Although most often encountered in detergents and dyes, you may be surprised to know that one of the major markets demanding aromantic sulfonic acid is the cosmetic industry. Now, the prospect of “acid” in your makeup may sound alarming, but rest assured that sulfonic acid is safe and effective at improving your health. Here’s how sulfonic acid can benefit your skin.
Protection from the Sun
When applied to the skin, sulfonic acid can absorb harmful UV rays. In addition to causing sunburn, UV radiation is a significant contributor to prematurely aging skin and contributes to the development of skin cancers like melanoma. While sulfonic acid’s ability to absorb UV rays makes it a staple within sunblock, it also prevents other cosmetics from deteriorating under harsh UV rays.
Exfoliates the Skin
The second major benefit for your skin is that the derivative hydroxyethyl piperazine ethane sulfonic acid works enzymatically to break apart dead skin cells. As your body produces new skin cells, it sheds the dead ones, but many remain on the surface of the epidermis. As they sit on the surface, they trap new cells underneath them, which can cause skin irritation, clogged pores, and an uneven texture. Sulfonic acid will keep your skin clear and smooth, helping you avoid common skin ailments like acne, dryness, and itchiness.
FDA Approved
In case you still have reservations about how sulfonic acid can benefit your skin, then you may be better assured knowing that sulfonic acid has the FDA’s stamp of approval. The FDA has approved sulfonic acid as an active ingredient for over-the-counter sunscreen products with concentrations of up to four percent. If you look for it on sunscreen labels, the derivative you’ll be searching for is called “ensulizole.” Regarding other cosmetic products, however, the FDA has found sulfonic acid safe to use in concentrations of up to eight percent. If you look at the Cosmetic Ingredient Review (CIR) panel, you’ll find that their experts have deferred evaluation to the FDA’s assessment in accordance with the provisions of the CIR’s procedures and regulations.