Polysorbate 20

Polysorbate 20 is a non-ionic surfactant and solubilizer widely used in cosmetic and personal care formulations to disperse essential oils, fragrance oils, and oil-soluble ingredients into water-based systems. It helps create stable, clear formulations by improving ingredient compatibility between oil and water phases.

Polysorbate 20 is commonly used in facial mists, toners, micellar waters, room sprays, cleansers, and lightweight emulsified products where effective solubilization is required without heaviness.

Known for its mildness and versatility, Polysorbate 20 is ideal for formulators developing transparent or low-viscosity cosmetic products.

INCI Name

Polysorbate 20

Function

Solubilizer

Non-ionic Surfactant

Emulsifying Agent

Dispersing Agent

Solubility

Water soluble

(Disperses oils into water systems.)

Usage Rate

1 – 10%

General guideline:

1–3% → light fragrance solubilization

3–5% → essential oils in toners/mists

5–10% → higher oil loads

Recommended pH Range

Stable within pH 4.0 – 8.0