Do I apply Glowtips Base Coat on other brands' nail enhancement products (Acrylics, Poly Nail Gel, Builder Gel etc) before applying Glowtips Gel Polish?

We highly recommend you to do so. This will ensure a longer lasting application that doesn't chip as quickly. Please note that you do not need to apply base coat on our Glowtips Poly Nail Gel before applying Glowtips Gel Polish. This is just a precautionary measure in order to guarantee longer lasting application!