It is unclear what "Dark Flash Base" refers to without more context, as there are various products with similar names in different industries. However, assuming it is a cosmetic product, it could be a type of makeup base or primer that is designed to provide a darker, more even tone to the skin.
DARK PRO BASE SHINE
15 ml with a brush
-These are low-acid (pH 6.5) camouflage bases;
- Level of pigmentation: 2
- Not hard, closer to plastic;
- Before application, it is necessary to apply a substrate made of a transparent base for better adhesion;
- Have a consistency closer to liquid, which allows you to make alignment thinly and quickly;
-Polymerization time 60 seconds at 48 W;
- They do not have a strong smell.