Skip to content

SACCHAROMYCES/MANGANESE FERMENT

CAS -
77

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A fermented yeast extract enriched with manganese ions, used in cosmetics for its antioxidant and skin-conditioning properties.

Saccharomyces/Manganese Ferment is produced by fermenting Saccharomyces yeast in the presence of manganese ions, creating a bio-enriched ingredient. Manganese is an essential trace element but can be sensitising at high concentrations; EU cosmetic regulation requires careful formulation control. Restricted under Annex II/296 of the EU Cosmetics Regulation.

Skin benefits

  • Antioxidant protection
  • Skin conditioning
  • Supports cellular energy metabolism

Known concerns

  • Manganese ions may cause skin sensitisation at high concentrations

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Check your shelf

Find SACCHAROMYCES/MANGANESE FERMENT in your products.

Scan any cosmetic product with LuxSense to see if it contains SACCHAROMYCES/MANGANESE FERMENT and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.