Zest It Acrylic Brush Cleaner will remove old dried Acrylic paint from brushes and helps to stop hair/bristles from becoming brittle and dry.
It is a much safer solvent for use in the studio, is easy to use and has a slight orange/citrus smell. It is water soluble, non-flammable, non-toxic and is kinder to the environment. It can be diluted with water if you find it too powerful or just use a small amount. It is also re-usable.