Aevum Vita 167 (INCI: Propanediol) is a high-purity (>99.8%) bio-based glycol. Derived from renewably sourced, GMO-free glycerol, it serves as a green alternative to petroleum-derived glycols (such as Propylene Glycol). This multifunctional powerhouse acts as an emollient, humectant, and solvent. It is an essential building block for formulators working within natural and green cosmetic frameworks.
Key Benefits and Performance
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Advanced Humectancy: It significantly improves skin and hair moisturization. It increases water absorption and delivers a silky, non-tacky sensory profile that outperforms traditional glycerin alone.
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Synergistic Moisturizing: When used alongside Glycerin, it creates a long-lasting hydrating effect. This combination reduces the “tackiness” often associated with high-glycerin formulas.
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Preservative Boosting: It acts as a potent antimicrobial booster. By disrupting microbial cell membranes, it allows for lower concentrations of primary preservatives.
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High-Efficiency Solvent: It is an excellent carrier for difficult-to-dissolve actives. Specifically, it effectively dissolves Allantoin, Ferulic acid, and various botanical extracts.
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Hair & Skin Conditioning: On hair, it enhances smoothness and manageability. On skin, it provides a smooth, emollient feel without a greasy residue.
Formulation Guidelines
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Primary Functions: Humectant, solvent and preservative booster
