







Apply the OPI Start to Finish 3-in-1 Treatment as a base coat and top coat to protect and shine your nails. This nail strengthener is infused with vitamins A and E, offering a popular choice in the UK for salon-quality care at home.
OPI Start to Finish 3-in-1 is a nail strengthener with a multi-tasking formula infused with vitamins A and E to cover all your bases in one bottle. Consider it a 3-in-wonder.
It acts as a base coat to protect against discolouration, a topcoat to deliver long-lasting shine and strengthens to help protect nails against chipping, peeling, and splitting when used daily.