Amodimethicone

Product Description

Amodimethicone is a cationic silicone widely used in hair care to improve conditioning, manageability, and frizz control. Its amino-functional groups provide targeted deposition on damaged areas, optimizing hair slip and softness.

The material integrates well in both rinse-off and leave-in systems, offering controlled deposition without leaving heavy residue. Common applications include shampoos, conditioners, hair masks, and styling treatments.

Product Specification

• INCI Name: Amodimethicone
• CAS No.: 68937-54-2
• Appearance: Clear to slightly hazy liquid
• Odor: Mild characteristic odor
• Solubility: Dispersible in silicone systems and compatible emulsions
• Viscosity: Typical cosmetic grade viscosity
• Active Type: Amino-functional cationic silicone fluid
• Storage: Store tightly sealed in a cool, dry place away from heat and moisture

Key Benefits & Applications

Amodimethicone is mainly used to enhance hair conditioning, frizz control, and wet comb performance in hair care systems.

• Targeted Deposition: Amino groups adhere to damaged areas for selective conditioning
• Slip & Manageability: Reduces friction during combing and styling
• Frizz Control: Helps control flyaways and smooth hair surface
• Leave-In / Rinse-Off: Suitable for both formulation types
• Technical Applications: Shampoos, conditioners, hair masks, styling creams, anti-frizz treatments

Formulation Guidelines

Amodimethicone should be added to the silicone phase or post-emulsification stage depending on the system. Moderate shear is usually sufficient for uniform dispersion.

• Recommended Use Level: 0.3–2% depending on conditioning target
• Compatibility: Works with silicone emulsions, cationic surfactants, and conditioning polymers
• Processing Suggestion: Incorporate under moderate shear to ensure even deposition
• Formula Style: Effective in rinse-off and leave-in hair care systems
• Synergy: Combine with Behentrimonium Chloride to boost wet comb performance and conditioning