpigmentation follows skin injuries or inflammation, such as acne, eczema, or burns. As the skin is healing, it may product excess melanin which may leave darker spots. Certain medications can also cause hormonal shifts that cause changes in pigment.
Fortunately, there are a number of brilliant treatments available to help manage pigmentation! Topical products containing ingredients like vitamin C, vitamin A, glycolic acid, trichloroacetic acid, and arctigenin produce amazing outcomes when the goal is to brightening dark spots and promote an even skin tone. Chemical peels and laser treatments are also popular options at medical spas, as they can target the pigment in the skin and reduce the appearance of pigmentation more quickly.
Remember, prevention is key: wear sunblock daily and take advantage of melanin and tyrosinase inhibitors to keep from future pigmentation being formed!
Pro Tip: If you have pigment (especially due to intrinsic factors) you NEED a tinted mineral spf!