ibd Gel Effects create beautiful long lasting shimmer in one coat, without smudging and will not chip or peel for two weeks €“ or longer! These four unique colors are easy to apply and offer an unlimited variety of effects: Purple Rain “ Move over passion fruit! Purple Rain combines bright plum and lavender hues with a hint of sparkle for a truly tropical delight. ibd Gel Effects can be used over any gel, gel polish, wrap or acrylic and are also ideal for nail art.