Drawing on years of specialist knowledge, London’s <a href=" http://www.selfridges.com/GB/en/cat/the-hand-and-foot-spa/" style="text-decoration: none"><font color="black"><b>Hand and Foot Spa</b></font></a> has created a series of 5-free nail polishes in highly fashionable colours. Take your colour from day to night with the stroke of <b>The Effects Polish</b> which can be applied after the colour and before the top coat.