Convenient and gentle 3 in 1 formula! Formaldehyde-free Base Coat, Top Coat and Nail Strengthener.
This small but mighty bottle packs a punch, OPI Start To Finish Formaldehyde-Free Formula acts not only as a base and top coat, but also as a gentle nail strengthener too.
Benefits:
Can be used as top-coat
Strengthen the natural nail
Can be used as base-coat