Glucamannan ●
TL;DR. This ingredient is primarily a natural viscosity builder and gel-forming texture agent. It can also support film formation and a soft, conditioned skin feel in water-based formulas.
What does Glucamannan do in a cosmetic formula?
This ingredient is primarily a natural viscosity builder and gel-forming texture agent. It can also support film formation and a soft, conditioned skin feel in water-based formulas.
Is Glucamannan clean?
From a clean-beauty perspective, this ingredient is generally well-tolerated, low in irritation potential, and not a common restricted-list concern. Because it is a water-loving natural polymer, formulas still need appropriate preservation and good raw-material quality controls.
Is Glucamannan sustainable?
This material is typically plant-derived, renewable, and biodegradable. Its sustainability profile is favorable when sourcing is traceable and processing remains simple, water-based, and low-residue.
Is Glucamannan COSMOS-approved?
It is generally compatible with COSMOS-natural and COSMOS-organic frameworks when sourced and processed according to the standard. It fits Green Chemistry principles through renewable feedstock, biodegradability, and use as a high-efficiency thickener at low levels.
How does Glucamannan work chemically?
This compound is a high-molecular-weight polysaccharide built mainly from beta-1,4-linked mannose and glucose units, with acetyl groups that influence hydration and gel behavior. It is commonly used around 0.1% to 1% in gels, lotions, and masks, hydrates slowly in water, and performs best with proper dispersion to prevent clumping.
Last updated 2026-05-15