Does Cold Water Cure Nail Polish?
No, cold water does not cure nail polish. While some people believe that submerging their freshly painted nails in cold water will dry and harden the polish more quickly, it actually has no effect. The best way to ensure your nail polish sets properly and lasts a long time is to apply it in thin layers and give each layer time to dry completely before applying the next. Additionally, using a fast-drying topcoat can help speed up the drying process.