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💅 Elevate your nail game—strong, sleek, and unstoppable!
CND Strengthener RXx is a fast-absorbing, breathable nail treatment designed to repair and fortify weak, damaged nails. Free from harsh chemicals, it delivers essential fatty acids and vitamins to condition nails while resisting chipping, splitting, and peeling. Visible strength improvements appear within 14 days, making it a must-have for professionals and at-home users seeking salon-quality nail resilience.
| ASIN | B0C9SLQYBJ |
| Best Sellers Rank | 36,178 in Beauty ( See Top 100 in Beauty ) 80 in Nail Strengthening |
| Brand | CND |
| Brand Name | CND |
| Country Of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 419 Reviews |
| Item Form | Gel |
| Item Weight | 67 g |
| Item form | Gel |
| Item weight | 67 g |
| Liquid Volume | 0.5 Fluid Ounces |
| Liquid volume | 0.5 Fluid Ounces |
| Manufacturer | CND |
| Number of Items | 1 |
| Number of items | 1 |
| Speciality | Nail treatment for weakened and damaged nails, builds and repairs nails, enhances strength over 14 days Speciality Nail treatment for weakened and damaged nails, builds and repairs nails, enhances strength over 14 days See more |
| Specialty | Nail treatment for weakened and damaged nails, builds and repairs nails, enhances strength over 14 days |
| UPC | 639370015002 |
| Unit Count | 15.0 millilitre |
M**E
Great
Really good and improved the health of my nails after I damaged them. Recommend if you are needing some added strength to your nails
Y**M
Great for damaged nails.
I use everyday for a week (and use the CND cuticle exfoliator) then remove it and start again. It's given my nails a chance to grow strong after years of shellac/gel which just made them weak over time. Bare nails looks nice for a change!
A**R
This works
The first nail strengthen I’ve used that actually works
M**E
Works for me
My nails have improved a little.
M**N
Excellent product
Excellent product have preciously been using OPI Nail Envy which was good but seems to of changed formula. This nail hardener has been great, I have started to get my lovely nails back and they are not breaking as they did before. I would recommend it.
F**N
A miracle!
My nails have never looked better no more flaking or splitting. Very please with this product
H**E
Only suits some people
Not working for me at all but friends swear by it.
M**E
Didn't work
Sadley made my nails worse, dried them up and more splitting, no growth
Trustpilot
2 months ago
5 days ago