A duo of best-selling Nails.INC mini nail treatments powered by real active skincare ingredients to improve nail health, strength and glossiness, and to keep your mani looking salon fresh. Gimme Strength - Find your inner nail strength with this restoring nail strengthener. Infused with vegan collagen, the revolutionary patented formulation is powered by high levels of rich active oils to deliver intense relief to damaged nails, particularly those damaged from gel manicures.