Tips for Foil Nail Designs
The best nail designs for foil nails are those that are simple and clean. You don't want to get too fancy with your design because the shine of the foil will make it hard to see any detail anyway. Keep the design simple, and let your manicure shine!
If you want to add some sparkle without going full-on glitter, try using small foil pieces in a pattern on top of your nail polish.
Don't use foils on wet nails because they could rip off prematurely when they dry.
Don't use too much of it. Foil nail designs are best when they're subtle, so avoid using too much foil and instead opt for a single accent nail or two.