Manucurist

Xtrem Flash Long-Lasting Gel Polish Routine Kit

    At-home gel nail kit for salon-quality results.

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    Xtrem Flash Long-Lasting Gel Polish Routine Kit

    $89

    Why We Love It

    Long-lasting and high shine gel manicure for up to 21 days

    Express and non damaging removal without acetone and drilling

    Clinically proven to harden your nails

    We created this formula to deliver an ultra-glossy, mirror-like shine with a plump finish, without the damage. It lasts up to 21 days, yet removes gently in just 10 minutes, no drill or acetone needed, thanks to our peel-off technology.

    Gaëlle Lebrat Personnaz, Founder of Manucurist

    "I love my Xtrem Flash Flash kit ! It makes doing my nails at home so easy, with clean, long-lasting results that look just like a professional salon manicure."

    Lulia

    Works Best With

    Works Best With

    The Corrector Pen is the perfect addition to your Xtrem Flash kit for a flawless, salon-quality manicure. It easily fixes any application mistakes or smudges, leaving a clean, precise nail contour. Its bio-based formula, enriched with castor oil, gently removes excess before curing your polish while caring for the nail and skin surrounding, ensuring a high shine and professional result at home.

    Manucurist Green Flash - Nail Polish Corrector Pen main image
    Product Information

    Product Information

    Description

    The Xtrem Flash™ at-home gel polish manicure routine in one kit for up to 21 days of shine and wear, with a gentle and easy removal in just 10 minutes with no acetone! Enriched with patented KeraHCE+ technology, Xtrem Flash™ LED manicures strengthen and protect nails beneath the color. An innovative molecular complex for extra long-lasting wear, from the first Xtrem Flash™ manicure. Exclusively compatible with Green Flash. Not suitable for Green, Active, or other brands.

    UPC: 3662263510459

    Key Benefits

    • Long-lasting gel top coat with up to 21 days of wear
    • Strenghtens nails
    • Seals and protects gel nail polish for extreme shine and durability
    • Plumping gel effect for smoother, fuller-looking nail
    • LED-cured for instant dry, ultra-resistant finish
    • No-wipe formula: cures perfectly with no sticky residue
    • Precision brush for smooth, controlled application
    • Gentle, acetone-free removal in just 10 minutes
    • No drilling required, respects nail integrity
    • Compatible with the entire Green Flash gel nail polish range
    Highlights

    Highlights

    finish
    high shine
    coverage
    full | light
    ingredient preference
    vitamin c | antioxidants | vitamin e | formaldehyde free
    Q&A

    Q&A

    I’ve never applied gel polish before, is it complicated?
    Green Flash application is accessible to everyone, especially beginners! If you know how to apply regular nail polish, you’ll know how to apply Green Flash™: apply the base, the color, and the top coat, the only difference is curing under a lamp! If you’re used to applying gel polish, there are a few things to keep in mind: Green Flash™ application is closer to regular nail polish. There’s no need to cleanse the surface, and the polish isn’t buildable like gel, so it’s important to use the right technique from the start. We recommend applying it as if it were a regular nail polish that needs to be cured under a lamp to dry!
    Is Green Flash compatible with other brands?
    Unfortunately not. Each formula is unique, and the compositions are different. Green Flash products must always be used together to guarantee optimal results. At minimum, you will need: A Green Flash base coat A Green Flash color A Green Flash top coat or an XTREM Flash top coat. An LED lamp of at least 24W For proper removal, we strongly recommend using the Green Flash™ bio-based remover along with the dedicated clips. Please note: Using a Green Flash color with a base and top coat from another gel polish or regular nail polish brand will not work. Using a Green Flash base coat with a color and top coat from another gel polish or regular nail polish brand will not work.
    What is the difference between regular nail polish and Green Flash?
    Peel-off removal: remove it at home, without acetone, no rubbing, no filing! Instant drying: cures under an LED lamp—no more smudges while drying! Bio-based ingredients: up to 84%, vegan and truly non-toxic! Long-lasting wear: up to 21 days!
    What is the difference between traditional gel polish and Green Flash?
    Peel-off removal: can be removed at home, without acetone, no rubbing, no filing! Instant drying: cures under an LED lamp of at least 24W, using a frequency that is less harmful to nails compared to UV lamps! Bio-based ingredients: up to 84%, vegan and truly non-toxic! Up to 21 days wear: according to a survey, our customers prefer being able to remove it at home and change colors after 21 days, rather than letting their nails grow out for a month before going back to a salon!
    Clinical Trials

    Clinical Trials

    Before + After
    • 96%
      found their nails harder*
    • 88%
      found their nails protected*
    • 85%
      found their nails stronger*
    • 92%
      would recommend this manicure routine*

    *Clinical study conducted under dermatological control on a panel of 26 people, after the first manicure.

    Ingredients

    Ingredients

    Hexanal

    Repairs nails and works within the keratin layers of the nail to help restructure and densify the keratin fibre network.

