Guar Gum ●
TL;DR. This ingredient is primarily a water-phase thickener and viscosity builder. It also helps suspend particles, stabilize emulsions, and improve slip in gels, creams, shampoos, and conditioners.
What does Guar Gum do in a cosmetic formula?
This ingredient is primarily a water-phase thickener and viscosity builder. It also helps suspend particles, stabilize emulsions, and improve slip in gels, creams, shampoos, and conditioners.
Is Guar Gum clean?
From a clean-beauty perspective, this ingredient is generally well-tolerated, low-irritation, and not a common restricted-list concern. Sensory issues are more likely than safety concerns, since higher levels can feel tacky or stringy.
Is Guar Gum sustainable?
This material is plant-derived, renewable, and readily biodegradable. Its main sustainability considerations are agricultural inputs and traceability, rather than persistence in waterways.
Is Guar Gum COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic frameworks when the raw material and processing meet standard requirements. It aligns well with Green Chemistry because it comes from renewable biomass, functions in water-based systems, and biodegrades readily.
How does Guar Gum work chemically?
This material is a high-molecular-weight galactomannan polysaccharide, with a mannose backbone and galactose side groups that hydrate to build viscosity. Typical use levels are about 0.1% to 1.0%, and it performs best when well-dispersed before hydration to prevent clumping.
Last updated 2026-05-13