Carbomer 940 (CAS 9007-16-3) is a high-viscosity, cross-linked polyacrylic acid polymer — the classic thickener behind crystal-clear gels, creams and lotions. Once neutralized with a base, it delivers elegant transparent textures and powerful suspension at very low use levels.

Core Applications

• Clear gels and serums: the go-to rheology modifier for transparent, lightweight textures.
• Creams and lotions: adds body, stability and a smooth application feel.
• Hair styling gels: clarity and hold without heaviness.
• Suspension formulas: holds beads, scrub particles and insoluble actives evenly.
• Pharmaceutical topical gels: reliable, reproducible vehicle performance.

Formulation Notes

Typical use level is 0.2%–1.0%. Disperse in water first, then neutralize with a base such as TEA or NaOH to trigger thickening. High efficiency and good heat/aging stability make Carbomer 940 a workhorse across skin, hair and body care.

We supply bulk Carbomer 940 with GMP manufacturing, COA, MSDS and heavy metal test reports. View the Carbomer 940 product page.

Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk cosmetic and supplement ingredients. Every batch ships with COA, MSDS and heavy metal test reports.