Nail Envy Nail Strengthener Original Formula

4.5 (69)
Sorry, this item is currently unavailable.
Shop Similar Items
Shop All OPI
Have a question or need advice? Call one of our beauty pros at 1-800-247-3520.

Product details

Web ID: 1637252
For weak, damaged nails. Strengthens with wheat protein and calcium. For harder, longer, stronger nails to envy!

  • Product Features

    • This product will be delivered by Standard Ground Shipping and is not eligible for Premium or Overnight Shipping.

  • Shipping & Returns

    • This item qualifies for Free Shipping with minimum purchase! exclusions & details
    • Our Normal Gift Boxing is not available for this item.
    • This item may not be shipped to Federated States of Micronesia, District of Columbia, Palau, Marshall Islands, American Samoa, Hawaii, U.S. Virgin Islands, Alaska, Northern Mariana, Armed Forces Pacific, Armed Forces Europe, Guam, Armed Forces Americas, Puerto Rico
    • This product will be delivered by Standard Ground Shipping and is not eligible for Premium or Overnight Shipping.
    • Item may not ship to Marshall Islands, Armed Forces Europe, District of Columbia, Alaska, Federated States of Micronesia, U.S. Virgin Islands, Armed Forces Americas, American Samoa, Northern Mariana, Palau, Hawaii, Armed Forces Pacific, Guam, Puerto Rico
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

Here's what customers think
  • This nail strengthening product is effective for most users, helping to transform weak, brittle nails into stronger, healthier-looking ones within a few weeks of consistent use.
  • Many customers report significant improvements in nail strength, length, and appearance.
  • However, a small number of users did not see the expected results.
  • Overall, this is considered a reliable and effective nail treatment that can dramatically improve nail condition when used as directed.
AI-generated summary from 69 customers reviews.
4.5/5

69 star ratings & reviews

Write a Review
81.2% of reviews have 5 stars
56
4.3% of reviews have 4 stars
3
2.9% of reviews have 3 stars
2
4.3% of reviews have 2 stars
3
7.2% of reviews have 1 star
5

21 customer images

69 reviews
Fran
3 years ago

Not for me

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

Customer review from opi.com

Christine R.
3 years ago

No more acrylic nails for me!

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!

Customer review from opi.com

samiah
3 years ago

Brilliant

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!

Customer review from opi.com

PRIYANKA S.
3 years ago

Query

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

Customer review from opi.com

CinamonSpiceC
4 years ago
from TX

FANTASTIC!

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!

Recommends this product

Customer review from opi.com

Priscila123
4 years ago
from Brazil

I am amazed!

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!!

Recommends this product

Customer review from opi.com

JennW
4 years ago
from Barrington, Nh

Biotin

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

Recommends this product

Customer review from opi.com

VonVon
5 years ago
from Detroit mi.

Not good quality,

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.

Customer review from opi.com