Presergreen is a specialized blend of fatty acids designed to provide a “soft” antimicrobial barrier. It works through a biomimetic approach, utilizing the natural defensive properties of medium-chain fatty acids to destabilize microbial cell walls while remaining exceptionally gentle on the skin’s own lipid barrier.
Key Benefit: The ideal solution for rinse-off applications (shampoos, body washes) where a natural, mild preservation profile is required.
Performance & Formulation Strategy
- Broad-Spectrum Support: Targets a wide array of bacteria, yeasts, and molds by disrupting their metabolic processes and cell membrane integrity.
- Sensitive Skin Compatibility: Formulated specifically to minimize the risk of “stinging” or sensitization, making it suitable for baby care and “atopic” skin products.
- Preservation Boosting: When used at 1% in leave-on applications, it acts as a powerful co-preservative, allowing for a reduction in the primary preservative dosage.
- Refatting Effect: Due to its fatty acid nature, it can provide a mild conditioning effect in rinse-off products, preventing the “stripped” feeling often caused by surfactants.
Formulation & Handling Guidelines
Presergreen has specific physical characteristics that require attention during storage and manufacturing.
