I currently own and use 2 different brands of polish:
- No Miss ~ found at many health stores
- Zoya ~ found at some nail salons
However, I recommend and plan to buy Acquarella because it's water-based, has no smell, and seems to be the healthiest option. You can buy it online or at speciality stores (The Detox Market in Venice Beach carries it)
Most nail polishes contain unhealthy chemicals like Formaldehyde, Toluene, Dibutyl- Pthalate or Camphor.