Seche Vite? dry fast top coat Professional Kit offers two sizes of our world famous, patented fast drying top coat that has the industry abuzz for years. Seche Vite? is guaranteed not to yellow and leaves nail silky, stronger, more durable and resistant to chipping and peeling. Seche Vite? Professional Kit includes .5 oz & 4 oz refill Seche Vite? and 1 funnel.