Top Coat for use over Pro Gel Nail Lacquer. Offers quick drying, full color & high shine for 10 days. Its texture creates a protective film that makes your nails harder and more resistant to breakage. Formaldehyde, Toluene, DBP & Camphor Free. Use: Apply 2 coats of Pro Gel nail lacquer and let it dry for 2 minutes. Apply 1 thin coat of Pro Gel Top Coat over your well dried nails