?Toxin-Free Ingredients?The nail art gels are made from resin and mineral color, ingredients without formaldehyde, toluene and other toxin materials. Environmental friendly, no animal experiment, no odor, low stimulation. ?UV/LED LAMP REQUIRED?TWOEIGHT gel liner nail art polishes are of salon quality. This reflective glitter gels need to be cured with nail lamp for 30-60s. At last, apply a layer of top coat to seal the liner gels and then cure them for 30-60s. We have prepared tips for proper application and longer wearing on the user manual. Beginners would get hold of it with 1-2 practices. Don’t hesitate to give it a try. ?Ideal Gift for Her:?This reflective glitter liner gel polish kit comes in a gift box and is appropriate for any holiday or special event, such as Dazzling Parties, Halloween, Valentine' DAY, birthday, holiday, etc.. No more struggle to decide which colors should to select. ?Wide Range Colors?This painted nail art gel kit includes 12 different sparkle glitter colors, silver golden hot pink neon orange blue purple and so on. They are highly pigmented, super glitter, and long lasting for over 4 weeks. ?FINE THIN BRUSH?Each bottle comes with brushes to keep the color neat and clean. The brush is thin, smooth and flexible, able to draw delicate lines with the sharp tip and to color the whole nail with the tilted side. You can trace, fill, outline, draw waves, lines, French styles, painting with the nail pen brush. Everyone can be nail artist at home. ?REFLECTIVE GLITTER?Reflective gel nail polishes glitter as other glitter gels under natural lights while exposed to flashlight or sunlight, it reflects with bright lights, sparkling like diamonds. Countless new stars is shining in the universeMoreover, TWOEIGHT adds neon pigments to make the colors much more attracting.