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Coco-Betaine

Coco-Betaine

surfactantconditioningviscosity modifier
CAS Number:68424-94-2

INCI Name

Coco-Betaine

Functions

3 Roles

Sustainability

8/10

Category

surfactants

What It Does

Coco-Betaine is an amphoteric surfactant derived from coconut oil fatty acids and betaine, offering exceptional mildness while maintaining strong cleansing and foaming properties. Its zwitterionic nature allows it to function effectively across a wide pH range and makes it compatible with both anionic and cationic ingredients, making it a versatile choice for sulfate-free formulations. Formulators particularly value its ability to boost foam quality, reduce irritation from primary surfactants, and provide conditioning benefits while enhancing viscosity in cleansing systems.

Effective cleansing without stripping
Creates luxurious foam and lather
Emulsifies oils for easy rinsing
Enhances product spreadability

Technical Properties

pH Range

5.0-8.0

Optimal working range

Ionic Charge

amphoteric

Molecular charge type

Viscosity Effect

thickening

Impact on formula thickness

Foaming Ability

high

Lather generation

Ingredient Compatibility

Works Well With

anionic surfactantsnonionic surfactantsamphoteric surfactantscationic polymersmost preservativeshumectantsproteins

Avoid Combining

strong oxidizing agentsvery low pH systems (below 3)
Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

8/10

Biodegradability

readily biodegradable

Source

plant-derived

Feedstock

coconut oil fatty acids

Quick Reference

Full INCI Name
Coco-Betaine
Common Name
Coco-Betaine
CAS Number
68424-94-2
Category
surfactants

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