• Cair Strengthening Serum Travel Size
  • Cair Strengthening Serum Travel Size
  • Cair Strengthening Serum Travel Size
  • Cair Strengthening Serum Travel Size
Hair growth
4.9

Cair Strengthening Serum Travel Size

$40
$40

Payment in 3 instalments available

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Description

The travel-size fortifying scalp serum: an everyday essential

The fortifying hair serum is specially formulated to detoxify and strengthen the scalp, helping to keep hair healthy. Rich in hyaluronic acid, it deeply nourishes the hair fibre for radiant-looking hair. Made with naturally derived ingredients, this sulphate- and silicone-free serum helps rebalance the scalp’s ecosystem. Its alcohol-free formula, enriched with a prebiotic complex, respects your scalp microbiome.

Its travel size lets you take it wherever you go. In your handbag or suitcase, this natural hair treatment can stay by your side, even on holiday!

The travel-size Cair fortifying scalp serum provides approximately 10 uses - 20 ML / 0.7 FL OZ

Yuka rating: 72/100 (Good)

Visible results for more beautiful hair

  • 100% of women felt the condition of their hair had improved after 28 days of use.
  • 100% of women who used this Fortifying Scalp Serum for 28 days felt their hair was thicker and more beautiful.
  • 100% of women noticed a healthier, detoxified scalp after the first use.

An environmentally responsible range

At Cair, we care about your hair and the environment. That is why every bottle in our routine — fortifying scalp serum, natural shampoo and detangling hair mist — is made of glass. You can reuse the bottles and refill them with our recyclable, single-material refills. A thoughtful choice for the planet!

How to use
How do I use Cair Fortifying Serum?

1: Using the directional spray, apply the serum on your entire scalp. To do this, spray the product at the roots, strand by strand.
2: Massage your scalp gently to optimize the penetration of the active ingredients*.

3: Leave the serum on your scalp for 10 to 15 minutes, then rinse thoroughly.

4: Shampoo your hair.

*in the superficial layers of the epidermis.

Cair Fortifying Serum can be used in two different ways depending on your needs: Before each shampoo, to maintain the health of your hair on a daily basis.

As an intensive treatment for one month : in this case, leave the product on overnight once or twice a week.

For the best possible results, we recommend following the complete 3-step routine. After applying the strengthening serum, use the Cair natural shampoo. Its formula, enriched with rice water and hyaluronic acid, purifies and hydrates your hair. Continue your hair care routine with the leave-in detangling mist. Even better than a conditioner, it makes detangling easier while protecting your hair fiber from external aggressors (pollution, heat, etc.).

Key ingredients
The Cair fortifying serum is formulated with ingredients known for their recognized properties: Rice water helps to hydrate*, remineralize, and strengthen the scalp. Fermented raspberry extract, rich in AHA, nourishes and brightens the hair. Hyaluronic acid captures water and maintains an optimal hydration level, even in very dry environments. Lactic acid, coupled with phytic acid, gently exfoliates. The caffeinated complex stimulates and has an energizing effect on hair regrowth while improving microcirculation. The pre-biome complex helps to prevent hair loss by improving the balance of the skin's microbiome. Respectful of your hair and skin, the travel-sized fortifying serum is free from silicones, artificial coloring, sulfate-based surfactants, alcohol, and inert ingredients. *the upper layers of the epidermis

Ingredients list
Oryza Sativa (Rice) Bran Water*, Aqua (Water), Vitis Vinifera (Grape) Fruit Water*, Glycerin, Propanediol, Pentylene Glycol, Phyllostachys Bambusoides Extract, Caffeine, Caprylyl/Capryl Glucoside, Algin, Parfum (Fragrance), Polyglyceryl-10 Isostearate, Sodium Hyaluronate, Citric Acid, Lactic Acid, Sodium Benzoate, Phytic Acid, Tetramethyl Acetyloctahydronaphthalenes, Sodium Hydroxide, Corylus Avellana (Hazelnut) Leaf Extract*, Sarcosine, Lindera Strychnifolia Root Extract, Sodium Dilauramidoglutamide Lysine, Calcium Chloride, Hydroxypropyl Guar, Rubus Idaeus (Raspberry) Fruit Extract, Lactobacillus Ferment Lysate, Hexamethylindanopyran, Potassium Sorbate, Levulinic Acid, Taraxacum Officinale (Dandelion) Leaf Extract, Citronellol, Citrus Limon (Lemon) Peel Oil, Limonene, Geraniol, Hexyl Cinnamal, Pinene

*Ingredients from organic farming

Efficacy
From the very first use, 95%* of women report that their hair feels hydrated, without feeling weighed down. After 28 days of use, volunteers notice increased hair density, greater volume, and hair that appears thicker. 100%* of women also report a healthier, detoxified scalp. Our Fortifying Serum helped the women who tested it achieve stronger, less damaged, and visibly shinier hair.

*Efficacy test conducted on 22 volunteers under dermatological supervision, across all hair types and sensitive scalps, over a period of 28 days.

FEEDBACK / REVIEWS AFTER 28 DAYS OF USE:

“My hair is healthier and in better condition”
“Ready to make this product part of my routine”
“My hair has regained its vitality”

Delivery and returns
We work with FedEx, and our standard shipping times are 4 to 6 days.

All shipments to the United States now include customs duties and fees. You will therefore not have to pay any customs charges upon delivery: the amount paid at checkout is final and covers all shipping-related costs.

If you purchased a product on our website, you have 14 days from the delivery date to make a return through our dedicated platform (shipping costs are at your expense) or directly in-store. We only accept returns; exchanges are available only for orders placed from mainland France, Luxembourg, and Belgium. Please select the integrated customs clearance option—customs fees are at your expense.

Please note: for hygiene reasons, Cair products unfortunately cannot be exchanged and are only eligible for return. A returned product will only be accepted if it is in its original packaging and unused.
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Overall rating: 4.95 / 5 from 20 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["hair","fragrance","cair"].

Review highlights

Reviews

Perfekte Vorbereitung für die Kopfhaut

"Gesunde Kopfhaut - gesundes Haar. Tolles Produkt in praktischer Reiseflasche."

— Caroline (5/5)

Another Wonderful Cair Product

"This lovely Cair product leaves your hair in wonderful condition!"

— Rebecca M. (5/5)

j'avoue, ça marche !

"Pas vraiment convaincue au moment d'ajouter le produit dans mon panier, l'utilisation à infirmer. Mes cheveux sont plus forts et brillants. Juste une réserve sur le parfum que je trouve vraiment trop fort (je précise que j'évite tous produits parfumés depuis plusieurs années, ce produit est donc significativement en dehors de ma routine). Mais à part cela, je recommande !"

— Gwenaelle D. (5/5)

Pleasant product, expecting promising results

"I like the texture and fragrance. Too early to say if it works, but I already got a full size bottle too, because I believe in BB haircare range."

— Michaela M. (5/5)

Brosses produits cair

"Des produits qui sentent bon se brosser les cheveux un vrai moment de bien être Satisfaite des brosses et des produits"

— Claudine H. (5/5)

Lovely product

"Very pleased"

— Geraldine G. (5/5)

Idéal en week end

"."

— Nelly M. (5/5)

Sérum

"Très bonne odeur, agréable et facile à appliquer. sensation de cheveux léger et souple"

— Marie-Hélène F. (5/5)

Hair products

"It smells so good"

— Cecilia C. (5/5)

Facile d’utilisation À voir sur

"Facile d’utilisation À voir sur le long terme pour l’efficacité"

— Sebastien B. (4/5)

Q&A