surfactantsLiquid Concentrate

Potassium Cocoate

Organic Peppermint Castile Soap

surfactantemulsifierconditioning
CAS Number:61789-30-8

INCI Name

Potassium Cocoate

Functions

3 Roles

Sustainability

9/10

Category

surfactants

What It Does

Potassium Cocoate is the potassium salt of coconut fatty acids, created through the saponification of coconut oil with potassium hydroxide. This traditional soap-making ingredient produces a naturally soft, liquid soap base that's exceptionally mild and creates a rich, creamy lather. Formulators favor it for castile-style liquid soaps because it remains stable in liquid form without additional solvents, and its coconut oil origin provides excellent cleansing power while maintaining skin compatibility.

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

Technical Properties

pH Range

9.0-11.0

Optimal working range

Ionic Charge

anionic

Molecular charge type

Viscosity Effect

thickening

Impact on formula thickness

Foaming Ability

high

Lather generation

Ingredient Compatibility

Works Well With

nonionic surfactantsamphoteric surfactantsglycerinplant oilsessential oils

Avoid Combining

cationic surfactantscationic polymersstrong acidshard water mineralsacidic ingredients
Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

9/10

Biodegradability

readily biodegradable

Source

plant-derived

Feedstock

coconut oil

Quick Reference

Full INCI Name
Potassium Cocoate
Common Name
Organic Peppermint Castile Soap
CAS Number
61789-30-8
Category
surfactants

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