Carboxymethyl Cellulose (CMC) Thickener & Stabilizer

A versatile multi-functional polymer for smooth, stable formulations.

Carboxymethyl Cellulose (CMC) is a water-soluble polymer derived from natural cellulose, modified to enhance its functionality in modern formulations. Widely used in cosmetic and personal care products for its ability to thicken, stabilize, and improve product performance.

CMC plays a critical role in creating smooth textures, stable emulsions, and long-lasting hydration. It also acts as a film-forming agent, helping protect the skin and improve the application and adhesion of products such as creams, gels, and makeup.

Key Benefits:

• Effective Thickener: Enhances viscosity and texture
• Stabilizes Formulations: Prevents separation of ingredients
• Moisture Retention: Helps keep skin hydrated
• Suspension Agent: Keeps particles evenly distributed
• Film-Forming: Protects skin and improves product performance
• Hair Conditioning: Improves texture and manageability

Applications:

• Creams & lotions
• Gels & serums
• Face masks (sheet & peel-off)
• Shampoos & conditioners
• Makeup products (mascara, brow gels)
• Suspension-based formulations

How It Works:

CMC works by increasing viscosity in water-based systems, stabilizing emulsions and suspensions, and forming a thin protective film on skin or hair.

Recommended Usage:

• Creams & Lotions: 0.2% – 1%
• Gels & Serums: 0.5% – 2%
• Haircare: 0.2% – 1%
• Masks & Suspensions: 0.5% – 2%

Formulation Tips:

• Add slowly to water with stirring to avoid clumping
• Allow proper hydration time (15–30 minutes) for best viscosity
• Works well with gums, polymers, and emulsifiers
• Ideal for gel-based and suspension formulations
• Compatible with most cosmetic actives and preservatives

Technical Specifications:

• INCI Name: Sodium Carboxymethyl Cellulose
• Common Name: CMC
• Appearance: White to off-white powder
• Type: Water-soluble cellulose polymer
• Function: Thickener, stabilizer, film former, suspension agent
• Solubility: Soluble in water
• Grade: Cosmetic Grade

Safety & Storage:

For external use in cosmetic formulations. Store in a cool, dry place away from direct sunlight. Keep container tightly sealed to prevent moisture absorption and clumping.

HERBOLOGY supplies cosmetic-grade Carboxymethyl Cellulose (CMC) for professional formulators seeking a premium, naturally derived thickener, stabilizer, and film former for gels, creams, masks, and haircare formulations.