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Summary
Conscious Beauty at Ulta Beauty™
- Vegan
- Clean Ingredients
- Cruelty Free
- Sustainable Packaging Brand
Londontown's Nail Probiotic Instant Boost is a transformative nail mask that hydrates, revives, and protects. Formulated with a revolutionary probiotic complex and dual-exfoliating benefits, this multi-tasking treatment delivers instant results.
Features
- Water-gel essence texture sinks in seamlessly for maximum absorption and efficacy
- Powerful kefir probiotic complex that protects the naturally occurring microbiomes of nails
- Features dual-action exfoliators, harnessing the rejuvenating benefits of both PHAs and AHAs to resurface and brighten dull, discolored nails
- A nourishing, antioxidant-rich oil blend deeply replenishes - which helps increase nail's water content
- Restores and strengthens natural microflora to defend against breakdown from daily wear, UV rays, pollution, dehydration
- With regular use nails appear healthier even when used as a quick pick-me-up
Key Ingredients
- Restorative, ultra-protective Lactobacillus Ferment and Kefir Probiotic Complex
- Exfoliating and hydrating Gluconolactone and Maltobionic Acid
- Brightening Sugar Cane, Lemon Fruit, and Orange Fruit Extracts
- Antioxidant-rich Bilberry Extract
- Antioxidant Vitamin E
Formulated Without
- Phthalates
- Parabens
- Silicones
- Gluten
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.
Free gift with purchase
Free gift with purchase
Online only free glass nail file with $25 Londontown purchase (valid thru 4/5/25 or while quantities last)
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Amazing
I had already been blown away by other products from LondonTown. Polishes, removers, base and top coats had all gotten my nails stronger, almost unbreakable. Then I saw the Probiotic Boost and we had definitely hit on the last bit for perfection. I haven't worn natural nails for forty years; most of...
Most Helpful Critical Review
Nail Probiotic ?
The instructions are too vague. Sometimes you put it on then wash it off, other times leave it on. There is no direction on how often it should be used. And my nails looked nothing the the nails in your video after applying this. I don't know if it's working because I don't know if I'm using it cor...
195 results
Moisturizer is great
Reviewed at
I think this will be very helpful in putting moisture back into my nails.
IN LOVE
Reviewed at
My nails have not looked this good for so many years. They have gotten me through a patch of time when I had no time to keep up my nail polish.
Feels healthy
Reviewed at
Nails feel and look healthier, on my second bottle!
Seems to be working!
Reviewed at
It seems to be strengthening my nails so I'm All Over it!
Nice.
Reviewed at
Use it a couple times a week. Seems to work well in conjunction with using a lactic acid lotion for nails and taking collagen.
