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LONDONTOWN kur Nail Hardener and Base Coat is a multitasking nail care essential that combines a strengthening base coat with a nail hardener. Enriched with Biotin and Florium Complex, it fortifies weak nails, prevents chipping with a protective Nitrocellulose layer, and primes nails for longer-lasting polish. Perfect for professionals seeking durable, healthy nails with a polished finish inspired by global fashion trends.


























































| ASIN | B00B1UE0Z4 |
| Best Sellers Rank | #28,114 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #52 in Nail Strengtheners |
| Brand | LONDONTOWN |
| Brand Name | LONDONTOWN |
| Customer Reviews | 4.6 out of 5 stars 853 Reviews |
| Global Trade Identification Number | 00851212004009 |
| Item Form | Liquid |
| Item Height | 7 centimeters |
| Item Weight | 0.13 Pounds |
| Liquid Volume | 0.4 Fluid Ounces |
| Manufacturer | Londontown |
| Number of Items | 1 |
| Specialty | Protein,Hardener,Extend |
| UPC | 851212004009 |
C**O
Love Londontown Nail Products
I love the Londontown nail products & this Hardner dies not disappoint. My nails need all the help they can get & having this on them gives extra support. Very satisfied!
D**A
Good product
Really like this nail hardening product.
E**R
Good ingredients, works great on nails
This strengthens nails and helps polish last longer. Plus, it's made of good ingredients. Win-win! I love this brand.
C**L
Better but haven't ever found best
Works the best of the dozens of products I've tried over the years. But chips/peels within a dew days no matter the prep I use on bare nailbed.
D**L
Really to early to tell but I’m optimistic!
My polish seems to be staying on longer, so hopefully something is happening behind the scenes!
K**Y
IT REALLY WORKS
Excellent product, worth the money!
R**.
Great product, best I have used!
This is the only base coat I will use. My nails are generally soft, so I need the hardener. It makes a big difference, and I highly recommend.
G**Y
Really works
Love this, great product.
Trustpilot
2 months ago
2 weeks ago