OPI Nail Strengthener is a reinforcing nail treatment which protects and strengthens the natural nail.
Have beautiful nails at your fingertips with this highly effective nail treatment. Perfect as a strengthening base coat, Nail Strengthener builds in layers to protect and reinforce weak nails and delivers long lasting, professional results.
Tip: Apply a coat under nail varnish for a strengthening base coat.
It is no surprise that OPI are a world leader in the nail care industry, relied on by professionals and customers for beautiful colours and effective formulas. Achieve the best manicures with the brand that has won awards for its fool proof nail treatments and laquers. Trend setting colours have fun and original names - take a look at our best-sellers Russian Navy and Lincoln Park After Dark. A firm favourite of Hollywood A-Listers and professional salons, OPI nails are the ultimate accessory.