US actress and former model Gabrielle Union has been named as the first ever celebrity ambassador for SensatioNail in a multi-year partnership.

Union, who'll feature in the gel nail polish brand's ad campaigns, said 'As a true gel-fanatic, I'm thrilled to partner with SensatioNail, the leader in at-home gel manicures. With 60 beautiful shades and the exclusive LED lamp, SensatioNail is the real deal and I can't wait to share all that's to come from our partnership with women around the country'.