Hyaluronic acid: This acid naturally occurs in our skin, and its content decreases as we age. Its use in skincare studies has shown improvements in fine lines, wrinkles, and skin tone. 27

Despite the facts that glutathione is widely available, the efficacy and safety profiles of systemic glutathione have yet to be fully understood. Therefore, this systematic review aims to investigate the efficacy of systemic glutathione as a skin-whitening agent in adults. 2. Clinical Question Over the next few weeks, your skin should start to fade to a lighter colour. It will be sensitive to the sun for up to 6 months. Charoenwattanayothin, A., Saiwichai, T., & Chaichalotornkul, S. (2022). Adjunctive treatment for acne vulgaris by tranexamic acid. Journal of Cosmetic Dermatology, 21(10), 4515-4522.

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A laser can also be used to lighten blemishes or dark patches of skin. This works by either removing the outer layer of skin or damaging the cells that produce melanin. Arjinpathana and Asawanonda showed that glutathione is effective in most sun-exposed areas of the body. This finding corroborated the hypothesis that glutathione is effective only to new melanogenesis and not to existing pigments. This is slightly different from Handog et al. who demonstrated that melanin index decreased significantly in either sun-exposed or sun-protected areas of the body. GSH acts as an antimelanogenic agent by converting eumelanin to pheomelanin systemically, with or without sun exposure [ 11]. Teeth whitening doesn't work on dentures, crowns, fillings or veneers. What are the risks of teeth whitening? Weschler, C., Langer, S., Fischer, A., Beko, G., Toftum, J., & Clausen, G. (2011). The skinny on how shed skin reduces indoor air pollution. American Chemical Society. Throughout your life, your skin can go through many changes — hormonal shifts, sun exposure, injuries, diseases, conditions, and more. While it’s part of the human experience to go through many of these, they can leave lasting visible effects, like hyperpigmentation.

If you have laser skin lightening and are not happy with the results, or think the procedure was not done properly, you should take up the matter with the hospital or clinic where you were treated. Also, whether you have sensitive skin or not, the American Academy of Dermatology (AAD) recommends having a trial or testing period with new products to make sure they’re safe for your skin. And if you’re concerned at all about using a product, it’s recommended that you consult your doctor or dermatologist. 18 How to test a whitening cream

Laser skin lightening

In 2020, the FDA restricted the popular skin-whitening ingredient hydroquinone from being sold over the counter due to its potential for adverse, or dangerous, side effects. At the same time, mercury, another popular ingredient, was outright banned from being in skincare products. 3

Besan: Also known as gram flour, besan can do wonders if regularly applied on the skin. It works as a natural exfoliator and also helps by removing dead skin cells and makes the skin healthy and glowing. Besan also works as a skin whitening agent. Trehan, S., Michniak-Kohn, B., & Beri, K. (2017). Plant stem cells in cosmetics: Current trends and future directions. Future Science OA, 3(4).

Best Skin Lightening Cream Ingredients

Linoleic acid works similarly to glycolic acid in that it speeds up cell turnover rate, but it may also curtail melanin production directly. You may not know, but linoleic acid is in natural plant oils such as evening primrose, rosehip, and grapeseed oils. Powerful skin-lightening creams are available on prescription from a doctor. These usually contain one or both of the following medicines: Weschawalit et al. reported that both glutathione forms, GSH and GSSG, may improve skin elasticity in either sun-exposed or sun-protected areas. GSH is superior to placebo in reducing skin wrinkles, at least in some anatomical locations. GSSG and GSH showed significant effects on melanin index only in some skin areas and certain age groups, especially in the sun-exposed area of the right forearm and the GSH group with age >40 years ( ) [ 3]. Derived from the bearberry plant, when used in a 1-2% concentration, alpha-arbutin can be one of the most effective natural skin lighteners. It works similarly to kojic acid by inhibiting tyrosinase enzymes.