Phenoxyethanol

Phenoxyethanol – A Safe and Effective Preservative for Modern Cosmetics

1. Introduction

Phenoxyethanol is an aromatic ether alcohol derived synthetically or naturally, commonly used as a preservative in cosmetics, skincare, and personal care products. With strong antimicrobial properties and high safety, Phenoxyethanol is an ideal alternative to parabens in modern formulations.

2. Common Applications

2.1 In cosmetics:

• Preserves moisturizers, serums, toners, makeup removers, facial mists, masks, etc.

• Inhibits both gram-positive and gram-negative bacteria, helping prevent microbial contamination

• Works well in both oil- and water-based formulations

2.2 In personal care products:

• Used in body washes, shampoos, hand sanitizers, mouthwash, and more

• Safe for both adults and children when used at proper concentrations

3. Key Benefits of Phenoxyethanol

• Effective at low concentrations (0.5–1%)

• Colorless, faint scent, does not alter product texture or fragrance

• Stable across a wide pH range (3–10)

• Often combined with Ethylhexylglycerin or Potassium Sorbate for enhanced preservation

4. How to Use (DIY skincare)

• Recommended usage: 0.5% – 1%

• Add during the water phase or at the end, when product temperature is below 40°C

• Do not exceed recommended concentration to avoid mild irritation in sensitive skin

5. Conclusion

Phenoxyethanol is among the most trusted preservatives in modern skincare, offering effective, stable, and safe protection against microbial growth. It is a perfect choice for paraben-free formulas, suitable for both commercial and handmade cosmetic products.