Cellulose[1][5] ●
TL;DR. This ingredient is used as a texture modifier, absorbent, bulking agent, and suspension aid. In creams, powders, sticks, and masks, it can reduce greasiness, improve slip, and help keep insoluble particles evenly distributed.
What does Cellulose[1][5] do in a cosmetic formula?
This ingredient is used as a texture modifier, absorbent, bulking agent, and suspension aid. In creams, powders, sticks, and masks, it can reduce greasiness, improve slip, and help keep insoluble particles evenly distributed.
Is Cellulose[1][5] clean?
From a clean-beauty perspective, this ingredient is generally well tolerated and has little restricted-list friction. The main practical concern is inhalable dust in loose powder formats, which is a product-design issue rather than a chemistry red flag.
Is Cellulose[1][5] sustainable?
This material is typically sourced from wood pulp or cotton, so its sustainability profile depends on forestry, farming, and processing practices. It is biodegradable, with breakdown speed influenced by particle size, crystallinity, and disposal conditions.
Is Cellulose[1][5] COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced and processed according to the standard. It fits Green Chemistry well because it is renewable, biodegradable, low in reactivity, and usually does not require aggressive chemistry for basic cosmetic grades.
How does Cellulose[1][5] work chemically?
The molecule is a high-molecular-weight, linear polysaccharide made of β(1→4)-linked D-glucose units, with extensive hydrogen bonding that makes it insoluble in water and most cosmetic oils. Powdered grades are often used around 0.5–5% for texture, absorbency, and particle suspension, and they disperse best with strong mixing or pre-wetting because they swell or hydrate slowly rather than truly dissolving.
Last updated 2026-05-15