Gel nail polish
Quartz

£19
£19

  • A bottle of Manucurist Quartz nail polish rests on a glittery brown surface. The chestnut brown shade features a shimmery, metallic finish.
  • A close-up of neatly manicured nails painted with Manucurist’s Quartz, a shiny chestnut brown polish, resting on textured cream fabric against bare skin.
  • A close-up of a hand with Manucurist Quartz nail polish in chestnut brown, holding a silver earring.
  • A hand with shimmery nude and chestnut brown nails holds a green bottle of Manucurist Quartz nail polish against light beige textured fabric.
  • A hand with metallic nude Quartz polished nails holds a green bottle of Manucurist nail polish. The person wears a simple gold ring on their middle finger.
  • A close-up of a brush swirling through Manucurist’s Quartz nail polish, revealing fluid, metallic bronze patterns and glossy, shimmery highlights.
  • A grid displays eight Manucurist Moon nail polish swatches: holographic glitters, silver, gold, Green Flash gel, pearly white gel, pink undertones, glittery brown, and warm pearl grey—each labeled with its name.
  • Quartz
    Quartz
  • A hand holds a phone showing Manucurist’s Quartz nail polish in a virtual try-on; the screen displays chestnut brown nails, while the real hand is bare. Try on and preview your next nail color easily with Manucurist Quartz.
1 10

A glittery brown semi-permanent nail polish from Green Flash™.
A chestnut brown with taupe undertones, highlighted by silver glitter.

Choose our Custom Colour Palette to save!

Coverage: Opaque
Finish: Glittery
Application : Beginner-friendly
Range: Green Flash™

Returns within 15 days

Free delivery on +£39 orders

Import taxes & duties included

Your expert A question about this product?

Description
  • Removes in just 1 minute – no acetone needed
  • Rich pigmentation for bold, vibrant nails
  • Professional-quality brush for precise application
  • Long-lasting wear, vibrant colour & high shine for up to 21 days*
  • Vegan, up to 84% plant-based & made in France
  • Exclusively compatible with the Green Flash™ gel polish range, which fortifies nails under colour
    *With Xtrem Flash™ Top Coat

Ingredients / INCI

Super ingredients

INCI list

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, ETHYL TRIMETHYLBENZOYL PHENYLPHOSPHINATE, MICA, POLYETHYLENE TEREPHTHALATE, STEARALKONIUM BENTONITE, CI 77891 (TITANIUM DIOXIDE), DIACETONE ALCOHOL, SILICA, CI 77499 (IRON OXIDES), CI 77491 (IRON OXIDES), CI 77492 (IRON OXIDES), BHT, POLYURETHANE-11, PHOSPHORIC ACID, TIN OXIDE, CI 77000 (ALUMINIUM POWDER)

Plant-based: 57,5%

Pro tip ✨

For a warm metallic brown, choose Bronzé.
A bottle of Manucurist Quartz nail polish rests on a glittery brown surface. The chestnut brown shade features a shimmery, metallic finish.
A close-up of neatly manicured nails painted with Manucurist’s Quartz, a shiny chestnut brown polish, resting on textured cream fabric against bare skin.
A close-up of a hand with Manucurist Quartz nail polish in chestnut brown, holding a silver earring.
A hand with shimmery nude and chestnut brown nails holds a green bottle of Manucurist Quartz nail polish against light beige textured fabric.
A hand with metallic nude Quartz polished nails holds a green bottle of Manucurist nail polish. The person wears a simple gold ring on their middle finger.
A close-up of a brush swirling through Manucurist’s Quartz nail polish, revealing fluid, metallic bronze patterns and glossy, shimmery highlights.
A grid displays eight Manucurist Moon nail polish swatches: holographic glitters, silver, gold, Green Flash gel, pearly white gel, pink undertones, glittery brown, and warm pearl grey—each labeled with its name.
Quartz
A hand holds a phone showing Manucurist’s Quartz nail polish in a virtual try-on; the screen displays chestnut brown nails, while the real hand is bare. Try on and preview your next nail color easily with Manucurist Quartz.

Like gel, but no damage

Express removal
without drilling or acetone

Vitamin-enriched strengthening formula
with KeraHCE+

Lasts for up to 21 days
with Xtrem Flash™ Top Coat

Just as easy to flash as to remove ⚡️
3-step at-home routine

  •

    Base Coat + LED Lamp

  •

    Colour + LED Lamp

  •

    Top Coat + LED Lamp

FAQs

Our Frequently Asked Questions from our customers and community!

I've never used gel polish before - is it tricky?

Anyone can apply Green Flash™, including complete beginners!

If you know how to use regular nail polish you can use Green Flash™: you apply the base coat, colour and top coat in exactly the same way. The only difference is that you cure your nails under the lamp!

If you know how to use gel polish, there are a few points to note. Applying Green Flash™ is more like applying regular nail polish: there's no need to remove oil first and the polish is not buildable like gel polish, so you need to get it right from the start.

