Alpha hydroxy acids (AHAs) are commonly used in cosmetics and skincare products. Lactic acid is one of the most popular types of AHAs. You probably are already familiar with its name since it is found in milk and other dairy products like yogurt.
While the lactic acid in milk occurs naturally, the type that is used in skin care products and cosmetics is usually produced synthetically. You can find lactic acid in over-the-counter treatments. When added to creams, serums, and other products that you can buy at your local drugstore, the concentration of the acid is usually quite mild.
Dermatologists also use lactic acid for skin care in their offices. For instance, many doctors provide lactic acid peels. The acid in these peels is stronger than what you can buy on your own, meaning that it provides more dramatic results.
Speaking of results, what exactly does lactic acid do to the skin? In essence, it acts as an exfoliant, helping to dissolve away the dead cells on the surface of your skin. This can leave your complexion looking a lot brighter and clearer.
Problems like age spots, discoloration, and light acne scarring become less visible with the regular use of these products. By gently removing the outermost layer of your skin, issues like these slowly fade away, improving your skin’s texture and giving it a more even appearance.
Lactic acid can also help minimize fine lines and can reduce the appearance of wrinkles. Again, it accomplishes this by exfoliating the outer layer of your skin. Getting rid of dry, dead skin helps reduce the look of lines, making them appear far less visible. This can give your face a more youthful appearance.
Of course, like any skincare product, you should manage your expectations when you start using lactic acid. It isn’t a miracle worker. Don’t expect it to completely erase all signs of aging or to remove heavy areas of discoloration. While it will improve the look of your skin, it may not be able to get rid of any problems altogether.
If you do want more dramatic results, consider visiting a dermatologist. They can help you decide whether a lactic acid peel is a good choice for your skin. These peels use higher concentrations of acid, allowing them to reach deeper layers of your skin. Keep in mind, however, that peels usually involve quite a bit of downtime. Make sure that it is a good fit for your lifestyle before you schedule one of these treatments.
Using lactic acid for skin care provides a lot of benefits. This mild acid can help dissolve away dead skin cells, leaving your face looking a lot fresher. It also can minimize the look of lines and wrinkles, helping you look a lot younger. If you have any discoloration on your face, products that contain lactic acid may be able to help even out your skin tone.
If you aren’t sure whether this product is a good fit for your skin, consider meeting with a dermatologist to discuss your options and to get their professional opinion.