<  Nail Care
Nail care - 0.5 fl oz

S.O.S. Nail Strengthener

$15
$15

  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
  • S.O.S. Nail Strengthener
1 7

Rescue and revive fragile, brittle, or severely damaged nails with the S.O.S. Nail Strengthener, a powerhouse treatment designed to repair, strengthen, and restore. Its highly concentrated formula, enriched with AHAs, vitamin C, vitamin B5, and hexanal, works like a protective shield, reinforcing the nail plate and revitalizing nails weakened by gel polish or external stressors.

By gently exfoliating, it stimulates cell renewal, strengthens keratin fibers, and enhances nail resilience, promoting visibly healthier, smoother, and stronger nails.

Clinically proven results: In just three weeks, nails appear stronger, harder, and deeply restored—ready to shine with renewed vitality.

What type of nails do you have? Complete our analysis by clicking here and find out!
I choose my option:

Secure payment

All our products are vegan and cruelty-free

Over 100k reviews

Your expert A question about this product?
Save with a set
1 3
Description

Powered by 78% plant-based ingredients, this vegan treatment is enriched with AHA, Vitamin C, Vitamin B5, and hexanal to hydrate, strengthen, and repair nails from the very first application. Perfect for use between gel manicures, it helps regenerate nails in just one week, restoring their natural resilience and vitality.

  • Repairs & strengthens
  • Multi-vitamin complex for optimal nail health
  • AHA-rich formula to promote renewal
  • Doubles as a protective base coat
  • Housed in a recyclable glass bottle – because beauty should be sustainable!
How to?

For maintenance, apply alone or before applying your Green nail polish. For a treatment cure, apply twice a week.

Pro tip ✨

Can be used as a stand-alone treatment or as a classic base coat under Green nail polish – a true 2-in-1!
Sustainable Packaging

Glass Bottle: Emptied, cleaned and dried bottles can either be reused or placed in a recycling bin seperate from other materials to avoid contamination. If your local manicapality does not accept glass for recycling, bottles can be brought to a collection center. No need to remove labeling.

Plastic Cap (Plastic-type #5 - Polypropylene): Clean and remove cap from brush attachment and place in recycling bin or bring to a local collection center.

Nail Brush (Plastic-type #4 - Low Density Polyethylene): Clean and remove cap from brush and place in recycling bin or bring to a local collection center.

Label: No need to remove label as glass recycling processes will remove any labelilng

Box (Kraft Paper Box): Paper box can be unfolded and added to paper recycling bin or brought to a local collection center, Kraft paper box can also be added to any compost bin.

As always, verify your local manicipalitiy's recycling regulations and procedures and for more information please go to berecycled.org/search or search.earth911.com
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% plant-based

Award-winning innovation 🏆

S.O.S. Nail Strengthener
S.O.S. Nail Strengthener
S.O.S. Nail Strengthener
S.O.S. Nail Strengthener
S.O.S. Nail Strengthener
S.O.S. Nail Strengthener
S.O.S. Nail Strengthener

FAQ

Our Frequently Asked Questions from our customers and community!

Can I use a treatment base coat as a base coat for my Green™ or Green Flash™ polish?

Treatment base coats can be used as a base coat as part of your Green manicure.

However, they cannot be used instead of a Green Flash™ base coat, which needs to dry under the lamp.
How many coats of treatment base coat do I need to apply?

A single coat is enough.
Can I use a treatment base coat under Green Flash™?

For maximum staying power, we recommend that you only use Green Flash™ Base Coat.
Can treatment base coats be removed with Green Flash™ Nail Polish Remover?

All our treatment base coats can be removed like our polish - with our Nail Polish Remover or Green Flash™ Nail Polish Remover.
If I want to apply more treatment base coat, should I remove the old coat first?

When using a treatment base coat, there's no need to remove the previous coat.
Can pregnant and/or breastfeeding women use your nail care range?

Our nail care formulas are green and clean: they are up to 99% plant-based, i.e. made from biomass ingredients like aloe vera, lemon, ginseng, pomegranate and grape. However, women should avoid all types of nail polish when they are pregnant or breastfeeding. We recommend you speak to a healthcare professional if you are unsure.
Can using your nail care products cause allergies?

Our nail care formulas meet European standards and do not contain any sensitising substances. They are also certified gluten-free and safe for people with gluten intolerance or celiac disease, as are our Green Flash™, Green™ and Active™ ranges. Most customers who are allergic to regular nail care products are not allergic to the Manucurist nail care range. 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.

Our customers talk about us!

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

Trending now

View all