●Multifunctional nail repair kit: As a nail enhancer for daily protection of natural nails, it contributes to stronger nails. As a burr filler, the surface of the nails will be full and shiny after application and have a natural shade, making them look healthier. ●Perfect burr filler: It can smooth your burrs or bumps on the nail surface and prevent discolouration, make your nails shiny, even and smooth and show a natural tint. ●Nail strengthening varnish with strong effect: It can repair damaged nails that are weak, split, chipping, thin, brittle or cracked. For better effect, we recommend using it every 3 days. ●Safe formulated, safe for your nails: Free from harmful substances, natural organic formula including keratin and jojoba oil, which supplement the calcium and nutrients required by the nails. 5-free: phthalate-free, acetone-free, formaldehyde-free, fragrance-free, cruelty-free. ●Customer service: a skin test is required before use. Stop using immediately if you feel uncomfortable. Please feel free to contact us by email if you have any problems. We have a professional customer service team that can solve the problems faster and more effectively for you.