Liquitex offers the broadest range of acrylic mediums to inspire creativity at every stage of the painting process. Liquitex Fluid Mediums perform much in the way that their name implies, they are fluid in nature and reduce viscosity of heavier paints and gels. They tend to self-level and do not retain brushstrokes. Liquitex Fluid Mediums modify acrylic paints in a variety of ways and contain acrylic resins to maintain or enhance adhesion and durability. Liquitex Gloss Medium & Varnish Fluid Painting Medium is an all-purpose Liquitex medium, formulated to be mixed into all Liquitex acrylic paints and mediums.?