OPI Start to Finish - Original Formula 3-in-1 Treatment DC Gel & Lacquer It's that easy

It's that easy

Nitrocellulose

Finewax/Cerapiel blends the benefits of soft and hard waxes: low melting point

The bulb produces a high intensity of UV light which delivers solid and fast curing of UV nail gel and gel polish

Apply CND Shellac Colour Coat: Proceed immediately with two thin coats of your chosen CND Shellac Colour

OPI Start to Finish - Original Formula 3-in-1 Treatment DC Gel & Lacquer It's that easyOPI Start to Finish Original Formula 0. 5 fl oz 15 ml (NT T70) is a 3 in 1 product that works as a base coat, top coat, and nail strengthener. Its gentle, formaldehyde free, and designed to save you time by combining all three steps in one bottle. No need for separate products. Just apply this single formula to strengthen and protect your natural nails.