Nail care treatment
Nourishing Nail Pen - Cosmos Organic

$16
$16

  • Fortifies
    A white tube of Manucurist Nourishing Nail Pen - Cosmos Organic with green text stands upright against a light pink background—ideal for nail and cuticle care.
  • A tube labeled [TikTok Shop] Starter Routine for Sensitive Nails: Fortifies & Nourishes nails and cuticles. After 3 weeks*: 89% felt nails were repaired, strengthened, and cuticles softened. Dermatologically tested.
  • A graphic displays skincare ingredients in the Manucurist Nourishing Nail Pen - Cosmos Organic: pistachio extracts to strengthen, castor oil for hydration, vitamin E for protection, and sunflower oil to nourish. Text: 100% Natural Ingredients.
  • A person uses the Manucurist Nourishing Nail Pen - Cosmos Organic on their fingernails, showcasing nail and cuticle care with clean, manicured hands against a light peach background.
  • Two white pen-shaped tubes of Manucurist Nourishing Nail Pen - Cosmos Organic rest on a pale peach background, one displaying its brush tip applicator for precise nail and cuticle care.
  • The Stronger Nails Duo by Manucurist, featuring Concentré perfecteur and Masque S.O.S. for nail repair and luxury care, is displayed on a light beige background.
  • The Manucurist Nourishing Nail Pen - Cosmos Organic is featured on a light pink background alongside other manicure essentials.
  • Nourishing Nail Pen - Cosmos Organic
    Nourishing Nail Pen - Cosmos Organic
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The Nourishing Nail Pen is a nourishing, strengthening care pen designed for nails and cuticles.

With its highly concentrated formula of castor oil, vitamin E, and pistachio extract, it deeply rehydrates and revitalizes nails, while nourishing and softening cuticles.

Its innovative professional pen format with a brush tip ensures easy dosing and precise application. Easy dosing—perfect for quick, on-the-go treatments!

A metal tuning fork with two prongs and a handle is shown on a light, textured background. Applicator: Pen
A simple black and white sketch of a hand in a fist, viewed from the side, with three lines above it to indicate motion or emphasis. Nail type: Damaged, Soft, Sensitive, Ridged, and Dull
A black checkmark inside a black circle on a light gray background. Benefits: Nourishes and strengthens the nail and surrounding skin
A simple black outline of a magic wand with a star at the tip, surrounded by small lines indicating sparkles or magical effects, on a light gray background. Usage: Daily
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Description

100% recyclable sugarcane-based packaging.

A powerful complex of active ingredients:

Pistachio extracts: Significantly hardens and strengthens the nail

Castor oil: Deeply hydrates the nail and surrounding area

Vitamin E : Protects from external damage

Sunflower oil: Nourishes and protects the nail from breakage

How-to-use

Apply daily, as needed, to the nail and surrounding area, then massage to absorb.

Sustainable Packaging

Glass Bottle: Emptied, cleaned and dried bottles can either be reused or placed in a recycling bin separate from other materials to avoid contamination. If your local municipality 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 labelling

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 municipality'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

HELIANTHUS ANNUUS SEED OIL, CAPRYLIC/CAPRIC TRIGLYCERIDE, GLYCERIN, AQUA, OLEIC/LINOLEIC/LINOLENIC POLYGLYCERIDES, SUCROSE LAURATE, SUCROSE STEARATE, PARFUM (FRAGRANCE), PHENYLPROPANOL, TOCOPHEROL, RICINUS COMMUNIS SEED OIL, SUCROSE PALMITATE, PISTACIA LENTISCUS GUM, CITRONELLOL, GERANIOL, LINALOOL

100% plant-based
A white tube of Manucurist Nourishing Nail Pen - Cosmos Organic with green text stands upright against a light pink background—ideal for nail and cuticle care.
A tube labeled [TikTok Shop] Starter Routine for Sensitive Nails: Fortifies & Nourishes nails and cuticles. After 3 weeks*: 89% felt nails were repaired, strengthened, and cuticles softened. Dermatologically tested.
A graphic displays skincare ingredients in the Manucurist Nourishing Nail Pen - Cosmos Organic: pistachio extracts to strengthen, castor oil for hydration, vitamin E for protection, and sunflower oil to nourish. Text: 100% Natural Ingredients.
A person uses the Manucurist Nourishing Nail Pen - Cosmos Organic on their fingernails, showcasing nail and cuticle care with clean, manicured hands against a light peach background.
Two white pen-shaped tubes of Manucurist Nourishing Nail Pen - Cosmos Organic rest on a pale peach background, one displaying its brush tip applicator for precise nail and cuticle care.
The Stronger Nails Duo by Manucurist, featuring Concentré perfecteur and Masque S.O.S. for nail repair and luxury care, is displayed on a light beige background.
The Manucurist Nourishing Nail Pen - Cosmos Organic is featured on a light pink background alongside other manicure essentials.
Nourishing Nail Pen - Cosmos Organic

The "Lip Balm for Nails"

Three simple, black, four-pointed star shapes arranged in a cluster on a plain white background, resembling sparkles or twinkling stars.

