What is A substitute for bronopol?

A common substitute for bronopol (2-bromo-2-nitropropane-1,3-diol), which is used as a preservative in cosmetics and personal care products, is phenoxyethanol. Other alternatives include ethylhexylglycerin and potassium sorbate, which also serve as preservatives with antimicrobial properties. When selecting a substitute, it's essential to consider factors like efficacy, compatibility with formulations, and regulatory approvals.