Convenient 3 in 1 formula! Base Coat, Top Coat and Nail Strengthener.

All You Need in One

3 in 1 treatment: This small but mighty bottle packs a punch, our OPI Start To Finish Original Formula acts not only as a base and top coat but also as a nail strengthener too.

Complete Nail Care

Like our other nail strengtheners, OPI Start To Finish Original Formula provides maximum strengthening with hydrolyzed wheat protein and calcium for harder, longer, stronger, natural nails.