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Nail Envy® Nail Strengthener Polish

OPI

Current Price $19.95
Color
Color: Clear
One Size
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Details & care

What it is: A nail strengthener with Tri-Flex Technology that strengthens and protects nails.

What it does: The polish strengthens and protects nails against chipping, peeling and splitting, resulting in healthy-looking, vibrant nails.

How to use: Apply 2 coats to bare nails followed by an additional coat daily. Remove on day 7, if desired.

  • Made in the USA
  • Item #7637243
  • Core Product ID 333337DSRR

Ingredients

Butyl Acetate, Ethyl Acetate, Nitrocellulose, Tribenzoin, Acrylates/Hydroxyesters Acrylates Copolymer, Isopropyl Alcohol, Tosylamide/Epoxy Resin, Stearalkonium Hectorite, n-Butyl Alcohol, Sucrose Acetate Isobutyrate, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Acetyl Tributyl Citrate, Citric Acid, Methicone, Dimethicone, Titanium Dioxide (CI 77891), Yellow 5 Lake (CI 19140), Red 6 Lake (CI 15850), Iron Oxides (CI 77499).
Ingredients are subject to change at the manufacturer's discretion. For the most complete and up-to-date list of ingredients, refer to the product packaging

Shipping & returns

This item qualifies for free shipping on orders over $89. View Shipping & Returns Policy.

Eligible Rack purchases made between 10/5/26 and 12/24/26 can be returned by 1/18/27 or 40 days after purchase—whichever is later. Online purchases: eligible items can be returned by mail or to a Nordstrom Rack or Nordstrom store. Store purchases: eligible items can be returned to a Nordstrom Rack or Nordstrom store. All returns are subject to our return policy terms.

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Reviews

(227)2273.1 out of 5
Write a Review

Most helpful positive review

Nov 2, 2023

naturally long and strong

I use all the Nail Envy colors. Never in my life (50’s)have my nails been this long and naturally strong. I’ve been using nail envy for about 6months. It’s incredible, i actually have to cut them shorter. I am so impressed and happy. The tech at the nail salon told me to not comeback for gel because my nails were too thin. Now I’m saving my money and never going back. I LOVE NAIL ENVY!
Hippiefairie
10found this helpful

Most helpful critical review

June 6, 2025

Poor Quality from Good Brand

This is quite possibly the worst bottle of polish I've ever bought from the OPI brand. It leaves streaks and chips easily (within 24 hours). The instructions say to apply 2 coats the first day, then on days 2-7 apply an additional coat, but the first 2 coats are ugly (streaked) and start chipping within hours. I'd return it if I could, but it was final sale (at $15!!).
Anonymous
Verified purchase
2found this helpful

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5 stars44%
4 stars7%
3 stars3%
2 stars6%
1 star39%
Nov 2, 2023

naturally long and strong

I use all the Nail Envy colors. Never in my life (50’s)have my nails been this long and naturally strong. I’ve been using nail envy for about 6months. It’s incredible, i actually have to cut them shorter. I am so impressed and happy. The tech at the nail salon told me to not comeback for gel because my nails were too thin. Now I’m saving my money and never going back. I LOVE NAIL ENVY!
Hippiefairie
Color:
PINK TO ENVY
10found this helpful
June 6, 2025

Poor Quality from Good Brand

This is quite possibly the worst bottle of polish I've ever bought from the OPI brand. It leaves streaks and chips easily (within 24 hours). The instructions say to apply 2 coats the first day, then on days 2-7 apply an additional coat, but the first 2 coats are ugly (streaked) and start chipping within hours. I'd return it if I could, but it was final sale (at $15!!).
Verified purchase
Anonymous
Color:
Light Pink
2found this helpful
July 29, 2024

Best Nail Strengthener

Love this product. Hard to find so I like purchasing more than one. I’m so hard on my nails ( travel a lot & avid Gardner)
Verified purchase
KB Fahren
2found this helpful
July 29, 2024

Polish last long and it’s one of my favorite brand

I love this product
Verified purchase
Kaiena
Size purchased:
Regular size
Color:
Clear
1found this helpful
Oct 14, 2026

Done With Nail Envy

I bought a new bottle of clear Nail strengthened early 2026 and it is the worst OPI nail polish ever. I put 2 to 3 coats on and shortly after, 1 to 2 weeks and it starts looking white around the edges and starts peeling off. My nails are in the worst shape in life time. I have used OPI since the 70's. Will be making a change!
Reposted from OPI
ShowGirl
Oct 9, 2026

Bring back the old formula!

I have no idea why they changed the formula. The original one was SO good, looked amazing, never chipped. This new one is just an average clear polish that chips very badly! Bring back the old formula please!!
Reposted from OPI
Shay1988
Sept 25, 2026

Nails after 61 years of biting them

I have always been a nail biter my entire life. Then after years of acrylic and then gel nails, my nails were shot. They were paper thin and in rough shape. I became using OPI Nail Envy Strengthener and these are my nails after 2 months! They are strong, healthy and growing. I’ve even had to file them down a couple times because they were getting too long for me. I’m blown away! #61YrNailBiterNoMore!
Reposted from OPI
MsDebb
Sept 3, 2026

LOVE!

My nails had become weak after years of dip polish when I normally have very strong and thick nails. I have been using this for about a month now and I have noticed a HUGE difference. I do as it instructs and add a coat everyday for about 3-4 days before I remove and reapply. I feel I am about ready to not have to use anymore, they are already so thick and long! Idk why there are bad reviews because this product truly works!! (Only negative is the light pink I have can look a little streaky but I don't mind as it is strengthening!)
Reposted from OPI
dambrah
Sept 1, 2026

They ruined it!

I used to swear by Nail Envy, the older formula. Two coats of NE, two coats of color, and a top coat and my nails would last two weeks! My natural nails would grow so long that people didn't believe they were my real nails. Not anymore. My nails chip within one day. And now, I'm noticing my nails are peeling, which means lots of breakage and short nails. SO DISAPPOINTING. I was a very loyal OPI customer. I have tonssss of colors. But this new formula pales in comparison to the old one. BRING IT BACK!!!
Reposted from OPI
Boop
Aug 8, 2026

Poor coverage

I purchased this product today and tried it immediately. I am disappointed. The coverage is poor. Two coats doesn't even do it in the color bubblegum .
Reposted from OPI
Judymc
July 7, 2026

Worst Nail Strengthener

OPI Nail Envy does NOT make my nails stronger. It cracks and looks worn within a day of applying it. It's the worst supposed nail strengthener I've every tried.
Reposted from OPI
CatherineM
June 25, 2026

Nail strengthener

Purchased this 3 different times from various retailers, thinking i was getting the original formula. This product seems to harm my nails and does not strengthen the nails at all. Extremely disappointed consumer.
Reposted from OPI
Nanp

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