Question 1

What does Soybean Peroxidase do in a cosmetic formula?

Accepted Answer

This ingredient is an enzyme catalyst used to drive controlled oxidation reactions in formulas, most relevant in oxidative color systems and specialty treatment products. It can help generate color-forming polymers or modify other formula components in the presence of peroxide.

Question 2

Is Soybean Peroxidase clean?

Accepted Answer

Clean frameworks generally view it as a naturally derived, biodegradable protein rather than a restricted synthetic. Main caveats are enzyme-related sensitization potential, residual plant proteins, and sourcing documentation such as non-GMO status.

Question 3

Is Soybean Peroxidase sustainable?

Accepted Answer

It comes from an agricultural crop and is expected to biodegrade like other proteins. Sustainability depends on crop practices, land use, and traceability, with lower persistence concerns than silicone or fluorinated materials.

Question 4

Is Soybean Peroxidase COSMOS-approved?

Accepted Answer

It can fit COSMOS-natural and COSMOS-organic when sourced from allowed non-GMO biological material and processed with permitted methods, with certifiers reviewing documentation case by case. From a Green Chemistry view, it supports catalysis, aqueous processing, and biodegradability, but feedstock traceability matters.

Question 5

How does Soybean Peroxidase work chemically?

Accepted Answer

This material is a heme-containing globular protein catalyst that uses hydrogen peroxide to oxidize phenolic and aromatic electron donors through radical intermediates. Activity depends on pH, temperature, and peroxide level, and excessive oxidant, heat, or strong surfactant systems can denature it, so it is usually added to water-based systems under mild processing conditions.