Gel polish and regular nail polish bottles each contain 0.5 oz.
*Soak-off, 2 step system; does not require base coat
*Gel polish requires UV or LED curing
*Regular nail polish air dries
Following a professional 3 step gel system: DND Gel Polishes needs to be cured under a LED lamp, used with the DND Base Gel and DND Top Gel. Matching nail lacquers need to air dry.