OPI is a leader in nail polish brands. It's more expensive than other brands because of the quality of the polish. I like OPI polishes however, my go to brand of nail polishes is Zoya. You get what you pay for and I believe OPI is one of the best nail polishes that's comapred to China Glaze and Essie.

Is OPI Gel Polish LED or UV? Can you use OPI gel colour with a UV light? Whether you have a UV or LED lamp, OPI GELCOLOR can be cured under both. However, an LED lamp will cure the formula much quicker than a UV lamp, and as it doesn't use UV light, it's much kinder to the skin.

Using a cuticle nipper, remove any excess cuticles and with an OPI nail buffer or file, remove the surface shine of the nails. Using the OPI NAS 99 cleanser again, remove any oils and dust left on the nail plate. Apply OPI Repair Mode evenly on the nails and wait for 10 minutes before continuing your manicure.