Ingredients Details Documents BTMS-25 (Behentrimonium Methosulfate Blend) Conditioning Emulsifier for Hair & Skin Care INCI Name: Behentrimonium Methosulfate, Cetyl Alcohol, Stearyl Alcohol Composition: ~25% Behentrimonium Methosulfate, ~52.5% Cetyl Alcohol, ~22.5% Stearyl Alcohol Appearance: White flakes Solubility: Oil phase Usage Rate: 1–10% (2–6% typical in conditioners) About BTMS-25 BTMS-25 is a gentle cationic conditioning emulsifier designed for lightweight to medium-rich hair and skin formulations. It provides smooth slip, detangling, and a soft, silky finish with less buildup compared to stronger quaternary conditioners. This composition uses a higher cetyl alcohol ratio for a lighter feel, making it ideal for fine to normal hair types and leave-in treatments. Benefits Lightweight, silky conditioning Smooth slip and detangling performance Soft, powdery after-feel Reduces static and frizz Stable, creamy emulsions for hair & skin Milder than traditional quaternary conditioners Applications Rinse-off conditioners & masks Leave-in conditioners & detanglers Anti-frizz creams & curl styling products Silky lotions & conditioning creams Beard balms & grooming products Usage Guidelines Add to oil phase and heat to 70–75°C Best performance pH range: 4.0–6.0 Compatible with cationic & non-ionic ingredients Avoid strong anionic surfactants for optimal conditioning Formulation Tips Use 2–6% for conditioners, 1–4% for leave-ins/creams Add fatty alcohols for thicker, creamier texture Combine with esters or silicones for enhanced slip & shine Pair with panthenol, proteins, ceramides for treatment systems Documents COA SDS
