Mission Models Paint is a water based acrylic paint system.
Due to the fact that Mission Models MMP paints are organic we do not add any further additives. You will find that you are using an extremely high end fine art grade paint in it's truest form. Please note that when looking at a Mission Models bottle of paint and due to the fact that all colors are triple pigmented the pigments will settle. This is NOT an issue. In addition in some colors you will be able to see the various pigments used to make a particular color.