The subscription: the best of Cair, without having to think about it
How does it work? Receive your refill delivered free of charge to the address of your choice.
The benefits
15% off all your refills
Free delivery on every order
Pause, adjust your routine, or suspend your subscription at any time: your subscription adapts to your hair’s needs.
Choose your delivery frequency so you never run out of care products
Eco-designed refills, 100% recyclable and made from recycled materials
Manage your subscription
Easily manage your subscription from your customer account: pause it, change your renewal date, update your address or formula, suspend it… You stay in full control of every aspect of your subscription.
2-renewal commitment
Our subscriptions require a minimum commitment of 2 renewals. After that, the subscription continues on a monthly basis, but you are free to pause or suspend it at any time depending on your needs.
Long-term routine, lasting results
Consistency is key for the hair ecosystem to regain its natural balance. The Cair subscription supports you through this essential continuity, offering a routine designed to extend the benefits of your treatments and sustainably strengthen the health of your hair microbiome.
After 1 month, your hair feels shinier and lighter. It stays clean for longer. Lengths feel naturally smoother and softer.
After 3 months, your hair fibers are detoxified, your scalp is purified and regains its balance. Hair regrowth becomes stronger and faster.
Beyond that, your hair is sustainably freed from accumulated petrochemical residues and your scalp feels soothed.
Your hair health can be put to the test ! To prevent your hair from becoming dry, damaged, and lacking hydration, it needs deep care. This is why it is important to treat and protect it with our restorative routine. Dedicated to caring for your hair, we offer you a specially tailored routine: 3 sulfate-free and silicone-free hair treatments.
Online exclusive offer
How to use
Step 1: Repairing hair mask
Ultimate protective and restorative gesture, Cair repairing hair mask provides a unique summertime protection : it penetrates the scales to deeply repair and nourish the hair fiber. Rich in rice water, plant-based ingredients and hyaluronic acid, this natural hair treatment intensely nourishes and regenerates all hair types, even the most damaged. Free from sulfates and silicones, its clean formula fully respects the scalp and hair.
How to use :
- Before shampooing, on wet or damp hair, apply a small amount of your hair mask all over your lengths;
- Massage into the hair, paying particular attention to the ends;
- Leave on for 15 to 20 minutes, then rinse thoroughly before shampooing;
- If your fibers are really dry, apply our hair mask once or twice a week.
Step 2: Sulfate-free shampoo without silicones
Formulated with ingredients of natural origin, Cair sulfate-free, silicone-free shampoo cleanses the scalp without damaging it. Unlike most hair care products, which contain large quantities of water, it is rich in active waters (rice water, organic grape water, bamboo water, fermented raspberry water, etc.) and hyaluronic acid (sodium hyaluronate). A detail that makes all the difference and provides deep nourishment for the hair fiber.
How to use :
- Gently detangle your hair with a comb or your Bonne Brosse;
- Wet your hair well;
- Place a small amount of sulfate-free shampoo in the palm of your hand and lather with a little water;
- Gently massage your scalp from the front, back and sides;
- Finally, rinse thoroughly with clean water and a strong stream.
Step 3: Detangling mist
Final step of the restorative routine, the detangling mist enhances the benefits of the sulfate-free and silicone-free shampoo. This hair treatment naturally detangles and coats the hair, restoring an unusual volume and lightness.
How to use:
- After shampooing, spray a few sprays 15 cm from your scalp;
- 6 to 8 sprays are enough if you have fine or short hair. Allow 10 to 15 sprays if your hair is thick or long;
- Gently detangle your hair with a comb or Bonne Brosse;
- No need to rinse.
Key ingredients
Bio-fermentation, nutrients, and vitamins to repair and protect your hair. Formulated and made in France, inspired by South Korean cosmetics, Cair products are technological powerhouses that contain no inert ingredients. Everything is useful, everything has a function. Even pure water is replaced by rice water, bamboo water, and grape water.
