Barielle Instant Liquid Nail Hardener

Barielle Instant Liquid Nail Hardener - I have been using a hydrating nail oil treatment on my nails because they are so brittle. The directions suggested not using a nail hardener because most are made with formaldehyde and other ingredients that can strip nails of natural oils that cause brittleness. When I saw the Barielle Instant Liquid Nail Hardener I couldn't wait to try it because I've used many of their products with great success in the past. On top of everything else it is Toluene, Formaldehyde and Dibutyl Phthalate free. I love it! It leaves a great shine, dries quick and lasts days. Best news is that I haven't broken one nail yet and have told my sisters and friends about it.