Hello there, non-toxic nail polish! These colors are magical glowy goodness that shifts subtly in light. "Pink Skies" is a neutral chrome champagne with bright pink shifts Vegan / Cruelty Free Polish is "10 Free" - free of 10 toxins commonly used in traditional nail polish. Formaldehyde Toluene DBP Camphor Formaldehyde Resin Xylene Ethyl Tosylamide Parabens Phthalates Fragances It's highly recommended to apply a clear top coat to help polish live it's best long life