Used in skincare formulations for its moisturizing and exfoliating properties as an alpha-hydroxy acid. It helps improve skin hydration by attracting water to the surface layers and supports the removal of dead skin cells, promoting a smoother texture. Commonly found in products targeting aging skin or uneven tone due to its ability to enhance skin renewal.

Also utilized in pharmaceutical applications as an intermediate or solvent in specialized formulations, particularly those requiring efficient transdermal absorption.

Additionally, it is used in some biodegradable cleaning agents and as an intermediate in the synthesis of eco-friendly polymers and biochemical research solutions. Its solubility and mild acidity make it suitable for use in aqueous solutions across cosmetic, pharmaceutical, and industrial applications.