Dry nail color fast! Helps prevent smudges. What It Is: An easy-to-use brush-on nail color dryer. How it Works: Mineral oil formula dries nail color to the touch in just 1 minute. Helps prevent smudges & dents while nourishing cuticles. The Results: Flawless, shiny manicure. No DBP toluene formaldehyde. Salon tested. sallyhansen.com. Made in USA.