So to transform those weak, brittle and flaking nails, here are our top six nail hardeners that actually work ... The clever strengthener works to bond to your nails creating a protective barrier ...

Dr. Shahbaz recommends using the OPI Nail Envy Original, which is “known for building nail strength,” and the Sally Hansen ...

However, since becoming a mum of two and switching my daily commute to the office for permanent work ... seasons really can affect the condition of our nails, and using the best nail strengtheners ...

It’s not perfect, of course, but I could really tell the difference." "This absolutely does work!" gushed an over-the-moon reviewer. "My entire life I have had the worst nails that split ...