Back to Ingredient Dictionary

CALCIUM BENZOATE

Description

Calcium benzoate is a versatile preservative and antimicrobial agent commonly used in cosmetics, personal care products, and food applications. This white, crystalline compound is the calcium salt of benzoic acid, known for its ability to inhibit the growth of bacteria, yeasts, and molds in various formulations.

In skincare and cosmetic products, calcium benzoate serves as an effective preservative, extending shelf life and maintaining product integrity. Its antimicrobial properties help prevent contamination and spoilage, ensuring product safety for consumers. Calcium benzoate is particularly effective in acidic environments, making it suitable for a wide range of formulations.

This ingredient is generally considered safe for use in cosmetics and personal care products when used at appropriate concentrations. It is typically incorporated at levels between 0.1% to 0.5% in formulations. Calcium benzoate is often preferred over other preservatives due to its low risk of skin irritation and allergic reactions.

In addition to its preservative function, calcium benzoate may contribute to the texture and stability of certain formulations. It is compatible with many other cosmetic ingredients and can be used in conjunction with other preservatives for enhanced efficacy.