My Favorite Topcoat effortlessly sweeps your nails in a high-gloss, long-lasting manicure. It’s the ultimate topcoat because it creates a tough, fast-drying finish formulated to protect, seal, and prevent yellowing of your nail polish. Sun and heat can cause nail polish to yellow, but the UV filter in My Favorite Topcoat is formulated to block out the harmful rays, keeping your perfectly polished manicure summer ready. My Favorite Topcoat provides your nails with a high gloss, long lasting perfect manicure. Use with Perfect Formula Nail Polishes or any other nail polish. Like the name suggests, My Favorite Topcoat will be a nail care favorite.