Sodium Phenoxyethanol

1. Definition Sodium Phenoxyethanol:

Sodium Phenoxyethanol is a synthetic preservative commonly used in cosmetics and personal care products to prevent the growth of bacteria, mold, and yeast. It is a combination of sodium benzoate and phenoxyethanol, which work together to inhibit microbial growth and extend the shelf life of products.

2. Use:

Sodium Phenoxyethanol is primarily used as a preservative in various skincare products, such as creams, lotions, serums, and makeup. It is added to formulations to ensure the product remains safe for use by preventing the growth of harmful microorganisms that can cause spoilage or contamination. This ingredient helps maintain the stability and efficacy of cosmetics, allowing them to be stored for longer periods without compromising their quality.

3. Usage Sodium Phenoxyethanol:

When using products containing Sodium Phenoxyethanol, it is important to follow the recommended guidelines provided by the manufacturer. It is typically used in small concentrations, usually below 1%, to effectively preserve the product without causing irritation or sensitization. However, individuals with sensitive skin or allergies may want to perform a patch test before using products with this ingredient to ensure they do not experience any adverse reactions.

4. References:

- "Safety Assessment of Phenoxyethanol as Used in Cosmetics" by the Cosmetic Ingredient Review (CIR) Expert Panel

- "Preservatives in Cosmetics" by the European Commission Scientific Committee on Consumer Safety (SCCS)

- "Phenoxyethanol: A Review of Adverse Reactions" by the American Academy of Dermatology (AAD)