I did a Google search just like you probably did and only got the MSDS data for a variety of tattoo inks. It seems this is a proprietary formulation, and they may want to keep it secret. Or they may not care, just don't want to talk about it if they don't have to. What's your question? Do you want some in bulk to make your own inks? That might make it hard for you to get an answer if you ask the manufacturer. Are you concerned about it's general safety? Because the MSDS for the mixture addresses that. DO you have some obscure health concern, for example, a specific type of allergy? Or maybe you have some sort of eco-concern, about this resin's manufacturing practices? If you ask the manufacturer those sorts of questions, they may give you some hints, or tell you outright. Heck, they might even tell you the formula itself, if you just ask nicely.