Have your nails suddenly gone weak and brittle? It could be your regular mani that’s taking its toll or an underlying health issue. Whatever it is, there are some ways you can strengthen weak and bendy nails and restore them to their former healthy glory.

OPI Nature Strong is the brand’s first ever vegan nail polish formula. Non-toxic and certified by the Vegan society, this plant and mineral-based collection is available in 30 gorgeous cruelty-free shades.