Anyone know if I can add Mohawk dye concentrate to an oil based paint such as Rustoleum?

https://www.mohawk-finishing.com/pro...-concentrates/

On their website Mohawk write about their dye concentrates that "They can also be used as a toner or “shader” by adding directly to water-based and most solvent based finishes to create a customized finish."

These solvent based finished might be based on something other than oil perhaps.
If not Mohawk, what dye can I add?

thanks, Mark