This color is distinct from their series of Cremnitz whites which are available in a variety of binding oils. This particular color is only available in Safflower Oil at this time. Warning: Contains lead. While we comment on the toxicity of every painting material is far beyond the scope of this blog (we are artists, not toxicologists after all), we must point out that this is a variety of lead white and that it is very toxic. However this pigment is extremely toxic. Please do your due diligence and consult the manufacturer as well as do your own research about how to handle this pigment. Please take due cautions if you choose to use this pigment and keep it far from children or any other vulnerable populations.