DARK PRO BASE SHINE 15 ml with brush are low acid (pH 6.5) camouflage bases; - pigmentation level: 2 - not hard, closer to plastic; -before application, it is necessary to apply a substrate from a transparent base for better adhesion; - have a consistency closer to liquid, which allows you to make the alignment thin and fast; - polymerization time 60 seconds at 48 W; - do not have a strong odor