Base S.O.S
Base S.O.S
Base S.O.S
Nail care

Base S.O.S

4.7 star rating 382 Reviews

The ultimate base coat for regenerating very damaged nails.

This vitamin B5-, vitamin C- and AHA-enriched treatment moisturises and strengthens your nails from the first application. It's THE product for people who have damaged their nails by constantly applying “classic” gel nail polish, which is very harsh on your nails (and we’re not talking about Green Flash).
After a week of treatment, your nails will be completely regenerated.

What type of nails do you have? Complete our analysis by clicking here and find out!

Only 11057 items in stock!

Base S.O.S

Only 11057 items in stock!
Free shippingwhen you spend £39 or more
Secure paymentCredit card and Paypal
Eco-friendly packagingDelivered in 100% corn-starch packaging chips


  • Up to 84% bio-sourced ingredients
    Plant-based ingredients extracted from natural, renewable sources
  • Made in France
    Products made in France
  • Vegan
    Our aim is to develop products without using ingredients that come from animals or the farming of animals
  • 12-free
    Green Flash
  • Eco-friendly packaging
    Recyclable packaging, FSC cardboard and biodegradable packing peanuts
  • No toxic ingredients
    Products formulated based on a strict blacklist

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    • Moisturises and strengthens
    • Vitamin enriched
    • Can be used as a base coat
    • Recyclable glass bottle
    • Unbleached kraft box made of cardboard from sustainably managed forests

    How do I use the S.O.S. Base Coat?

    For maintenance, apply on its own as a strengthening base coat or before applying your favourite Green colour.

    As a repair treatment, apply twice a week for healthy, regenerated nails.

    Yes, the base can be removed with Green Nail Polish Remover.

    View ingredients

    You may also need

    Protocol We tell you everything!

    1. File your nails into your desired shape
    2. Gently buff each nail for 5 seconds in the direction of growth
    3. Use the cuticle remover and cuticle pusher to push back the cuticles
    1. Apply Green Oil to the surface of the nail
    2. Remove the oil from the surface of the nail with a gentle nail polish remover
    3. Use the treatment base coat to care for and protect your nails

    Reviews Our customers talk about us!

    Our reviews are collected 2 weeks after any purchase and these are the reviews of verified buyers only