My cousin had always raved about OPI Nail Envy and to be honest I didn't know what all the hype was about, so she gave me a bottle to try (She seriously stocks up on this stuff!). I have been using this for about a month and I have to say my nails are probably in the best condition they have been in for years. I am one of those people who always has to have their nails painted, I very rarely allow my nails time to breathe and as a result they were so yellow. Whenever I did take nail polish off I'd be so embarrassed at the state of my nails that I'd have to instantly paint them. I can now say that after a month of using this even underneath nail polish as a base coat, I am so comfortable with leaving my nails polish free.
(Cue, my nail polish free fingers.. EEK!)
My nails are stronger, healthier and no longer yellow! This Nail Envy is the matte variation however, it has still left my nails looking shiny and semi glossy. I have to admit - After years I'm in no rush to paint my nails!
OPI Nail Envy is quite pricey but if you have weak, flaky, discoloured nails then you should really check it out. It has worked wonders for me!
Lots of Love