OPI Repair Mode, Nail Polish, 0.3 fl oz

I don’t know what the magic is here, but this WORKS. I’ve always had brittle nails and finally I don’t! My nails are so strong. I’ve been taking probiotics for a while, I’ve taken hair/nail growth vitamins, but those didn’t help. This did!! I don’t appreciate how much the cost has been fluctuating, but it does last like 4-5 months. And I apply every day. There are times my nails will clip something or accidentally hit something and I’ll be almost certain they broke, and nope. It takes a lotttt for my nails to break now.

Nails feel stronger. Loads of growth. Usually split at the sides but I’ve seen a huge improvement in 2 weeks of use

I'm in my mid 60's and have never ever had nails of any length - all 10 at the same time and no signs of splitting. This serum is amazing

I don't use nail polish and not keen on shiny nails, so this fits the bill. Stre gthens the nail over time, certsinly had less damage.

I have always had paper thin nails to the point when I grow them out they just fold over. They also get tiny splits at the sides from grabbing things and the nail gets worked up and down. Do that split gets bigger till it works itself across and I loose that nail. I got turned onto Nail Envy about 6-7 years ago and I do not go without it. It has been a lifesaver for my nails. It doesn't exactly make my nails hard as a rock but for my nails it as close as they are going to be and I'm pretty impressed considering I can get all ten of my nails out and actually have a full set all at one time. Makes me happy.

I bought this on a whim while out of town. I haven’t had nice looking nails in years - I garden and don’t consistently wear gloves when digging or planting, or when doing dishes. This product really surprised me in a great way! It dried immediately and can quickly be applied on all fingers and toes. That made it easy to be consistent. I’ve used it consistently for over 3 weeks and my nails look healthy and feel strong! It doesn’t need to be removed unless polish will be applied. I’m not one to do my nails so that makes it even easier. I love this product - 10/10!

I’ve used your product for years but lately notice your product is very weak and after 2 days starts peeling at the tip of nail and turning white very disappointing

This is THE worst nail colour product I have ever come across, thick and gooey dries so fast the second/third strokes stick like gum, looks awful! This cannot be left on nails, as so unsightly, so I cannot tell you if it does what it's supposed to do! I came back to OPI after years of salon and home gel nails, going back to gel if this is what OPI are offering now! Complaint email sent. I have images but can't seem to see how I can add?

Nail Envy Pink to Envy - the OPI website is entirely misleading in the colour of this strengthener. I purchased as looking for a natural pale pink easy to wear all week. Pictures show this on nails where the nail tips are barely showing through, so the colour should be a little sheer but definite colour, however this is simply clear even after 7 days of building up coats. Not what I wanted at all. Is just a clear strengthener so I wasted my money.

It's difficult to say whether this works because, despite being stored upright, the product leaks out of the lid and crystallizes. This is really poor for such an expensive item. I've only managed to use it for a week or two and now there's a tiny amount left.