Butter London

Prepare to be revved up by the award-winning, high-quality Butter London Horse Power Nail Rescue Basecoat. This powerful, good-for-nails Butter London Basecoat is infused with horsetail extract, biotin, along with fortifying vitamin B and calcium to help transform, restore and rescue damaged, weak nails. The strengthening and restoring Basecoat protects both healthy and brittle nails against future damage and prevent nail breakage.