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    Miracle Base Coat
    Supersonic Top Coat
    Rest and Repair Mask
    Rest and Repair Mask

    Rest and Repair Mask

    Rated 4.7 out of 5
    Based on 210 reviews
    (4.9 STARS FROM 7,200+ REVIEWS)
    SHIPS WITHIN 1 BUSINESS DAY
    or 4 interest-free payments of $8.75 with or 6 weekly interest-free payments of $5.83 with

    Hydrating nail and cuticle mask

    Fact: our nails grow while we're asleep. So, while you're in the land of nod why not take the time to protect and nourish them with this dreamy concoction of antioxidant-packed organic white tea, fermented rice, kefir, sake, lily, sweet almond and vitamin E oils. Bedtime is the perfect time to repair, regenerate and hydrate. Yawn.

    Containing 76% of naturally sourced ingredients, we meticulously tested this formula during a two-week trial where 80% of users reported regenerated nails and 95% experienced nourished nails and cuticles.

    Smells good enough to eat, but please don't.

    This product is part of our core range. Made in France 14 ml/0.5 fl.oz.

    Why 12-free I hear you ask? The answer is simple. We strip out a lot of bad stuff. While no nail polish can ever be fully free of chemicals, our 12-free brand does not contain formaldehyde, toluene, DBP, camphor, formaldehyde resin, xylene, parabens, fragrances, phthalates, animal ingredients, ethyl tosylamide or triphenyl phosphate.

    To repair dry & flaking nails: Massage the mask into your nails and cuticles. Leave overnight, to repair while you rest. Rinse off with warm water when you wake up, and use our Self Love Oil for extra hydration and TLC. Repeat for 2 weeks or until your nails appear smooth and uniform again.

    For healthy nails and everyday maintenance: Massage the mask into your nails and cuticles. Leave overnight, to repair while you rest. Rinse off with warm water when you wake up, and use with our Miracle Treatment Base Coat for continual repair - even while wearing your favourite polish.Make sure you remove all nail polish and base coats before reapplying our Rest & Repair Mask, as our mask will only nourish bare nails.

    Water (Aqua), Glycerin, Prunus Amygdalus Dulcis (Sweet Almond) Oil (Prunus Amygdalus Dulcis Oil), Propylene Glycol, Trisodium Phosphate, Panthenol, Carbomer, Butylene Glycol, Camellia Sinensis Leaf Extract, Citric Acid, Ethylhexylglycerin, 1,2-hexanediol, Lactobacillus Ferment, Lactobacillus/Rice Ferment Filtrate, Lactobacillus/Soybean Ferment Extract, Laureth-4, Ophiopogon Japonicus Root Extract, Oryza Sativa (Rice) Lees Extract, Potassium Sorbate, Peg-40 Hydrogenated Castor Oil, Fragrance (Parfum), Phenoxyethanol, Leuconostoc/Radish Root Ferment Filtrate, Lactobacillus/Ganoderma Lucidum (Reishi Mushroom) Extract/Lentinus Edodes (Shitake Mushroom) Extract Ferment Filtrate (Lactobacillus/Ganoderma Lucidum Extract/Lentinus Edodes Extract Ferment Filtrate), Sodium Benzoate, Tocopherol, Tocopheryl Acetate, Yellow 5 (Ci 19140).

    10/10 rabbits prefer Kester Black. Here is a list of accreditations this product holds:

    B Corporation

    Carbon neutral

    Cruelty free

    Vegan

    Halal

    The only nail care regimen you need

    We've compiled our top tips on how to care for your nails, and restore them to pre-pandemic glory. Plus a certified nail care schedule to have your revival rituals locked down.

    READ MORE
    Winner of the 2020 Beauty Innovation Award

    Behind the bottle: Why is everyone smitten with our Self Love Oil. This little potion proves that self love isn’t a trend; it’s a lifestyle.

    READ MORE
    Our guarantee

    We’re totally in love with our products and we want you to be too. That’s why if for any reason you are not 100% satisfied with your purchase, we will be just as bummed as you, and will offer a 30 day fuss-free returns policy (from the time you place your order).

    FIND OUT MORE
    Write a Review
    average rating 4.7 out of 5
    Based on 210 reviews
    • 5 Stars
      177 Reviews
    • 4 Stars
      18 Reviews
    • 3 Stars
      9 Reviews
    • 2 Stars
      5 Reviews
    • 1 Star
      1 Review
    95% of reviewers would recommend this product to a friend
    Application
    Rated 4 out of 5
    Quality
    Rated 4 out of 5
    Effectiveness
    Rated 4 out of 5
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    210 Reviews
    Reviewed by Jane H.
    Verified Buyer
    I recommend this product
    Age Range
    45 - 54
    Rated 5 out of 5
    Review posted

    Nourishing nails!!

    My nails are in bad condition from many years of nail treatment . I tried Kester base and top coat which my nails were not quite ready for. I then purchased the rest & repair mask which is finally making a difference to the condition of my nails. Finally, I have found something that works! Thank you Kester black!!

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    Application
    Rated 5 out of 5
    Quality
    Rated 4 out of 5
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    Rated 4 out of 5
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    Reviewed by janet k., from Australia
    Verified Buyer
    I recommend this product
    Age Range
    65+
    Product Standouts
    • Ease of Application
    • Colour
    • Staying Power
    • Value
    • Quality
    Rated 5 out of 5
    Review posted

    BEYOND FABULOUS

    My nails are not quite photo ready yet, but since I have been using your wonderful base coat and now the mask... they have improved beyond my wildest expectations. My nails have now gone from being hidden in my pockets to being flashed, waved , flung and waved during every conversation... Such a confidence booster.. many, many thanks for such fabulous products.

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    Application
    Rated 5 out of 5
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    Rated 5 out of 5
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    Reviewed by Sonya S., from Australia
    Verified Buyer
    I recommend this product
    Age Range
    55 - 64
    Product Standouts
    • Staying Power
    • Ease of Application
    • Value
    Rated 5 out of 5
    Review posted

    Rest and repair mask

    So far so good

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    Application
    Rated 5 out of 5
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    Rated 5 out of 5
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    Reviewed by Lyndel E., from Australia
    Verified Buyer
    I recommend this product
    Age Range
    65+
    Product Standouts
    • Quality
    • Ease of Application
    • Value
    Rated 5 out of 5
    Review posted

    I'm hopeful!

    I'm using this product every night in the hope that it will help with my psoriatic arthritis, which attacks my nails. It's too early to be sure of the results, but it appears to be helping. My nails seem to be stronger and it has certainly improved my cuticles. The new nail bed appears to be much smoother, so here's hoping!

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    Application
    Rated 5 out of 5
    Staying Power
    Rated 5 out of 5
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    Reviewed by Debbie F., from Australia
    Verified Buyer
    I recommend this product
    Age Range
    55 - 64
    Product Standouts
    • Ease of Application
    Rated 5 out of 5
    Review posted

    Nail saviour

    I have only used this product for 2 weeks and my nails feel healthier and stronger already

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    Application
    Rated 5 out of 5
    Staying Power
    Rated 5 out of 5
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