Natural preservative

In an era demanding safer, high-performance preservatives, DropPrev® MPB and its optimized variant DropPrev® MPB10 redefine cosmetic preservation through groundbreaking science. Derived from nature, perfected by innovation, these halogen-free solutions set new standards for efficacy, safety, and formulation flexibility. The Science Behind DropPrev® MPB INCI: α-Terpinene-5-ol (o-Cymen-5-ol) CAS No: 3228-02-2 | Mol. Formula: C₁₀H₁₄O Natural Origin: A stable isomer of thymol (found in thyme oil), retaining botanical benefits while outperforming its source. Why Formulators Choose MPB: "Antibacterial activity surpassing thymol by orders of magnitude" ✅ Ultra-Low Dosage: Effective at 0.01–0.1% ✅ Halogen/Heavy Metal-Free: Meets global regulatory standards (incl. Japanese Pharmacopeia) ✅ Multi-Functional: Combines preservation with UV absorption, antioxidant activity, and mild astringency DropPrev® MPB10: Microemulsion Breakthrough This pre-dispersed system (INCI: o-Cymen-5-ol, Isopentyldiol, PEG-40 Hydrogenated Castor Oil, PPG-26-Buteth-26) solves MPB’s solubility challenges while amplifying benefits: Key Innovations:🔬 Microemulsion Technology: Prevents crystallization in aqueous systems Enables crystal-clear serums, toners, and oral care products 💧 Unmatched Compatibility: Zero known ingredient conflicts pH-stable (3–8), resisting salt-induced passivation Clinical Advantages: Broad-Spectrum Efficacy: Eliminates bacteria, fungi, yeast, and dental plaque pathogens at ≤0.5% dosage Skin Health Benefits: Reduces oiliness, combats acne/comedones Sensory Excellence: Near-zero odor, taste, and irritation (non-sensitizing at 2%) Why This Changes Formulation Traditional Preservatives DropPrev® MPB10 Limited pH stability Stable in acidic/alkaline environments Corrosive to packaging Non-corrosive (metal/rubber/plastic safe) Halogen-containing Eco-compliant & biodegradable Functional trade-offs Multifunctional: Preservative + Antioxidant + Skin Actives Applications Revolutionized: Skin Care: Acne serums, moisturizers (0.3–0.8%) Oral Hygiene: Mouthwashes, gels (0.2–0.5%) Transparent Formulations: Essences, toners (0.5–1.0%) Sustainability Meets Performance DropPrev® aligns with clean beauty demands: Plant-Derived Carbon: Renewable sourcing from botanical precursors Low Ecotoxicity: Biodegradable without bioaccumulation risks Energy-Efficient: Cold-process compatible (add at RT) "The first preservative that actively contributes to skin health while defeating microbes at ultralow concentrations." Technical Support Available: Request formulation guides for: Water-phase incorporation protocols Emulsion stabilization techniques pH adjustment thresholds Packaging Options: DropPrev® MPB: 1kg bags, 25kg barrels DropPrev® MPB10: 1kg bottles, 5kg/25kg barrels Reimagine preservation: Where uncompromised safety, efficacy, and elegance converge. If you are interested in our products and want to know more details, please contact judyzhou@drop-bio.com.