Sadly this did not work for me ,nails broke off and much the worse!

I am 57 and was a nail biter for years when I was young. I have tried everything since and used acrylics for special occasions They have always been weak and pealing. Several months ago I started using Nail Envy. My nails have ever looked better! I will be rocking my own nails at my daughter’s wedding next month!

I have been using this for years, when I went off my nails always breaks and just looks unhealthy, one week on again and seen the difference already!

Can I apply nail paints while using this product as a treatment? Is it ok if a nail breaks while it is applied?

I am nearly 69 years old and was a nail biter all my life! My nails have always been paper thin and tore easily! Over the years I have done acrylics, gels, and occasionally the press-ons. Tried other "strengthener" products which all peeled off with-in a day of application! I watched a video on the OPI Nail Envy original and thought okay, I'll give this one a try! I waited until I had used half of the bottle before writing a review because I truly didn't think this would actually work! But I have to say that I am THRILLED with the results! My nails have never been this strong or long! I can actually see them past the tips of my fingers on the palm side! They are still flexible but SO MUCH stronger! I do use the primer prior to application, but it NEVER chips off or peels between the application regimen! Thank you OPI for such a great product!

I never thought it would actually work! I didn't apply ir as recommended (because I forget to apply every other day) but I keep using it doing 2 layers and changing it after a week. My nails are definitely stronger and they have never been this long without breaking apart. I normally use only the Nail Envy but when I want to use nail lacquer, I use one layer before the it. Loving this product!!

I used this while taking biotin and both helped my frail nails to strengthen

I bought nail envy. My 2nd bottle. When it’s down to 1/4 left it is so thick it leaves my nails bumppy or comes out stringy. I also tried the pink color and it goes on streaky. Please advise me.