BTMS-50 (Cationic)

Price range: $5.50 through $152.00 USD

INCI: Behentrimonium Methosulfate, Cetyl Alcohol, Butylene Glycol

CAS#: 67762-7-0, 81646-13-1

Use: 0.5 – 50% (depends on product)

Charge: Cationic

Melting Point: 60-90°C/140°-194°F

Origin: USA

DOCUMENTS (view/download): SDS | COA: #161

BTMS-50 is a premium, plant-derived cationic emulsifier and conditioning agent widely used in modern haircare and skincare formulations. Known for its exceptional conditioning performance and silky after-feel, BTMS-50 provides superior detangling, softness, glide, and manageability, making it a formulator favorite for high-performance conditioners, masks, and leave-in treatments. As an RSPO Mass Balance certified ingredient, this version supports responsible, sustainable sourcing of palm-derived raw materials while delivering the same consistent, high-quality performance formulators expect.

Beyond haircare, BTMS-50 is also an excellent emulsifier for lightweight lotions and creams, offering a conditioning, powdery-soft skin feel without heaviness. Its mildness and versatility make it ideal for all hair types, including curly, coily, fine, damaged, and chemically treated hair, as well as for sensitive skin body care formulations.

  • High Conditioning Performance: Provides exceptional slip, detangling, softness, and manageability.
  • Stable Emulsifier: Creates smooth, stable oil-in-water emulsions with a soft, powdery finish.
  • Mild & Non-Irritating: Suitable for sensitive skin and gentle haircare applications.
  • Improves Texture: Gives products a creamy, luxurious feel with excellent spreadability.
  • Versatile: Works in conditioners, masks, leave-ins, lotions, creams, and beard care products.
  • Recommended Usage:
    • Hair conditioners & masks: 2–10%
    • Leave-in conditioners: 1–5%
    • Lotions & creams: 1–5%
  • Heat Requirement: Melt during oil phase at 70–75°C.
  • Solubility: Oil-soluble; self-emulsifying.
  • pH Compatibility: Works best in pH 3.5–7.
  • Texture Contribution: Thick, conditioning, velvety, soft.
  • Pairs Well With: Cetyl alcohol, cetearyl alcohol, silicones (or silicone alternatives), panthenol, hydrolyzed proteins, plant oils, esters.
  • Rinse-off conditioners
  • Deep conditioning masks
  • Leave-in creams & sprays
  • Detangling treatments
  • Curl care products
  • Beard conditioners & balms
  • Luxurious skin creams & body lotions
  • Hand creams with a soft, powdery finish

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