If you want to use AHA products, follow these safety tips: Always protect your skin before going out during the day. Use a sunscreen with a SPF (sun protection factor) of at least 15. Wear a hat with a brim. Cover up with lightweight, loose-fitting, long-sleeved shirts, and pants. Buy products with good label information: [...]
Posts Tagged ‘Alpha Hydroxy Acids’
Are cosmetic products with alpha hydroxy acids safe?
Alpha hydroxy acids (AHAs) come from fruit and milk sugars. They are found in many creams and lotions. Many people buy products with AHAs, because they claim to reduce wrinkles, spots, sun-damaged skin, and other signs of aging. Some studies suggest they may work. But are these products safe? FDA has received reports of reactions [...]
Use AHA with Care
Considering the questionable safety status, FDA and dermatologists advise consumers who use AHA products to follow these precautions: Always protect your skin before going out during the day. Use a sunscreen product with an SPF (Sun Protection Factor) of at least 15. Wear a hat with a brim of at least 4 inches (about 10 [...]
AHA Safety – Sun Sensitivity
An additional concern arose as FDA prepared its 1996 report on AHA safety: Some people who had reported adverse reactions cited increased sun sensitivity. In addition, one industry-sponsored study found that participants whose skin was exposed to 4 percent glycolic acid twice daily for 12 weeks developed minimal skin redness with 13 percent less ultraviolet [...]