Description

Hydroxypropyltrimonium Hydrolyzed Collagen is a cationic, protein-derived conditioning agent created by the chemical modification of hydrolyzed collagen. This compound is valued for its ability to impart excellent substantivity, film-forming properties, and conditioning effects to hair and skin. It is a key functional ingredient for formulators seeking to improve manageability, shine, and moisture retention in personal care products. The CAS number for this material is 11308-59-1.

Application

This cationic collagen derivative is primarily utilized in the personal care and cosmetic industries for its superior conditioning and film-forming properties.

• Hair Care Products: A core ingredient in conditioners, shampoos, hair masks, and leave-in treatments to improve combability, reduce static, and enhance shine and softness.
• Skin Care Formulations: Used in creams, lotions, and serums as a moisturizing and film-forming agent to improve skin feel and provide a smooth, supple appearance.
• Color Cosmetics: Incorporated into mascaras, eyeliners, and foundations to enhance adhesion, texture, and wear characteristics.
• Professional Salon Products: Found in high-performance treatments and styling products designed to repair and protect damaged hair.
• Men's Grooming Products: Used in shampoos, conditioners, and styling aids to provide conditioning benefits without heaviness.

Basic Information

Product Name	Hydroxypropyltrimonium Hydrolyzed Collagen
CAS No.	11308-59-1
Molecular Formula	Typically represented as a modified protein polymer; exact formula varies based on hydrolysis degree and substitution level.
Molecular Weight	Variable, depending on the degree of hydrolysis (typically in the range of low to medium molecular weight peptides).
Synonyms	Hydrolyzed Collagen, Hydroxypropyltrimonium Chloride; Cationic Hydrolyzed Collagen; Quaternized Hydrolyzed Collagen; Collagen, hydrolysates, 2-hydroxy-3-(trimethylammonio)propyl ether, chlorides; Protein, collagen, hydrolysates, 2-hydroxy-3-(trimethylammonio)propyl ether, chlorides
EINECS	Contact for details

Quality Control

Our Hydroxypropyltrimonium Hydrolyzed Collagen is produced under strict quality management systems. Each batch is tested to ensure consistency, safety, and performance for cosmetic applications. A comprehensive Certificate of Analysis (COA) detailing key parameters such as nitrogen content, degree of substitution, and microbiological purity is provided with every shipment to guarantee it meets your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	Yellowish to light brown powder or aqueous solution
Identification (IR)	Complies
Assay (Nitrogen Content)	Contact for details
pH (1% Solution)	4.0 - 7.0
Loss on Drying	< 8.0 %
Residue on Ignition	< 2.0 %
Heavy Metals (as Pb)	< 20 ppm
Microbiological Count	< 1000 CFU/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.