OPI Nail Polish Treatment, 3-in-1 Start to Finish Nail Formaldehyde Free Treatment, 0.5 Fl Oz

I am an OPI fan. But recently found this one. It is amazing. Some of them seem to peel off my nails. Which happens with most products I put on. But this did NOT! It stayed on my nails! It worked just like it says. It made my nails feel stronger. Polish stayed on better. And went on smoother. And it made them look much more shiny and healthy while I have it on. It’s a great base coat and top coat. But can be used by itself and stand all alone and work just as well! My daughter loves it also. They have 2 new customers for as long as they make it!

I have brittle nails and I work in health care where I have to change gloves a million times and use lots of hand sanitizer. This can be damaging to may nail polish. This 3-in-1 nail formula from OPI is wonderful. It helps keep my nails healthy and strong while holding the polish together! Would totally recommend.

Love it! Use with OPI Chip Skip, OPI Nail Envy, OPI Colored Lacquer and OPI Drip Dry (polish dries in less than 5 minutes).My toenails always cracked half way down, my polish never stayed on one to two weeks after leaving the nail salon which is how I've always done them. Since using this OPI system I do my own toes, beautiful I must say and it last a month without a chip. Thank you OPI

When applying 1st half of bottle, it goes on great. But after that it clumps and streaks. Have tried shaking well and making sure cap is tight between applications.

I always get a little skeptical when it comes to these products because I’ve never had luck when trying to find a top coat or nail strengthener, BUT this one is a game changer. I’ve gotten so many compliments on my nails lately. My nails have gotten stronger, are growing faster, and stay on for about a week and a half with no chips. Definitely worth the money and I will continue to purchase in the future.

I bought this nail polish solely for the purpose of having clear nails and it does the job perfectly. It has been three days and no sign of peeling or coming off yet, which is awesome. All previous clear nail polishes I've used started peeling the same or next day. I can't speak to the treatment of this formula because my nails are great to begin with, but as a clear polish it's awesome!

I have been wearing nail color, with base, continuously for the past 15 years, and I have never encountered such a great base. I have tried various brands, including OPI, but this one specifically stated to be formaldehyde -free. Well, I never realized how much other formaldehyde-based products affected my nails until I tried this. It made my nail so much stronger.This base also holds onto the nail and does not come off unless nail polish remover is used. With other bases, i used to wear polish for 3-4 days, and then it would peel off or chip. This base holds polish for a week! This is a really good product, I am definitely recommending it to friends.

I've had a few people recommend this and I got it mainly because it does dry faster and is multiuse. My nails are very brittle and dry anyway, a bit weaker as the colder months arrive. I've been using this for the last month or so and haven't noticed any strengthening, only the improved dry time (and easy 2 in1 function), however, I don't really think that it's better than the traditional OPI top coat and base coat. It seems to be much thinner and I've noticed my paint chips twice as easily as before.

Resolve mesmo o problema das unhas.

La marque OPI est la meilleure

Cumple con su función, mi marca preferida para los pinta uñas

Ottimo prodotto, consigliato a chi come me, è in pausa da semigel

Opi has a great range of nail polishes and colours.So far this does seem to be strengthening my nails.Very happy with this product.