Professional usage:
Step 1: Clean Nails then trim nail surface as normal manicure process.
Step 2: Fully shake up the color painting gel, it can make the  color be balanced. (Important)
Step 3: Apply thin layer of primer,then apply a thin layer Base Coat and cure under UV/LED nail lamp.
Step 4: Apply 1st layer of color painting coat and cure under nail lamp.
Step 5: Apply 2nd layer of color gel and cure under nail lamp.
Step 6: Apply venalisa No Wipe Top Coat and cure under nail lamp.

(Note: pls cure well for the nail gel LED lamp better 60s-90s,about basecoat pls cure 60s for led lamp(36watt) ,Topcoat pls 90s-120s is better )

Step 7:Finished

How to Remove color gel:

Apply nail polish remover and wrap in foil

Soak a ball of cotton wool in nail polish remover

Place a section on each of your nails

Cover with aluminium foil

Leave for around 5-10 minutes

Remove the aluminium foil,take off the gel polish .