★★★★★
Olive & June Nail Strengthener
Customer—January 9, 2026
Goes on easy and dries fast. Love how it made my nails look healthier Read more
Olive & June
Olive June Nail Strengthener Heals Conditions Weak Brittle Nails Up to 77 Increase in Strength Prevents Peeling Ridges
$8.10$14.00
About this item
- STRENGTHEN & PROTECT: This Nail Strengthener helps make weak, brittle, peeling nails feel stronger—making them feel stronger and healthier with continued use as part of your regular mani routine.
- PROVEN RESULTS: In a consumer wear study, users saw an average 77% increase in nail strength when used as directed. It’s the ultimate defense against chips, splits, and weakness.
- PLANT-POWERED FORMULA: Celery Seed Extract helps condition the nail surface and prevent peeling, while reducing white spots and smoothing ridges for a healthier-looking nail.
- VEGAN & CRUELTY-FREE: Like all Olive & June products, our Nail Strengthener is vegan, cruelty-free, and made to bring salon-quality care straight to your fingertips. Strong, resilient nails start here.
- HOW TO USE: Apply to prepped bare nails weekly in place of Nail Primer, followed by the Olive & June polish of your choice. For an intensive boost, apply daily to bare nails until strength improves. Can also be used under Gel or Instant Mani Press-Ons.
$8.10
Was $14.00Save $5.90
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Product details
| Brand | Olive & June |
|---|---|
| Item Form | Liquid |
| Item Weight | 0.04 Kilograms |
| Liquid Volume | 0.46 |
| Specialty | Strengthening |
Technical specifications
| package_dimensions | 2.72 x 1.02 x 0.98 inches; 1.45 ounces |
|---|---|
| upc | 818957024693 |
| manufacturer | Olive & June |
| best_sellers_rank | #8,535 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #14 in Nail Repair |
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Customer reviews
4.1153 ratings
Customers say
Customers report positive results with the nail strengthener, noting improved growth and healing, particularly for peeling nails. Customers disagree on the product's stickiness and quality, with some describing it as very sticky and terrible.
★★★★★
Fantastic!
Sarah J.—December 27, 2025
This stuff is incredible! It soaks into the nail and makes an almost instant improvement. I cannot wait to see the results after using for a few weeks. Read more
★★★★★
Works great!
Amber Vance—December 31, 2025
This stuff does work well! My daughter and I have been using this for months and our nails are growing great! Read more
★☆☆☆☆
Did the exact opposite of what it says
Katherine—January 4, 2026
Made my nails extremely brittle, smells like its mostly acetone. Read more
★★★★★
Must use it correctly to see results!
md—October 21, 2025
This is the one, but you have to use it correctly or you won’t see results. Apply 2 coast once (or twice) per day for a week and watch your nails recover. I’m taking a break from the salon and my nails feel as if I hadn’t ripped my Gel X extensions off a week ago. This is a staple for your nail recovery journey. Read more
★★★★☆
Low Odor, Dries Quickly, Matte Finish
RhythmResistant—July 18, 2025
My wife is a huge fan of Olive and June polishes, she thinks they're high quality and the brushes are her absolute favorite. When she saw this, she was excited to try this as one of her nails developed a split quite a while ago that hasn't resolved on it's own. She said that this was easy to apply and it's got that same brush as they use in the polishes that my wife loves. She says that this goes on easily and dries to a matte finish (or maybe just absorbed into her nail) very quickly. She was actually surprised how quickly it dried. She has been using it for almost a week and the split nail is still there, but my wife thinks she is seeing other signs her nails are being strengthened. Read more
★★★★★
So good
Kimberly Sawyer—December 28, 2025
Finally, something that actually works. I used to wear press on nails that kept tearing up my nails. Finally I decided to rehab my own nails and researched all the products. I decided to try this and I am so glad I did, my nails have never been strong and always break after growing a little. So happy with this stuff. Read more
★★★★★
Best Nail Strengthner
Gregory Haynes—January 5, 2026
This is the best nail strengthner and my nails look good. Read more
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