Can’t be used under gel polish This serum from OPI is another tried-and-true nail-strengthening product that I always come back to. I regularly use gel polish on my nails, so they can get a bit ...
you can also shop nail treatments and strengtheners. Top of our list? The OPI Repair Mode Serum. Resulting in a staggering 99 per cent keratin repair when used two times a day on bare nails for ...
This serum from OPI is another tried-and-true nail-strengthening product that I always come back to. I regularly use gel polish on my nails, so they can get a bit bendy and breakable between ...