All you need in one bottle. This Formaldehyde-Free 3-in-1 formula combines superior natural nail strengthening with long-lasting top and base coat. With a long-lasting effect, add to your home manicure for a natural look, flawless base and natural strengthener for weak nails.
There is no need for multiple products or extra steps to add strengthener to nails with OPI Start To Finish.
Like many of our other nail strengtheners, OPI Start To Finish Formaldehyde-Free Formula provides maximum strengthening with hydrolyzed wheat protein and calcium for healthier nails. Add this quick drying formula to your manicure as the perfect base, for a glossy finish and amazing shine or to ensure your manicure has long lasting durability.
The options are endless, add a base coat before you apply your favourite nail polish.
Use as a top coat for a manicure with lasting power.
Add to weak nails as a nail strengthener or for a natural look.