Aristoflex AVC and Silicones

Aristoflex AVC (Ammonium Acryloyldimethyltaurate/VP Copolymer) is primarily a gel-forming agent and thickener for the water phase. It can also function as a stabilizer and can emulsify a limited amount of oil (around 15-20%) in an O/W emulsion.

While Aristoflex AVC can help stabilize formulations containing oil phases, including some silicones, it is not a dedicated silicone emulsifier. Silicones, like Trifluoropropyl Dimethicone/Trifluoropropyl Divinyldimethicone Crosspolymer, often require specific emulsifiers designed for silicone chemistry to create stable emulsions, especially at higher concentrations.

Therefore, while you might be able to use Aristoflex AVC in a formula that contains silicone, it may not be sufficient to emulsify a significant silicone phase on its own. It's better suited for gelling the water phase and stabilizing O/W emulsions with moderate oil content. For formulas with high silicone content, consider using emulsifiers specifically recommended for silicones.