    Vitamin C

    Powerful antioxidant, it helps to protect nails from external aggressors.

    Vitamin E

    Strengthens and acts on the surface of the nail, to strengthen its natural barrier. Combined with vitamin C, it forms a protective antioxidant shield, optimizing the adhesion and resistance of Green Flash nail polish.

    See Full Ingredients List See Full Ingredients List

    xtrem flash gel top coat: bis-hea poly(1,4-butanediol)-9/ipdi copolymer, hydroxypropyl methacrylate, pentaerythritol tetrakis(3-mercaptopropionate), bis(pentaerythrityl triacrylate) pentaerythrityldiacrylate/ipdi copolymer, sucrose benzoate, ethyl trimethylbenzoyl phenylphosphinate, trimethylolpropane trimethacrylate, pentaerythrityl tetraacrylate, pentaerythrityl triacrylate, hydroxycyclohexyl phenyl ketone, dimethicone, bht green flash vitamined base coat: ethyl acetate, butyl acetate, polyvinyl butyral, bis-(hema/ethylhexyl) poly (1,4-butanediol)-9/tmdi/ipdi copolymer, tosylamide/epoxy resin, styrene/acrylates copolymer, ethyl tri- methylbenzoyl phenylphosphinate, tributyl citrate, isopropyl alcohol, hexanal, ascor- byl palmitate, tocopheryl acetate, phosphoric acid, bht, tocopherolxtrem flash gel top coat: bis-hea poly(1,4-butanediol)-9/ipdi copolymer, hydroxypropyl methacrylate, pentaerythritol tetrakis(3-mercaptopropionate), bis(pentaerythrityl triacrylate) pentaerythrityldiacrylate/ipdi copolymer, sucrose benzoate, ethyl trimethylbenzoyl phenylphosphinate, trimethylolpropane trimethacrylate, pentaerythrityl tetraacrylate, pentaerythrityl triacrylate, hydroxycyclohexyl phenyl ketone, dimethicone, bht green flash poppy red : ethyl acetate, butyl acetate, nitrocellulose, hydroxyethyl acrylate/ipdi/ppg-15 glyceryl ether copolymer, acetyl tributyl citrate, isopropyl alcohol, bis-hema poly(1,4-butanediol)-9/ipdi copolymer, stearalkonium bentonite, ci 73360 (red 30), ethyl trimethylbenzoyl phenylphosphinate, silica, diacetone alcohol, ci 15850 (red 7 lake), ci 77891 (titanium dioxide), bht, ci 77491 (iron oxides), phosphoric acid, ci 19140 (yellow 5 lake) green flash hortencia : ethyl acetate, butyl acetate, nitrocellulose, hydroxyethyl acrylate/ipdi/ ppg-15 glyceryl ether copolymer, acetyl tributyl citrate, isopropyl alcohol, bis-hema poly (1,4-butanediol)-9/ipdi copolymer, stearalkonium bentonite, ethyl trimethylbenzoyl phenylphosphinate, silica, diacetone alcohol, ci 77891 (titanium dioxide), bht, phosphoric acid, ci 77742 (manganese violet), ci 73360 (red 30), ci 19140 (yellow 5 lake) green flash remover: ethyl acetat, alcohol denat., ricinus communis seed oil, parfum, etocrylene, butyl acetate, ci ci 61565, ci 47000

    How To Use

    How To Use

    • Apply one coat of Green Flash Vitaminized Base Coat, then two thin coats of Green Flash gel nail polish, curing after each layer. No primer needed.
    • Apply a thin coat of Xtrem Flash gel top coat to four fingers (excluding the thumb) and cure under the LED Lamp using the Top Coat program.
    • Repeat on thumbs separately, keeping them flat, then cure. The top coat is instantly dry and resistant—no wiping required. How to remove? Soak a cotton pad with Green Flash Acetone-Free Remover, place on the nail, and secure with Removal Clips for 10 minutes. The gel nail polish lifts off easily in a peel-off form. Gently remove any residue with a wooden stick.
    • Pro tip: Lightly buff the top layer before removal for even faster results.
    Complete the Routine

    Complete the Routine

    Complete your routine with these essential additions designed to elevate your Xtrem Flash manicure. They help refine application, ensure a clean, precise finish, and maintain a polished, professional result making it easier to switch up your look while keeping every manicure neat and flawless.

    Manucurist Green Flash - Nail Polish Corrector Pen main image
    Manucurist Glass Nail Prep Accessories Trio main image
    Manucurist Green Care - Nourishing Cuticle Oil main image
    Manucurist Green Flash Gel Polish Remover main image
    Manucurist Poppy Red variant: Poppy Red main image
    Shipping & Returns

    Shipping & Returns

    Bluemercury.com purchases can be returned free of charge to your local store or by mail within 90 days of purchase. Exchanges may only be completed in-store.

    BlueRewards members receive free standard shipping on all orders.

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