Nail Polish: Rainbow Nails. I love Nail Polish so I change my colours up alot, so I thought I would do a blog post about Rainbow Nails, which is where I will recommend a colour for your Nails in every colour of the alphabet. I hope you like it, and all the product links will be available at the end. RED : I have chosen the Lasting Gel Colour Nail Polish by Collection, this gives you long lasting shine, that locks in colour, and gives a gel like effect. This gel nail polish is a great for a night out with its non fade colour it will last you all night and day. So let the colour do the talking. £3.19. YELLOW : I have chosen this yellow from Colour Show, because I like neon yellows not the pale versions, I like my nail varnish to stand out. This one is a gel based varnish, with bold, vibrant colour, that looks super nice. £2.19. PINK : This is a lovely hot pink colour from Max Factor, If you want ...