Starter Kit
- Regular price
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99 € - Regular price
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149 € - Sale price
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99 €
Starter Kit
- Regular price
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99 € - Regular price
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149 € - Sale price
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99 €
- Play video
All your Green Flash™ gel polish essentials together in one kit with Green Flash™ Vitamin-Enriched Base Coat, enhanced with KeraHCE+ patented strengthening technology for an ultra-glossy manicure and staying power of up to 21 days*.
*with Xtrem Flash™ Top Coat
How about this: Mancurist nail polishes have been TPO-free since 2019.
For more colours, discover our 5-colour Super Starter Kit!
Application : Beginner-friendly
Range : Green Flash™
How do I choose my options?
Pick 3 colors:
- 1
- 2
- 3
Starter Kit Pick 3 colors:
- 1
- 2
- 3
Free shipping on +39€ orders
Payment in 3 interest free installments (over 80€ orders)
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Vitaminised Base Coat Green Flash™

- Regular price
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20 € - Regular price
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- Sale price
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20 €
Fortifies and protects under colour -
Xtrem Flash™ Gel Top Coat

- Regular price
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25 € - Regular price
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- Sale price
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25 €
21-day wear, peel-off removalNew ✨ Plumped effect
Description
This complete kit contains all the essentials you need for a Green Flash™ gel polish manicure at home with professional results.
Easy 3-step application: Green Flash™ Vitamin-Enriched Base Coat, Green Flash™ colour, Xtrem Flash™ or Green Flash™ Top Coat as preferred
Dries instantly under an LED lamp and is removed gently without acetone or drilling
Green Flash™ Vitamin-Enriched Base Coat
Apply to bare nails. An essential step to help the colour to adhere. Developed using KeraHCE+ patented technology, Green Flash™ Vitamin-Enriched Base Coat strengthens and protects your nails thanks to its innovative molecular complex.
Xtrem Flash™ Top Coat*
Worn over your Green Flash™ colour, its gel texture forms a protective shield with an ultra-glossy, curved finish that lasts for up to 21 days.
Green Flash™ Top Coat
Apply it over your Green Flash™ colour for a glossy manicure that lasts for up to 12 days.
Green Flash™ acetone-free nail polish remover & nail clips
Use to gently remove your polish without drilling:
- with Xtrem Flash™ Top Coat: removal in 10 minutes
- with Green Flash™ Top Coat: removal in 1 minute
Premium Lamp
Use it to dry (cure) each coat.
- Express application in 20 minutes
- Foldable and portable
- Lasts for up to 21 days**
- Extreme shine
Slim Lamp
Use it to dry (cure) each coat.
- Express application in 30 minutes
- Foldable and portable
- Lasts for up to 21 days**
- Extreme shine
⚠️ Please note: Xtrem Flash™ & Green Flash™ gel manicures should only be used with products from the Green Flash™ range. They are not compatible with the Green™, Active™ or any other brands.
Ingredients / INCI
Vitaminised Base Coat GREEN FLASH™
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, TOCOPHEROL
73% plant-based*
Top Coat XTREM FLASH™
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
Top Coat GREEN FLASH™
ETHYL ACETATE, BUTYL ACETATE, ACRYLATES COPOLYMER, HEA/IPDI ISOCYANURATE TRIMER/POLYCAPROLACTONE DIOL COPOLYMER, NITROCELLULOSE, ACETYL TRIBUTYL CITRATE, TRIS-HEA IPDI ISOCYANURATE TRIMER, ADIPIC ACID/NEOPENTYL GLYCOL/TRIMELLITIC ANHYDRIDE COPOLYMER, HYDROXYETHYL ACRYLATE/IPDI/PPG-15 GLYCERYL ETHER COPOLYMER, ISOPROPYL ALCOHOL, ETHYL TRIMETHYLBENZOYL PHENYLPHOSPHINATE, CI 60725 (VIOLET 2)
59,5% plant-based*
GREEN FLASH™ Nail Polish Remover
ETHYL ACETATE, ALCOHOL DENAT, RICINUS COMMUNIS (CASTOR) SEED OIL, PARFUM (FRAGRANCE), ETOCRYLENE, BUTYL ACETATE, CI 61565 (GREEN 6), CI 47000 (YELLOW 11), TERPINEOL, TRIMETHYLBENZENEPROPANOL, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES
96% plant-based*
*Calculation based on the international ISO 16128 standards.
How to use the Green Flash™ routine?
Step 1 – Green Flash™ Vitamin-Enriched Base Coat
Apply a thin layer of Green Flash™ Vitamin-Enriched Base Coat to boost staying power. Cure under an LED lamp (Base Coat programme).
Step 2 – Green Flash™ Colour
Apply a thin first coat of your favourite Green Flash™ shade. Cure under an LED lamp (Colour programme).
Repeat this step to obtain 2 thin coats of colour.
Step 3 – Xtrem Flash™ or Green Flash™ Top Coat (as preferred)
Apply a thin, even layer of your chosen Top Coat over the colour. Cure under an LED lamp (Top Coat programme).
No need for primer and no need to remove oil from the top coat after curing!
Take care not to knock your nail polish within 5 minutes of applying the top coat.
💅 Pro tip
Once you've mastered the Green Flash™ routine and feel confident with the technique, and if your nail length allows it, carefully cap the free edge of the nail when applying the top coat before curing. Do this by gently running the brush along the tip without reloading it with polish. This seals the layers together and helps create a more water-resistant, longer-lasting manicure.
Lamp guaranteed for 2 years
To ensure your lamp continues to light up your Green Flash™ routine, all our lamps come with a 2-year warranty. So now you can Flash with peace of mind! 💫










