OPI - Start To Finish Formaldehyde-Free Formula

3 in 1 FORMALDEHYDE FREE FORMULA: ,  and Nail Strengthener! START TO FINISH, your go to all in one NAIL POLISH prep, finish and nail treatment.

ALL IN ONE OPI Start to Finish - you get both base coat and top coat in one bottle plus strengthening.

For Best Results: Apply 2 coats and wait to dry, can be used as nail polish base and top coat.