Hebeatol® Plus is a 100% biodegradable functional ester (INCI: Xylityl Sesquicaprylate) derived from vegetable-origin xylitol and caprylic acid. The xylitol is upcycled from grain processing by-products (corncob), while the caprylic acid is sourced from sustainably certified vegetable oils. As a nonionic sugar ester surfactant, its amphipathic nature allows it to target the aqueous phase and the water-oil interface—the primary sites of microbial activity—offering a sustainable and high-performance solution for modern “clean beauty” architectures.
Key Benefits and Performance
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Broad-Spectrum Antimicrobial Activity: Provides robust protection against Gram-positive bacteria, Gram-negative bacteria, and fungi.
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Interfacial Activity: Effectively targets the water-oil interface, neutralizing microbes at the most vulnerable points of an emulsion.
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TEWL Reduction: In-vivo studies demonstrate a significant reduction in Transepidermal Water Loss (TEWL), enhancing the skin’s barrier function.
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Multifunctional Profile: Functions simultaneously as an emollient, solvent, solubilizer, and co-emulsifier, streamlining formulation complexity.
Formulation Guidelines
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Preservation Strategy: Functions as a standalone preservative or as a powerful booster. It is highly synergistic with Phenylpropanol, Caprylyl Glycol, Heptanediol, and Caprylhydroxamic Acid (CHA), allowing for reduced concentrations of traditional antimicrobials.
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Non-Ionic Nature: Offers excellent compatibility with a broad array of raw materials and remains stable across various pH ranges.
