BioLichen CosmosPreserve is a high-performance natural active that utilizes the evolutionary defense mechanisms of lichens—specifically “Reindeer Lichens”—to protect cosmetic formulations. These species produce specialized metabolites like Usnic Acid and Atranorin, which serve as natural antibiotics and UV shields in extreme arctic environments.
Key Benefit: Provides robust antimicrobial activity against bacteria and yeasts, supported by USP-method Preservative Effectiveness Test (PET) data.
Multifunctional Benefits & Bio-Activity
Beyond its role as a booster, this lichen-based system offers significant “active” claims for the skin:
- UV-Screening: Reports specific screening effects at 235 nm, 250 nm, and 285 nm, helping to protect both the formula and the skin from photo-degradation.
- Antioxidant & Cytoprotective: Peer-reviewed literature supports its ability to neutralize free radicals and protect skin cells from environmental stress.
- Anti-Inflammatory: Helps calm skin irritation, making it suitable for sensitive or “stressed” skin ranges.
Formulation & Handling Guidelines
CosmosPreserve is designed for flexibility, though it has specific requirements for mold protection and temperature stability.
