My Enchantmint and Popping Purple both have a subtle holo effect.
The formula is flawless, so they are very easy to apply, and the dry time is good. They are shown in 2 coats and without a top coat.
Popping Purple is a warm-toned medium purple with a slightly more evident holo effect in the sun than on these photos. But I was surprised that it wasn't stronger, since the purple is fairly dark...
Overall thoughts: Holographic polishes usually seem to "slim down" when they dry - and even if I use a ridge filler base coat and Seche Vite top coat, my ridges are very evident, when I wear a holographic polishes. But not with these - they were much more like a good-quality cream polish on my nails, and I loved that!
Have you heard of Lilypad Laquers - do you own any...?