Carbomer. CosVivet RM 34 by Brenntag Specialties (EMEA) is a white powder rheology modifier. It is classified as a homopolymer 0.5%, type B (25000-35000 cP) which exhibits long flow properties with low viscosity, but excellent sensorial behavior.
For this reason, CosVivet RM 34 is well suited for thickening creams and lotions. Typical use levels are 0.2 to 1%.