S.O.S. Base
- Regular price
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15 € - Regular price
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- Sale price
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15 €
S.O.S. Base
- Regular price
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15 € - Regular price
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- Sale price
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15 €
The treatment base coat to repair and strengthen very damaged, brittle or splitting nails.
Base S.O.S restores and strengthens the nail plate thanks to its highly concentrated formula with AHAs, vitamin C, vitamin B5 and hexanal. A true bandage for fragile, brittle and/or nails damaged by traditional gel polish, it gently exfoliates to stimulate cell regeneration, strengthen keratin fibres and visibly improve the appearance of the nail.
After 3 weeks of use, the nail plate is restored, and nails are visibly harder and healthier.
What is your nail type? Take our diagnostic by clicking here to find out!
Applicator:Brush tip
Nail types:Damaged
Benefits:Repairs & strengthens
Use:As a 2-week treatment or before application
Free delivery from €39
Pay in 3 interest-free instalments (orders over €80)
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S.O.S Rescue Duo

- Regular price
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25 € - Regular price
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30 € - Sale price
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25 €
S.O.S. Base + Green OilRepairs & Nourishes -
Rescue Kit

- Regular price
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39 € - Regular price
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45 € - Sale price
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39 €
SOS Base + Green Oil + SOS MaskRepairs & Regenerates -
Nail Care Routine Pouch

- Regular price
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59 € - Regular price
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83 € - Sale price
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59 €
Base coat of your choicePreps nails
Description
This 78% bio-sourced nail care base, rich in AHAs, vitamin C, vitamin B5 and hexanal, hydrates and strengthens nails from the first application. Ideal between 2 applications of harsh nail polish (such as traditional semi-permanent polish or classic gel), one week of treatment is enough for regenerated nails!
- Repairs and strengthens
- Multi-vitamin complex
- Rich in AHAs
- Can be used as a base coat
- Recyclable glass bottle
How to use the S.O.S base?
For maintenance, apply alone or before applying your Green nail polish. For a treatment course, apply twice a week.
Pro tip ✨
Can be used on its own as a treatment, or as a classic base coat under Green nail polish—a true 2-in-1!
Ingredients / INCI
Super ingredients
INCI list
ETHYL ACETATE, BUTYL ACETATE, NITROCELLULOSE, ADIPIC ACID/NEOPENTYL GLYCOL/TRIMELLITIC ANHYDRIDE COPOLYMER, ACETYL TRIBUTYL CITRATE, ALCOHOL, SUCROSE ACETATE ISOBUTYRATE, HEA IPDI ISOCYANURATE TRIMER/POLYCAPROLACTONE DIOL COPOLYMER, GLYCOLIC ACID, TRIS-HEA ISOCYANURATE TRIMER, N-BUTYL ALCOHOL, ISOPROPYL ALCOHOL, ETOCRYLENE, MALIC ACID, LACTIC ACID, HEXANAL, TRIMETHYLPENTANEDIYL DIBENZOATE, AQUA (WATER), PANTHENOL, MAGNESIUM ASCORBYL PHOSPHATE, CI 60725 (VIOLET 2), TOCOPHEROL
78% bio-based















Repairs and strengthens nails

Enriched with vitamins
B5 and CRestores and strengthens
the nail plate
Ideal between two coats
of polish
FAQ
The most frequently asked questions from our users and community!
Can treatment base coats be used as a base before applying my Green™ or Green Flash™ nail polish?
Treatment base coats can be used as the base for your Green™ manicure.
However, they cannot replace the Green Flash™ base coat, which cures under an LED lamp.
How many coats should you apply for a treatment base?
One coat is enough.
When reapplying a treatment base, do you need to remove the previous layer?
When doing a course of treatment, there is no need to remove the previous layer.
Is it recommended to use a treatment base coat under Green Flash™?
For optimal wear, it is not recommended to use a base coat other than Base Coat Green Flash™.
Can treatment bases be removed with the Green Flash™ remover?
All treatment bases are removed just like our nail polishes, with our Dissolving Oil or our Green Flash™ remover.
Which nail care is best suited to my nail type?
Every nail type is different! Feel free to take our online diagnostic to select the most suitable treatment;
We'll suggest a care routine that's just right for you!
What is the difference between the S.O.S Base and the Force Base?
The S.O.S Base is designed for brittle nails weakened by external aggressions: frequent gel manicures, excessive filing or buffing, overexposure to chemicals... The Force Base is designed for soft nails that tend to bend or fold easily.
To find out your nail type, take the personalised diagnosis: here
Can pregnant and/or breastfeeding women use the skincare range?
The skincare formulas are green and clean: they are bio-sourced up to 99%, meaning they are made from ingredients derived from biomass such as aloe vera, lemon, ginseng, pomegranate and grape. However, all nail polish, regardless of its nature, should be avoided by pregnant women or breastfeeding mothers. If in doubt, we invite you to consult your doctor.
Can using nail care products cause allergies?
Our care formulas are compliant with European regulations and do not contain sensitising substances. They are also certified gluten-free and safe for people who are gluten intolerant or have coeliac disease, just like the Green Flash™, Green™, and Active™ ranges. Most customers who have experienced allergies with conventional nail care products do not have any with the Manucurist care range. However, since allergic reactions are not exclusively linked to synthetic ingredients, they can sometimes occur with plant-based ingredients as well. If you have any doubts, we advise you to consult your doctor.
For more information, we recommend reading our blog post on allergies.
Our customers talk about us!
Reviews are collected 28 days after purchase and are from verified buyers only.
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Free delivery Free delivery to a pick-up point from €39 and to your door from €49. Valid in Metropolitan France.
Free delivery
Free delivery to a pick-up point from €39 and to your door from €49. Valid in Metropolitan France.
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3 interest-free instalments
Or pay by credit card, Paypal, Amazon Pay, Apple Pay, Bancontact, iDEAL, SOFORT, Giropay.
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Loyalty programme By becoming a Green Addict member, earn points and enjoy many exclusive perks!
Loyalty programme
By becoming a Green Addict member, earn points and enjoy many exclusive perks!
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Click & Collect Your order ready within 2 working hours in Paris, Tuesday to Saturday, 12pm–7pm.
Click & Collect
Your order ready within 2 working hours in Paris, Tuesday to Saturday, 12pm–7pm.
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Be part of the Green Revolution !
Access our full catalogue.
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✨ Book a free 15-min virtual consultation with one of our manicure experts!✨
✨ Book a free 15-min virtual consultation with one of our manicure experts!✨
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