We recommend that you treat it like regular nail polish that has to be dried under a lamp!

Is Green Flash™ compatible with other brands?

Unfortunately not, each formula is unique and made from different ingredients. Our Green Flash™ products should always be used with other Green Flash™ products to ensure the best results. You will need (at least):

  • One Green Flash™ base coat
  • One Green Flash™ colour
  • One Green Flash™ top coat
  • An LED lamp with an output of at least 24W

For effective removal, we highly recommend using Green Flash™ plant-based Nail Polish Remover and the accompanying nail clips.

Points to note:
Using a Green Flash™ colour with a base coat and top coat from another gel/regular nail polish brand will not work.
Using a Green Flash™ base coat with a colour and top coat from another gel/regular nail polish brand will not work. etc.

What is the difference between a traditional gel polish and Green Flash™?

The "peel-off" removal: it can be removed at home without acetone, rubbing or filing it off!

It dries instantly: using an LED lamp with an output of at least 24W at a frequency that is less harmful to nails than UV lamps!

Up to 84% plant-based ingredients that are also vegan and non-toxic (really)!

Lasts up to 12 days: according to a survey, our customers like having the option of removing their polish at home and changing their colour after 12 days, rather than letting their nails grow for a month and then returning to the salon!

What is the difference between a regular nail polish and Green Flash™?

The "peel-off" removal: it can be removed at home without acetone, rubbing or filing it off!

Dries instantly under an LED lamp: no more smears while it dries!

Up to 84% plant-based ingredients that are also vegan and non-toxic (really)!

Staying power for 12 days!

Can using Green Flash™ cause allergies?

Green Flash™ meets European standards and does not contain any sensitising substances like the monomers and methyl acrylate found in many traditional gel polishes. Many customers have testified that they have been able to use our products safely, even if they were allergic to other types of gel polish. However, allergic reactions are not specifically related to chemical ingredients, so we cannot guarantee that you won't have a reaction to another ingredient, even a natural one. If this does happen, please feel free to contact us 🌸

You'll find more information in our blog about allergies.

Can I use a Green™ treatment base coat under a Green Flash™ polish?

Unfortunately not, our Green™ treatment base coats are only compatible with products from our Green™ range. You have to use a Green Flash™ base coat for a Green Flash™ manicure. But you can apply a treatment base coat between Green Flash™ manicures to give your nails a little extra TLC!

How can I stop brush marks from appearing in my Green Flash™ polish?

To stop brush marks from appearing in your Green Flash™ polish, you need to apply it in very thin coats using no more than 3 brushstrokes! To get the right amount of product on your brush, scrape the brush stick against the inside neck of the bottle to remove any excess.
Then wipe it from one side of the brush. You should be left with a small drop on the tip of the brush! Use one drop of polish for each finger.

How can I give my Green Flash™ manicure a shine boost after a few days?

If you are wearing Green Flash™ polish, you can apply a coat of our Color Refresher on top of it after a few days. You don't need to cure it, as it air-dries.

Are Manucurist nail polishes and gel polishes natural, plant-based, and vegan?

Our natural nail polishes and gel polishes are vegan and formulated with the highest possible percentage of bio-based ingredients depending on the range.
To help you choose:

Looking for a manicure for a special occasion or your weekly routine? Go for our natural nail polishes from the Green™ range or Active™ treatment polishes for nail care.

Want a long-lasting manicure cured under a lamp? Choose our Green Flash™ gel polish.

You can also discover our gel polish kits and nail polish sets for a complete routine.

How do I apply my gel polish at home?

For a clean, glossy, long-lasting result, it all comes down to proper nail prep and thin layers.

Prep your nails: file to your desired shape, gently push back cuticles, lightly buff the surface, then cleanse.

Apply a thin layer of Green Flash™ Base Coat and cure under a LED lamp.

Apply your powder pink color in 1 to 2 thin coats (2 thin coats give a more even finish), curing between each layer.

Finish with Green Flash™ Top Coat for up to 12 days of wear, or Xtrem Flash™ Top Coat for up to 21 days and a plump gel-like shine. Cure, then apply cuticle oil.

Tip: remove any excess polish before curing for perfectly clean edges.

How long does gel polish last and how can I make it last longer?

Under normal conditions, a Green Flash™ manicure lasts up to 21 days with Xtrem Flash™ Top Coat, depending on your nail prep and daily activities (water exposure, cleaning, sports, manual work…).If your polish lifts too quickly, it’s usually due to one of the following: application on cuticles or skin (causes lifting at the edges) insufficient nail cleansing layers applied too thick in complete curing or an unsuitable LED lampBest practices to maximize wear: properly cleanse the nail before apply thin, even layers avoid getting polish on the skin limit impact and wear gloves for household tasks (especially during the first 24 hours) limit impact and wear gloves for household tasks (especially during the first 24 hours)

How do I remove my gel polish without damaging my nails?

