Carbomer

Carbomer (CAS 9007-20-9), commercially recognized under the trade name Carbopol, is a high-molecular-weight crosslinked polyacrylic acid polymer used as a rheology modifier and thickening agent.

Across personal care, pharmaceutical, and industrial formulations, it delivers exceptional viscosity build and gel structure. At low concentrations, it is a preferred choice for formulators seeking stable, clear gel systems.

In personal care, it is the primary thickener in hand gels, facial cleansers, hair styling gels, and moisturizing creams. It provides controlled flow and an elegant skin feel for high-end cosmetic products.

Pharmaceutical manufacturers rely on it as a gelling agent and controlled-release matrix in topical drugs and ophthalmic gels. It is also utilized in oral suspensions to maintain uniform particle distribution.

In adhesive and sealant formulations, it functions as a thickener and stabilizer to control application viscosity and prevent sagging. Carbomer 940 is specifically favored in clear gel applications for its high clarity.

The product is supplied as a white, fluffy powder in various grades differentiated by viscosity profile and crosslinking density. These include Carbomer 940, 941, 980, and 981 for diverse formulation needs.

Standard grades are available to USP, NF, BP, and Ph. Eur. specifications for pharmaceutical and cosmetic use. Technical grades are also available for various industrial applications.

Packaging typically ranges from small drums to bulk quantities depending on the specific grade and application requirements. This ensures flexibility for both small-scale R&D and large-scale manufacturing.