Dextrin ●
TL;DR. This ingredient is mainly used as a film-former, binder, and texture aid in beauty and personal care formulas. It can help powders press together, improve product feel, and add light viscosity or suspension support.
What does Dextrin do in a cosmetic formula?
This ingredient is mainly used as a film-former, binder, and texture aid in beauty and personal care formulas. It can help powders press together, improve product feel, and add light viscosity or suspension support.
Is Dextrin clean?
This ingredient is generally well tolerated on skin and has little clean-standard friction. It is not a common fragrance allergen, preservative concern, or restricted-list ingredient in typical cosmetic use.
Is Dextrin sustainable?
This material is usually plant-derived from crops such as corn, potato, or tapioca and is readily biodegradable. Its sustainability profile depends mostly on agricultural sourcing and processing practices.
Is Dextrin COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic when sourced and processed from allowed plant raw materials. It aligns well with Green Chemistry principles through renewable feedstock, water-compatible processing, and biodegradability.
How does Dextrin work chemically?
The molecule is a mixture of low-to-medium molecular weight glucose polymers made by partial depolymerization of plant starch. It is water dispersible to soluble depending on grade, stable across typical cosmetic pH ranges, and often used at low single-digit percentages for binding, film formation, or texture adjustment.
Last updated 2026-05-13