Polysorbate 80

Polysorbate 80 – Heavy-Duty Solubilizer & Emulsifier
INCI Name: Polysorbate 80
CAS Number: 9005-65-6 Chemical Type: Polyoxyethylene (80) sorbitan monooleate

HLB Value: ~15 (ideal for oil-in-water emulsions)

Form: Yellow to amber viscous liquid

Solubility: Water-soluble

Odor: Mild to neutral

Product Description:
Polysorbate 80 is a non-ionic surfactant and solubilizer derived from sorbitol, oleic acid, and ethylene oxide. It’s ideal for dispersing heavier oils (like carrier oils and essential oils) into water-based systems. Compared to Polysorbate 20, it’s better suited for richer oils and thicker emulsions, making it a favorite in bath oils, creams, and sprays.

Key Benefits:
Solubilizes essential oils, carrier oils, and actives

Creates stable emulsions and prevents separation

Enhances texture and spreadability

Non-irritating and suitable for sensitive skin

Vegan and derived from vegetable sources

Compatible with a wide range of cosmetic ingredients

Usage Guidelines:
Property Details
Usage Rate 1% – 10% depending on oil load
Recommended pH Stable in pH 4.0 – 9.0 systems
Processing Note: Pre-mix with oils before adding to the water phase for best clarity
Shelf Life: 24 months when stored in a cool, dry place

Applications:
Bath oils and body sprays

Creams and lotions

Hair conditioners and detanglers

Room sprays and fragrance mists

Makeup removers and micellar waters