Various Applications
Humectants find their way into a wide range of beauty products, serving multiple purposes. From makeup and lip balm to shampoo, conditioner, skin lotions, and cleansers, humectants are a common ingredient that enhances the performance of these items. However, it’s important to note that humectants alone are not sufficient for providing adequate hydration to the skin or hair. In order to maximize their effectiveness, humectants are often combined with other elements such as antioxidants, emulsifiers, preservatives, and occlusives.
Benefits of Humectants in Moisturizers
Humectants play a vital role in treating dryness by keeping moisture close to the surface of the skin. Numerous studies have demonstrated that moisturizers containing humectants have a significantly higher ability to increase skin moisture compared to those without. Some of the most effective humectants include alpha-hydroxy acids, lactic acids, urea, and glycerin.