Do you have soft and weakened nails and are you looking for an effective solution to nourish and strengthen them? The hardening varnish is made for you! With its enriched formula, it will allow you to quickly find long, strong and resistant natural nails. What is a hardening varnish? The hardener varnish is a versatile varnish, which can be used at the same time as a base, a clear varnish, a fixer or a hardener. It is particularly recommended for soft or fragile nails, which tend to break or split, or for people who often expose their hands to water…