Color Show's Nail Lacquer's chip-resistant formula delivers bolder color that just won't quit - now with a hologram effect. Color Show's Holographic shades contain color-morphing metallic pearls, so colors shift as they catch the light, for Hollywood-worthy special effects. Formaldehyde, DBP and Toluene free. First apply a clear base coat to prevent your nails from yellowing and to help nail color last longer. With one sweep, paint the first line of polish up the center of your nail, from cuticle to tip. (For the cleanest look, leave a small space at the base of the nail, between where the cuticle ends and polish begins.) Fill in the rest of the nail with one stroke of color on the right and one on the left. For Use On: Nails. Color Palette: Medium Tones. Color Family: Gold. Features: Even Color. Includes: Nail Polish. Capacity (volume): 0.23 Oz. Travel Size: No. Battery: no battery used.