Greendiol Meso (INCI: 2,3-Butanediol) is a high-purity, bio-based glycol produced via the fermentation of renewable cassava and sugar cane. Unlike standard glycol mixtures like Greendiol mixture, this specific grade contains only the enantiopure meso-stereoisomer (2R, 3S). This molecular precision allows for consistent physical properties and optimized biological interactions. It serves as a renewable, non-GMO alternative to petroleum-derived glycols, offering superior humidification and antimicrobial boosting.
Key Benefits and Performance
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Stereoisomer Purity: By isolating the meso-form (2R, 3S), it provides highly predictable performance. This differs from “Greendiol Mixture,” which contains a blend of different stereoisomers.
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Superior Humectancy: It acts as a powerful moisturizing agent. It draws moisture into the skin more effectively than many traditional glycols, leaving a smooth, non-sticky finish.
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Preservative Boosting: It functions as a “hurdle” in preservation systems. By increasing the permeability of microbial cell membranes, it allows formulators to reduce the concentration of primary preservatives.
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Enhanced Solvent Power: It is an excellent solvent for botanical extracts and active ingredients. It helps stabilize sensitive molecules in aqueous solutions.
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Texture & Sensory Profile: It provides a unique, elegant skin feel. It reduces the “tackiness” of high-glycerin formulas and improves the spreadability of emulsions