With Green Flash™, removal is quick, easy and gentle on your nails. Soak a cotton pad with Green Flash™ gentle remover, place it on the nail using a removal clip, and leave on for a few minutes.The polish will lift off naturally. If needed, gently remove any residue with a wooden stick. No need to rub, file or peel: the formula is designed for easy at-home removal. Finish with a cuticle oil to nourish and enhance your nails. Tip: highly pigmented shades may require a slightly longer removal time.

What’s the difference between Green Flash and regular nail polish or traditional gel polish?

Green Flash™ is a clean alternative to traditional gel polish: the gel-like finish, without the drawbacks.

Wear: up to 12 days with Green Flash™ Top Coat, up to 21 days with Xtrem Flash™
Shine: instant gel effect, ultra-glossy finish
Drying: catalysis under an LED lamp of at least 24W (2 minutes per coat)
Removal: in 10 minutes, no acetone, no filing
Formula: up to 84% bio-based, vegan and compliant with European regulations
Flexibility: switch up your colour after around 10 days or enjoy a flawless manicure for up to 3 weeks

The result: a long-lasting manicure that’s easy to apply and remove, and more respectful of the natural nail. 👉 For best results, use the full Green Flash™ routine (Base + Colour + Top) with an LED lamp of at least 24W.

Our customers talk about us!

Our reviews are collected 28 days after any purchase and these are the reviews of verified buyers only

Overall rating: 4.708609 / 5 from 151 reviews.

AI Generated Review Summary

The Quartz nail polish from Green Flash™ offers a chestnut brown color with taupe undertones and silver glitter. It is easy to apply, provides a subtle sparkle, and has a long-lasting hold. The color is well-received for its beauty and glitter effect.

Summary topics

  • Application Ease (7%): Customers expressed appreciation for the easy application of the product, which was mentioned multiple times in the reviews.
  • Hold Duration (4%): Customers loved the very easy application and very good hold over time of the product over time.
  • Color Beauty (55%): Many customers expressed appreciation for the beautiful color, with a well-present glitter effect while remaining subtle and soft.
  • Holiday Sparkle (5%): It was highlighted by customers that the sparkle is perfect for the holidays and adds a subtle sparkle to each day.

Review topics: ["color","look","coverage","result","polish","sparkle","application","hold","finish","manicure","line","kit","shades","stays","shimmer","glitter","tone","layers","silver","effect","system","gel","method","brush","shine","amount of time"].

Review highlights

  • "Top-notch application... Sublime color" — Candice V.
  • "Beautiful shimmer and application was so easy!" — Laurel V.
  • "ery good hold, very easy application." — Virginie

Reviews

Beautiful!

"This color is really special because it combines a neutral shade with a soft glitter touch. Love it. And also provides great coverage. As usual, Manucurist customer service is also great! Very satisfied."

— Mara (5/5)

Gorgeous pale brown

"This is the perfect neutral brown with just the right amount if shimmer. Lovely, classic color. Photo is after 1 week with the regular top coat. There's literally no wear. My ring finger is Dove Beige, the perfect compliment. This combo is going to be my go to. I live the look."

— Trish (5/5)

Such a pretty color!

"Such a pretty color!"

— Danielle K. (5/5)

Expérience réussie!!

"Bonjour , je remercie encore Maelle et Celine deux super sephorettes de SEPHORA Heure tranquille , pour m avoir conquise à cet achat lorsque je leur ai parlé de vouloir m initier à me faire mes ongles moi-même. Le coffret Manucurist est sensationnel! Et moi qui suis débutante , très pratique à appliquer. Tout est très bien noté et en Français pour l explication. Il n y a pas plus facile . Le rendu est impeccable! J aime tellement que je retourne demain investir dans d autres coloris , j adooore! Encore merci pour cette petite pépite 😊 Valérie maman d Ema -Liam"

— Valerie c. (5/5)

Love the color!

"Love the color!"

— Magaly M. (5/5)

Beautiful color, applied on my

"Beautiful color, applied on my toes and so far it keeps well!"

— Marina K. (5/5)

Such a pretty color!

"Beautiful elevated natural color."

— Michkinn@hotmail.com ‎. (5/5)

Jolie couleur quartz

"Jolie couleur quartz"

— Juliette B. (3/5)

Beautiful colour.

"I love this colour. It looks very ‘polished’ and pretty. The gel system itself is strong and long lasting. Much better than regular nail varnish. I can cook, clean and open things without chipping. It’s all about the prep. I just completely love it!"

— Alice (5/5)

Très joli

"Parfait pour les fêtes mais aussi pour l'été ! En revanche il n'est pas aussi opaque que je le pensais, il faut bien 3 couches si on ne veut pas voir le blanc de l'ongle à travers."

— Laura (5/5)

Q&A