OPI's Infinite Shine is a long-lasting three-step nail polish series that provides gel-like high shine and lasts for 11 days. Use together with Infinite Shine Primer and Infinite Shine Gloss if you want longer durability. Application: * 1. Prepare your natural nail properly for long-lasting nail polish to ensure adhesion of polish. * 2. Apply a layer of Infinite Shine Primer. * 3. Shake the long-wear nail polish before application to mix the pigments properly (this helps to avoid streaking!). * 4. Apply two thin coats of Infinite Shine to each nail. Apply a little polish to the free edge of the nail to cover the nails and help prevent the nail from fraying. * 5. Finally, apply a layer of Infinite Shine Gloss. Also cover the free edge with Infinite Shine Gloss.