All about
OPI Black Onyx 15ml
The classic jet black nail polish shade that is long-lasting and won't chip. The flawless formula delivers a cream finish for depth of colour and shine.
How to use
1. Start by applying OPI Base Coat to clean, dry nails with cuticles pushed back.
2. For a perfect polish, apply one stroke of nail lacquer down the center of the nail, followed by one stroke along each side of the nail.
3. Then apply a second coat of nail lacquer, pulling color over the tips of the nails. Apply top coat for added longevity.