Fortunately, this is where a nail hardener comes into play, and it can help salvage length while your nails grow strong and healthy. Brittle, peeling nails are not only painful to deal with ...

so I'm going to measure out a litre of lacquer, then I'll add the hardener and thinner. I need three parts lacquer to one part hardener. Then I'll need to work out what 25% of the total amount is ...

Various types of varnish and lacquer have been around at least since ... such as Minwax High Performance Wood Filler, include a hardener that turns the filler into a rock-hard substance suitable ...