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
As quick to remove as it is to apply ⚡️
A three-step home routine
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Base Coat + LED Lamp
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Colour + LED Lamp
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Top Coat + LED Lamp
FAQ
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 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 10 days!
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 10 days: according to a survey, our customers like having the option of removing their polish at home and changing their colour after 10 days, rather than letting their nails grow for a month and then returning to the salon!
Can using Green Flash™ polish cause allergies?
The Green Flash™ formula meets European standards and does not contain any sensitising substances like the methyl acrylate monomers, HEMA, acrylate, titanium or nickel found in the formulas of many traditional gel polishes. It is also certified gluten-free and safe for people with gluten intolerance and celiac disease, as are our Green™, Active™ and nail care ranges. Most customers who are allergic to regular gel polish are not allergic to Green Flash™ polish. However, as allergic reactions are not specifically linked to chemical ingredients, they can sometimes occur with plant-based ingredients. We recommend you speak to a healthcare professional if you are unsure.
For more information, see our blog on allergies.
Can pregnant and/or breastfeeding women use Green Flash™ products?
Your health is at the heart of our priorities! Although our products are up to 84% bio-sourced, they have not been specifically tested on pregnant or breastfeeding women. As a precaution, we recommend discussing it with your healthcare professional, who will be able to guide you according to your situation
What is the difference between Xtrem Flash™ Top Coat and Green Flash™ Top Coat?
Green Flash™ Top Coat is a gentle top coat with a natural formula that gives your manicure a natural shine, lasts for up to 12 days and can be removed in 1 minute with Green Flash™ acetone-free nail polish remover.
Xtrem Flash™ Top Coat is a gel top coat that lasts for up to 21 days, gives your manicure an intense shine and curved finish, and can be removed in 10 minute with Green Flash™ acetone-free nail polish remover. Xtrem Flash™ is the perfect choice for anyone seeking a long-lasting manicure with a finish similar to professional gel that does not need to be removed using drilling or acetone.
Our clients talk about us!
Our reviews are collected 2 weeks after any purchase and are the reviews of verified buyers only.
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Free delivery Free delivery in relay point from 39€ and at home from 49€ of purchase. Valid in Metropolitan France.
Free delivery
Free delivery in relay point from 39€ and at home from 49€ of purchase. Valid in Metropolitan France.
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Payment 3x free of charge
Or payment via credit card, Paypal, Amazon Pay, Apple Pay, Bancontact, iDEAL, SOFORT, Giropay.
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A question ? Please reach out to us by filling out this form.
A question ?
Please reach out to us by filling out this form.
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Loyalty program By becoming a Green Addict member, earn points and enjoy many exclusive benefits!
Loyalty program
By becoming a Green Addict member, earn points and enjoy many exclusive benefits!
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Click & Collect Your order is ready within 2 working hours in Paris from Tuesday to Saturday, from 12 p.m. to 7 p.m.
Click & Collect
Your order is ready within 2 working hours in Paris from Tuesday to Saturday, from 12 p.m. to 7 p.m.
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✨ Book a 15 min-free virtual consultation with our manicure experts! ✨
✨ Book a 15 min-free virtual consultation with our manicure experts! ✨
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