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LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1)

  • Based on 665 reviews
Condition: New
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As low as $5 / mo
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 2 hours and 29 minutes
Available payment plans shown during checkout

Brand: LONDONTOWN


Item Form: Liquid


Item Weight: 0.13 Pounds


Liquid Volume: 0.4 Fluid Ounces


Specialty: Protein,Hardener,Extend


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.2 x 1.2 x 2.76 inches; 2 ounces


Item model number ‏ : ‎ LT03


UPC ‏ :


Manufacturer ‏ : ‎ Londontown


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent for splitting or peeling nails
I use this under the nail veils and it keeps my previously bitten and splitting nails healthy and makes the nail veils last longer.
Reviewed in the United States on October 17, 2024 by Krissi Sandvik

  • Quality
I love how it goes on and last longer.
Reviewed in the United States on October 1, 2024 by Amazon Customer

  • Actually works
My nails were damaged from tips and have always been weak, thin, and peeling. I have been using this for 3 months. It looks so shiny and fills all the ridges. I’ve tried other items and never reordered them. This, I am re-ordering.
Reviewed in the United States on August 15, 2024 by Terri N

  • Helps keep nails strong
IT does get nails strong BUT underneath if they have grown split it is what it is. I need something internal to try to help years of fake nails
Reviewed in the United States on July 17, 2024 by J. Clemens

  • I like it, but it peels off too quickly for the price
My first impression was that I love this stuff and I will keep buying it, until a few days later it starts peeling off. It could be my fault because I am cooking and cleaning dishes and just doing stuff with my hands often. I personally dont mind having to re do my nails a few times a week... if the product was like 5 dollars.... but it's 20 ..... I won't buy it again. Love there other products though. It looks great under the pink concealer and top coat, but I'll have to find a different product. Doesn't have a strong smell ... show more
Reviewed in the United States on September 21, 2023 by Mrs C Mrs C

  • Move over old reliables!
I found the nail products everyone is raving about! Londontown has saved my nails and I mean that literally. I have been very ill for the last 3 years and my nails took a beating. Not wanting to break old habits, I was hesitant but after one application I was sold. Quick dry time, excellent shine and my nails are getting strong again. What a concept. Thank you! ... show more
Reviewed in the United States on June 3, 2024 by Kellyanne

  • Beautiful coverage
This goes on so easily with the excellent brush that's included and immediately fills in eidhea and gaps. I cover it with another Kur product but no top coat, and it looks professional quality and lasted for a full week with no chips. Highly recommended, well worth the splurge!
Reviewed in the United States on May 3, 2024 by Daniela Weiss

  • Not the results I was hoping for.
This did not harden my nails. I have applied and reapplied with any significant changes.
Reviewed in the United States on June 4, 2024 by Amazon Customer

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