The Cut is our Latest formula to Mix with your Black Ink instead of water or witch hazel. This new advanced Mixing Solution will help you achieve a very smooth Grey. designed by Big Sleeps himself for those who mix their own grey wash blends. This will break down your Big Sleeps Black Ink with ease. guaranteed to give you the results you are looking for... Pre-dispersed, “shake and use” convenience Acrylic, solvent, and PET plastic free. Made in USA