Nails are nourished and strengthened

A simple line drawing of a box surrounded by three curved arrows forming a triangle, symbolizing recycling or reuse of packaging.

Packaging made from sugarcane, 100% recyclable

A simple black outline of a hand holding a small plant with three leaves, symbolizing growth, care, or environmental stewardship.

Vegan and 100% natural origin

How to Use the Nourishing Nail Pen
Effortless on-the-go application!

  • A hand with short, neatly manicured nails painted in a pale, creamy polish holds a white pen-like applicator close to the nails, likely for nail care or cuticle treatment. Sunlight gently illuminates the fingers.

    Apply to the nail surface and its contour and massage

  • A close-up of a hand with short, neatly filed nails painted in a glossy, pale cream color, holding a piece of white fabric.

    Reapply as needed without rinsing.

  • A person with neatly manicured, pale nude nails holds a tube of Manucurist Paris nail and cuticle cream, gently squeezing some product onto their other hand.

    A convenient format, perfect for quick, on-the-go treatments!

FAQs

Les questions les plus fréquemment posées par nos utilisatrices et notre communauté !

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

Overall rating: 4.305263 / 5 from 95 reviews.

AI Generated Review Summary

The Nourishing Nail Pen by Cosmos Organic deeply rehydrates and revitalizes nails, transforming them without polish. Customers praise its pleasant smell and ability to make cuticles look healthy and hydrated. While some issues with the applicator and tube were noted, overall results are highly appreciated.

Summary topics

  • Smell (5%): Customers keep praising the pleasant smell of the product, with many describing it as excellent and wonderful.
  • Cuticles (4%): Customers expressed appreciation for the product's ability to make their cuticles look healthy and hydrated.
  • Treatment (3%): Customers appreciated the treatment, although some mentioned the tube breaks at the system level, but overall the treatment is great.
  • Results (4%): It was noted by customers that the results were really great and they were very happy with it.
  • Nails (7%): It was reported by customers that this nail product completely transformed their nails, even without any polish.

Review topics: [smell, feel, packaging, pen, look, oil, amount, nails, bottle, glow, customer service, cuticles, tube, treatment, ridges, solution, application, mask, works, brush].

Review highlights

  • "Super nice product Very pleasant smell Helps the nail well" — Audrey M.
  • "Orderly cuticles and healthier and more beautiful nails, even without any polish." — Cristina C.
  • "It smells wonderful and heals the dry skin and cuticles around the nails." — Gisele B.

Reviews

The product is wonderful -

"The product is wonderful - my only suggestion is better packaging. The cap pops off unexpectedly if too much pressure is applied either when squeezing to dispense or trying to open. That said, I love what the stuff does for my nails."

— Dana F. (4/5)

It definitely nourishes my nails.

"It definitely nourishes my nails. They were in very poor shape after using dip polish for years. It took 5 months to grow out, but they were still dry and brittle. I actually used the 2 week nail rescue program. What a difference it has made. No longer dry and brittle. They're starting to grow. I love this product."

— Christie B. (5/5)

THICK! Ive always wanted to

"THICK! Ive always wanted to love these types of products but i’m always dissapointed. Until now. This nail oil is THICK! It is beautiful to apply and absorbes easily. I use it at night about once a week. I love it!!"

— Briana P. (5/5)

I just used this yesterday.

"I just used this yesterday. I have the serum, the green oil, and the sos masque, but I love the convenience of the tube as well as how moisturizing this pen is. My only wish is that it were slightly larger. I can see this running out pretty quickly."

— Jessica M. (5/5)

Only issue I had was

"Only issue I had was it was hard to open initially."

— Connie B. (4/5)

Wonderful

"This product has really helped my dry cuticles. My nails look so much healthier."

— Jacqueline P. (5/5)

Love the convenience of the

"Love the convenience of the product and how my cuticles feel. Also it's non sticky or greasy so it can be used anywhere"

— Gretchen S. (5/5)

Like how easy it is

"Like how easy it is to use. After one application my maiks looked better and a bit smoother. Will continue to use."

— Leah V. (4/5)

This is so nice to

"This is so nice to use on my forever-dry cuticles. And it smells really good, lightly like roses."

— Rachel M. (5/5)

Amazing product does exactly what

"Amazing product does exactly what it says it will do. My nails are much more healthier since using!"

— Georgette M. (5/5)

Q&A