Gelatine ●
TL;DR. This ingredient is used as a film-former, binder, and gelling or viscosity-building agent in masks, peel-off formats, capsules, and some hair or nail products.
What does Gelatine do in a cosmetic formula?
This ingredient is used as a film-former, binder, and gelling or viscosity-building agent in masks, peel-off formats, capsules, and some hair or nail products.
Is Gelatine clean?
From a clean-beauty lens, it is generally low-irritation on skin, but it has friction with vegan standards and some clean frameworks because it is sourced from dead-animal material. Quality controls matter for traceability, microbial purity, and animal-origin documentation.
Is Gelatine sustainable?
This material is typically made from animal byproducts, which can reduce waste from existing supply chains but still carries the footprint and traceability issues of animal agriculture. It is readily biodegradable and not expected to persist in water or soil.
Is Gelatine COSMOS-approved?
It is not aligned with COSMOS-natural or COSMOS-organic standards because COSMOS does not permit cosmetic ingredients derived from dead animals. Green Chemistry alignment is mixed, since it is biodegradable and uses a byproduct stream, but the animal sourcing and processing requirements limit its standing.
How does Gelatine work chemically?
The molecule is a denatured, partially hydrolyzed animal structural protein rich in glycine, proline, and hydroxyproline, forming thermoreversible gels through hydrogen bonding and chain association. It is commonly processed in warm water, sets on cooling, performs best in mildly acidic to neutral systems, and can lose gel strength under strong acid, strong alkali, or proteolytic conditions.
Last updated 2026-05-16