Polyquaternium-67 is a high-performance cationic cellulose polymer engineered for superior hair conditioning without buildup.

This quaternized hydroxyethylcellulose represents a significant advancement over traditional conditioning agents like PQ-10 and cationic guar. Research shows that at just 0.3% concentration in clear shampoos, PQ-67 delivers superior wet-comb metrics while maintaining complete formula clarity. Its unique coacervate formation upon dilution enhances deposition of beneficial ingredients including silicones and fragrances.

PQ-67 is specifically designed for modern clear formulation systems. provide exceptional silicone deposition in 2-in-1 shampoos, while maintaining the volume and body that consumers desire.

Usage: Cationic conditioning agent for shampoos, 2-in-1 products, conditioners, body washes, and facial cleansers. Provides slip, detangling, antistatic control, and enhances deposition of actives.

How to mix: - Hydrate in water phase before adding surfactants to prevent fisheye formation - Add to formulation at room temperature with moderate stirring - Compatible with anionic, nonionic, and amphoteric surfactant systems - Forms beneficial coacervates upon dilution for enhanced deposition

Usage rate: - Clear shampoos: 0.2-0.5% (optimal 0.3%) - 2-in-1 shampoos: 0.20-0.25% - Body washes/facial cleansers: 0.10-0.20% - Light leave-in sprays: 0.10%

Product Description: White to off-white powder or granules, water-soluble polymer with characteristic mild odor. Forms clear to slightly hazy solutions depending on concentration.

Solubility: Readily soluble in water. Insoluble in oils and organic solvents. Hydrates to form clear viscous solutions.

Storage: Store in cool, dry conditions below 25°C. Keep container tightly sealed. Hygroscopic material - protect from moisture. Shelf life 24 months in original packaging.

INCI Name: Polyquaternium-67