RHEOSTYL™ 100 is a rheology modifier highly efficient to thicken and suspend particles in all type of surfactant and soap-based cleansing formulas. RHEOSTYL™ 100 provides elegant texture with smooth flow and high clarity from neutral pH to alkaline pH.

RHEOSTYL™ UP is a rheology modifier dedicated to skin care, sun care and color cosmetics applications. It is a highly efficient suspending agent to stabilize oil in water emulsions and suspend mineral particles, pigments or capsules in fluid formulations.

RHEOSTYL™ SAVON is a rheology modifier dedicated to thicken and stabilize mild soap based pasty washes with low dosage of fatty acid and neutralizer. It provides a smooth and pasty texture easy to spread on the skin.

PLASDON K29/32 polymer by Ashland Specialty Chemical acts as a rheology modifier. It is a stable, water-soluble polyvinylpyrrolidone that meets U.S., European and Japanese pharmacopoeia specifications for Povidone. It forms complexes with catechins, just as it does with many other compounds that cause discoloration of teeth. The polymer can be effectively used to bind and remove stains through hydrogen bonding with chemical compounds.