this is undoubtedly the most strongly holographic polish i've ever seen; even if it's sheer, it'd make an awesome topcoat. FNUG is apparently a Danish brand - by Karianna71 @ MUA Manicures, Nail Art Designs, Holographic Nails, Creative Nails, Nail Polishes, Nail Polish Colors, Manicure And Pedicure, Beauty Nails, Fancy Nails