Used primarily as a preservative in cosmetic and personal care products, it helps prevent the growth of bacteria, fungi, and other microorganisms. Its antimicrobial properties make it effective in extending the shelf life of items like shampoos, lotions, and creams. Additionally, it is utilized in some pharmaceutical formulations to maintain product integrity by inhibiting contamination. Its mild nature and compatibility with various ingredients make it a versatile choice in formulations requiring preservation without compromising product safety or stability.