Phenoxy Ethanol

High-Quality Preservative & Solvent for Cosmetics and Pharmaceuticals

Overview

Phenoxy Ethanol is a clear, colorless, slightly viscous liquid with a mild rose-like aroma. It is a highly effective preservative and solvent used across cosmetics, personal care, and pharmaceutical formulations. Chemically known as 2-Phenoxyethanol (C₈H₁₀O₂), it provides excellent antimicrobial protection and formulation stability.

Key Properties

• Chemical Name: 2-Phenoxyethanol
• Chemical Formula: C₈H₁₀O₂
• CAS Number: 122-99-6
• Appearance: Clear, colorless liquid
• Odor: Mild, rose-like
• Boiling Point: ~247°C
• Solubility: Soluble in alcohol and glycols; slightly soluble in water

Functions & Benefits

• Acts as a broad-spectrum preservative effective against bacteria, yeast, and mold.
• Works as a solvent for fragrances, dyes, and actives.
• Enhances product stability and synergizes with other preservatives like ethylhexylglycerin.
• Considered a gentle alternative to parabens and formaldehyde donors.
• Improves fragrance and formula longevity.

Applications

• Cosmetic creams, lotions, and serums
• Shampoos, conditioners, and deodorants
• Makeup and personal care products
• Pharmaceutical topical and injectable formulations
• Industrial uses in inks, dyes, and cleaning products

Usage & Compatibility

• Recommended concentration: 0.5% – 1.0%
• Effective pH range: 3 – 10

Safety & Regulatory Information

Phenoxy Ethanol is approved for cosmetic use by global authorities including the EU, FDA, and JCIA. It is considered safe within recommended usage limits and is widely accepted as a reliable, low-irritation preservative for personal care formulations.

Storage & Shelf Life

• Store in a cool, dry, well-ventilated area.
• Keep the container tightly closed and away from sunlight.
• Shelf life: 24 months under proper conditions.