Ingredients list
See the ingredient information for the Repair Mask, Mist, and Shampoo.
Efficacy
Mask: From the very first use, 91% of women reported that their hair felt repaired and their cuticles smoothed. After 28 days of use, 91% of volunteers found their hair to be repaired, deeply nourished, and their hair fiber rehydrated. Our repairing mask also helped the women who tested it experience reduced frizz and noticeably shinier hair from the very first use, for 91% of them.*
*Efficacy test conducted on 20 volunteers under dermatological control, on all hair types including sensitive scalps, over 28 days.
FEEDBACK / REVIEWS AFTER 28 DAYS OF USE:
“My hair feels more nourished and shinier.”
“The fragrance smells great.”
“My hair is more hydrated and more supple.”
Mist: From the very first use, 95% of women reported that their hair was not weighed down by the mist and that there was no greasy effect. After 28 days of use, 96% of volunteers found their hair to be shinier, softer, and healthier. Our detangling mist helped the women who tested it protect their hair from external aggressors (pollution, heat) and achieve more coated, protected strands.
*Efficacy test conducted on 22 volunteers under dermatological control, on all hair types including sensitive scalps, over 28 days.
FEEDBACK / REVIEWS AFTER 28 DAYS OF USE:
“My hair has more volume.”
“My hair is nourished, and the cuticles are repaired.”
“My hair feels lighter.”
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.
"My hair feels so silky after using the mask. I love using it between hair color appointments to smooth out the frizzies. The serum makes my scalp feel nourished."
— Karin K. (5/5)
Cair Shampoo? Excellent!!! !
"As the owner of very fine, fragile, blonde hair with most unfortunate, oily roots, I must admit, I was wondering if Cair Shampoo would actually work for me. The answer is yes, absolutely!! The follow up Cair de tangling spray worked perfectly with my notoriously post shampooed knotted mane. The scent of both products is very subtle and clean. I would highly recommend this virtually, pure shampooing set to anyone in search of a highly effective system. You will NOT be disappointed!!"
— Rebecca M. (5/5)
It truly works its magic
"I bought #1 and #5 brush, detangler spray and serum. My hair already feels and looks much better. I would say it really regained some life back. Recently, my colleague asked me if I've had a haircut. No, I just use my Bonne Brosse magic. It's that simple."
— Michaela M. (5/5)
Detangler Spray
"I’m very pleased with the Detangler. I use it daily even on shorter hair. My hair at the end of the day would have flyaways. Using this product has eliminated this and it feels very soft. A definite thumbs up."
— Julie N. (5/5)
Cheveux magnifique
"J’utilise les produits cair depuis environ 1 mois et c’est vraiment top. Je vois la différence. Avant j’étais une grande consommatrice des produits kerastase mais je n’y reviendrais pas! Je trouve mes cheveux plus brillant, en meilleur santé. Même ma famille a vu la différence."
— Nelly M. (5/5)
Incroyable!
"Depuis que j’utilise ce shampoing, je vois une différence sur mes cheveux, beaucoup de brillance, plus gainés, moins de frisottis et l’odeur est très agréable."
— nathalie C. (5/5)
I've Completed The Set
"I now have the de-tangling Brosse, the Normal Brosse and the Cair Hair Conditioner, along with my travel size brush. I definitely needed the detangling brush as I found I was getting more tangles with just the boar bristle brush. I use them all as more normal routine and now have thicker, healthier, shiny hair. I buy them now for friends and family."
— Sara C. (5/5)
Very pleased
"I'm very pleased with my no. 3 brush and I've just started the cair hair products and find them very good."
— Geraldine G. (5/5)
bestes Shampoo
"Ich hatte noch nie ein so gutes Shampoo das meine Haare so strahlen lässt"
— Kathrin L. (5/5)
Excellent shampoing, sent divinement bon
"Excellent shampoing, sent divinement bon !"
— Clémence L. (5/5)
Q&A
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