Peptidase ●
TL;DR. This ingredient functions as an enzymatic exfoliant, helping loosen protein-based bonds in the outermost dead-skin layer. It is used to support smoother skin texture without relying on abrasive particles or strong acids.
What does Peptidase do in a cosmetic formula?
This ingredient functions as an enzymatic exfoliant, helping loosen protein-based bonds in the outermost dead-skin layer. It is used to support smoother skin texture without relying on abrasive particles or strong acids.
Is Peptidase clean?
From a clean-beauty perspective, this ingredient is generally acceptable but has a caveat: protein-based catalysts can trigger sensitivity in some users, especially in leave-on or aerosol formats. It is not a typical restricted-list ingredient, but source, purity, and residual production materials matter.
Is Peptidase sustainable?
This material is often produced through fermentation or biological sourcing and is expected to be biodegradable because it is protein-based. Its sustainability profile depends on the production organism, feedstock, purification process, and supplier controls.
Is Peptidase COSMOS-approved?
It can be compatible with COSMOS-natural formulations when sourced and processed according to the standard, but acceptance is conditional rather than automatic. Its Green Chemistry fit is generally favorable when made by fermentation, used at low levels, and formulated in water-based systems.
How does Peptidase work chemically?
This molecule is a protein catalyst that breaks specific peptide bonds in stratum-corneum proteins, so activity depends strongly on pH, temperature, water, and denaturing ingredients. Use levels are typically set by supplier activity units rather than simple percentage, and formulators usually keep processing heat low to preserve activity.
Last updated 2026-05-15