Nail Probiotic Instant Boost
Nail Probiotic Instant Boost
Nail Probiotic Instant Boost
Nail Probiotic Instant Boost
Nail Probiotic Instant Boost

Nail Probiotic Instant Boost

Transformative nail mask for thin, weak nails.
Free Shipping on Orders $30+
Rated 4.6 out of 5
Based on 26 reviews
Regular price $22.00
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Only 1805 items in stock!

A transformative nail essence and mask that hydrates, revives, and protects. Formulated with a revolutionary probiotic complex and dual-exfoliating benefits, this multi-tasking kur treatment delivers instant gratification—even when you have less than a minute on your hands. Use it as a pre-manicure pick-me-up for healthier, stronger-looking nails and cuticles or as a leave- on mask for added hydration.

• Formulated without: Free of phthalates, parabens, silicones, and gluten.
• Vegan, gluten-free, cruelty-free

For a pre-mani pick me up: Apply one coat to each nail leaving on for 30 seconds before washing hands.

As a leave on mask for intense hydration: Apply one coat to each nail leaving on for 10 minutes before washing hands – watch your nails transform!

Make sure nails are thoroughly dry before applying any kur base coat or lakur.

Water (Aqua), Glycerin, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Propylene Glycol, Trisodium Phosphate, Panthenol, Lactobacillus Ferment, Phenoxyethanol, Carbomer, Peg-40 Hydrogenated Castor Oil, Laureth-4, Benzophenone-4, Butylene Glycol, Fragrance (Parfum), Ethylhexylglycerin, Vaccinium Myrtillus (Bilberry) Fruit Extract, 1,2-Hexanediol, Saccharum Officinarum (Sugar Cane) Extract, Gluconolactone, Maltobionic Acid, Citrus Limon (Lemon) Fruit Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Lactobacillus/Soybean Ferment Extract, Tocopherol, Acer Saccharum (Sugar Maple) Extract, CI 15510, CI 19140

WHY

IT'S SPECIAL

KEY

INGREDIENTS

average rating 4.6 out of 5
Based on 26 reviews
  • 5 Stars
    20 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    1 Review
92% of reviewers would recommend this product to a friend
26 Reviews
Reviewed by Molly C.
Verified Buyer
I recommend this product
Age Range
45 - 54
Pros
  • Conditions
  • Would Purchase Again
Rated 4 out of 5
Review posted

Works well

My nails are brittle and peel back so far it works well

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Reviewed by Jacquelyn M.
Verified Buyer
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

Mom

Love!!

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Reviewed by Nancy S.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Exceeds Expectations
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

probiotic instant boost

Great product…been using a couple weeks and see differences in my nails already

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Reviewed by Jean C.
Verified Buyer
I don't recommend this product
Age Range
65+
Rated 1 out of 5
Review posted

No change in my nails

I'm not sure how many times you have to use this, or how often, to see any results. I have used it every couple of days for a week or so, leaving it on for 10 minutes. I see no change at all in my nails. They are still the same mess they were. If someone knows how to use this with better results, please post!

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LONDONTOWN

Hi Jean,
We are so sorry to hear that you are disappointed with your results after using Probiotic Instant Nail Boost. While many see results after their first use, everyone's nails are unique and results may take longer to see. We suggest regular use for three weeks and following with a nail oil or cream for extra moisture.
We hope this helps!
Best,
Team Londontown

Reviewed by Karen Z.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

Great !

It definitely makes nails look more natural. 👍🏼

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Reviewed by Pamela D.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Conditions
  • Exceeds Expectations
  • Would Purchase Again
Rated 5 out of 5
Review posted

Very Impressed

The first time I used it I just put it on and washed it off and didn't notice much of a difference. The second time I left it on as the mask for 10 minutes and what a difference! My nails seem stronger and I plan on using this every time I redo my manicure.

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Reviewed by Darlene M.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

wonderful product

made a visible difference when left on for 10 mins

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Reviewed by Amy Collier G.
Verified Buyer
I recommend this product
Age Range
35 - 44
Pros
  • Performs as Described
Rated 5 out of 5
Review posted

Best stuff ever!

Only after one use I had significant nail growth and my nails are beginning to thicken.

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Reviewed by rebecca c.
Verified Buyer
I recommend this product
Age Range
35 - 44
Pros
  • Performs as Described
  • Exceeds Expectations
  • Would Purchase Again
  • Gentle
  • Conditions
Rated 5 out of 5
Review posted

Results After One Use

I’ve only used the nail probiotic two times total but I notice a difference after each use. I use this product as a mask and my nails look better immediately after washing it off my nails. I can’t say enough great things about not just this product and entire offerings by Londontown!

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Reviewed by Katie L.
Verified Buyer
I recommend this product
Age Range
45 - 54
Pros
  • Conditions
  • Gentle
  • Smells Great
Rated 5 out of 5
Review posted

Love

I just started using this so I haven't noticed any changes yet. I give it 5 stars now because I love the idea of it and I know how probiotics work in the body so im looking forward to seeing my nails being in great shape very soon

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