Get Strong Nail Hardener
Get Strong Nail Hardener
Get Strong Nail Hardener
Get Strong Nail Hardener
Get Strong Nail Hardener

Get Strong Nail Hardener

For your longest, strongest nails

12 ml / .4 fl oz

4.8
Rated 4.8 out of 5 stars
327 Reviews
Regular price$20.00
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Transform nails to be long, strong, and resilient. Two coats of this strengthening treatment featuring innovative, multi-polymer technology create a shield-like barrier that immediately fortifies the nail plate and helps harden over time. Resilience is improved in as little as one week—with a noticeable increase in hardness—and with the infusion of our proprietary Florium Complex, nails get the perfect dose of the hydration and nutrients needed to support healthy nail growth.

  • Free of phthalates, parabens, silicones, and gluten
  • Vegan and cruelty-free

For best results use as a treatment: Apply 2 coats to bare nails every other day for the first 2 weeks. Get Strong Nail Hardener should be removed before applying a fresh coat of treatment. During week 3 and 4 apply 2 coats to bare nails every 4-5 days. Repeat process as needed. 

As a base coat: Apply one coat to clean nails and follow with your favorite lakur shade.

Ethyl Acetate, Butyl Acetate, Alcohol Denat., Nitrocellulose, Acrylates/Hydroxyesters Acrylates Copolymer, Isopropyl Alcohol, Acetyl Tribuyl Citrate, Adipic Acid/ Neopenyl Glycol/ Trimellitic Anhydride Copolymer, Dipropylene Glycol Dibenzoate, Etocrylene, Brassica Campestris (Rapeseed) Seed Oil, Brassica Campestris Flower Extract, Chamomilla Recutita (Matricaria) Flowe Extract, Cucumis Sativus (Cucumber) Fruit Extract, Oenothera Biennis (Evening Primrose) Flower Extract, Carthamus Tinctorius (Safflower) Seed Oil, Tocopheryl Acetate (Vitamin E), Dimethicone, CI 42090, CI 60725

Regular price$20.00
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WHY

IT'S SPECIAL

Get Strong Nail Hardener
INGREDIENTS

KEY

INGREDIENTS

4.8
Rated 4.8 out of 5 stars
Based on 327 reviews
Total 5 star reviews: 288 Total 4 star reviews: 24 Total 3 star reviews: 6 Total 2 star reviews: 2 Total 1 star reviews: 7
95%would recommend this product
327 reviews
  • S Profile picture for Sessy.Zu
    Sessy.Zu
    Verified Buyer
    I recommend this product
    Pros Performs as Described, Would Purchase Again, Gentle
    Rated 5 out of 5 stars
    2 months ago
    I am pleased!

    Looks great. I'm happy with my purchase!

    Dries quickly. I have confidence in this product!Doesn't have all those harmful ingredients. Will purchase another!

  • DL
    Deb L.
    Verified Buyer
    I recommend this product
    Pros Performs as Described, Would Purchase Again
    Rated 5 out of 5 stars
    2 months ago
    Does what is promises and looks great while doing it!

    I had used OPI product in the past, and this one was a better fit for me. It looks great while it is on, and does what it promises to do. My only question: are you supposed to take it off (with nail polish remover) before applying the product the next day ? Directions for use suggest using every day for the first week or so, but I didn't understand if that meant removing the coat from the previous day first. Clarification would be appreciated. Thank you!

  • DS
    Darla S.
    Verified Buyer
    I recommend this product
    Pros Gentle, Performs as Described, Would Purchase Again, Conditions, Exceeds Expectations
    Rated 5 out of 5 stars
    2 months ago
    Works just like they claim!

    I absolutely love this nail hardener. I have tried so many different brands of nail hardener , and no one makes one better than this. I would highly recommend this to everyone who is looking for a nail hardener that really works. My nails are growing so much and they are no longer weak or break. Thanks for making a fantastic product that work.

  • E
    Elena
    Verified Reviewer
    I recommend this product
    Pros Performs as Described, Exceeds Expectations, Would Purchase Again
    Rated 5 out of 5 stars
    2 months ago
    BEST NAIL HARDENER

    I have used many different brands of nail hardeners and none have come close to Londontown.

    In just three weeks of using it my nails are longer and harder than ever. Not a single nail has broken.

  • RG Profile picture for RoseAnn G.google logo
    RoseAnn G.
    Verified Buyer
    I recommend this product
    Pros Gentle, Conditions, Performs as Described, Exceeds Expectations, Would Purchase Again
    Rated 5 out of 5 stars
    5 months ago
    Love it!

    I used this for three consecutive weeks as a treatment and now I'm using it as a base coat. It dries super fast. It makes my nails look whiter and brighter. I love the staying power. This stuff doesn't quit. It lasts and lasts. My nails definitely look and feel stronger. I attached a picture from week one, two and three. There is definitely a visible difference in appearance. I bought a second bottle because I don't want to be without it.

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