I am developing a anhydrous formulation and I would like to use a thickener to increase the viscosity of the system. Does anyone knows a thickener able to thicken hydrocarbons (e.g. Dodecane), and esters in general, that is suitable for transparent systems? It also has to be natural or natural-derived (non-ethoxylated, etc).
I did a research and found 'Oilkemia 5s polymer' from Lubrizol, but I would like to know more options.
Thanks in advance.