― Hello! ∙ Today I'm going to talk about magnetised nail polish. I'm using 17's version, which comes in 4 colours.The colours are (L-R) Gun Metal, Green, Blue & Lilac. They're £5.99 and can be purchased at Boots. They're so easy to use and give you fab looking nails. ∙ The bottles have two lids, one that pops off that has a magnet, and then the normal lid with the brush. All you need to do is paint the nail and as quickly as get the magnet and hover it over the nail for about 10 [...].