OPI Start to Finish 3-in-1 Treatment 15ml

OPI Start to Finish 3-in-1 Treatment 15ml a base coat, top coat, and nail strengthener all in one.

Benefits:

• Vegan and 9-Free
• Delivers long-lasting shine and up to 7 days of wear when used as a top coat.

How to Use

Apply 1 coat to bare nails followed by color, then 1 coat on top to lock it.