The April Nude hardening varnish thanks to its two combined effects, an immediate mechanical effect and a long-term care effect, your nails regain all their strength Say no to fragile nails with this polish This varnish has an immediate hardening effect by the formation of a very hard thin layer. It is long-term hardening treatment by metabolic stimulation of the nail. It contains vitamin C, silicon, algae extracts and marine minerals that strengthen the nails. Patented and tested formula that improves the condition of the nails after 4 weeks of regular use It is advisable to apply Nude Avril hardener varnish regularly. You benefit from both a care effect and a natural colored effect. Nourish your nails and cuticles every evening with Avril organic castor oil. If your nails are brittle or split, long nails are not for you Cut them short with a nail clipper and finish with a few strokes of the nail file (always in one direction so as not to damage the nail ).