Kryolan Brush Cleaner is a special cleaning agent for all make-up brushes and tools. It can also be used as cleaning agent for airbrush guns.
Basically, it liquefies all greasy components (incl. silicone) and they form a solution of "make-up base in IPA". The pigments lose their base and fall off the brush into the brush cleaning liquid/ / if there is any residue, it can be whipped into a tissue. What makeup will it work on? Virtually all, however, water and soap will work much better with water based make-up.
After a very short while, the damp brush will be dry and ready for its next use.