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.
Take care of your hair, even when you're on the move, with Cair's travel-size hair routine
It's essential to look after your hair at all times, even when you’re on vacation or on the move. Discover the complete Cair hair routine in travel format, including the fortifying serum, hyaluronic acid shampoo and detangling mist. Their small and practical format means you can take them with you wherever you go. So your hair stays healthy, wherever you are.
Online exclusive offer
Benefits
1 - Fortifying serum, the first step in your hair routine
The first step in your Cair hair routine is the fortifying serum which must be applied directly on your hair roots. Made with 99% natural ingredients, such as rice water, it fully respects the microbiota : it soothes and revitalizes the scalp. The hyaluronic acid present in this natural hair care product helps retain more water. As a result, your hair is deeply moisturized and denser. Finally, thanks to its pre-biome complex, this natural hair care product is particularly effective against hair loss.
Its travel size allows for around 10 uses - 20 ML.
2 - Cair hyaluronic acid shampoo: your best ally for moisturizing your hair
This sulfate- and silicone-free shampoo gently cleanses and coats your hair. Its active waters (rice water, bamboo water, grape water and fermented raspberry water) moisturize, soothe, nourish and strengthen your hair. Its natural formula also contains hyaluronic acid, which absorbs and retains water in the hair fiber, keeping hair hydrated even in very dry environments.
Its travel size allows 3 to 5 uses - 30 ML.
3 - Detangling mist with 98% natural ingredients
This natural hair care product enriched with skincare active ingredients detangles, coats and adds volume to your hair. Active waters such as rice water strengthen brittle hair while providing deep hydration. This detangling mist also helps protect your hair fiber from external aggressors such as pollution and UV rays, thanks to its slightly acidic pH and its concentration of antioxidant plant nutrients. The scales of your hair are thus tightened and cared for: your hair is shiny and healthy.
Its travel size allows for around 10 uses - 20 ML.
How to use
How to do the Cair hair routine ?
1 - Before shampooing, apply Cair Fortifying Serum to your hair roots. Massage the product into your scalp. Leave in for 10 to 15 minutes, then rinse with clean water.
2 - Next, shampoo your hair. Apply Cair shampoo to wet hair and massage into a lather. Rinse thoroughly.
3 - Finally, wring out your hair and spray the detangling mist about 15 cm from your scalp. Adjust the number of sprays according to your hair type:
- Thin or short hair: 6 to 8 sprays
- Thick or long hair: 10 to 15 sprays
- Very damaged or dry hair: 15 to 17 sprays
Finally, brush your hair to detangle and style it, using your Bonne Brosse.
Key ingredients
Biofermentation, nutrients, vitamins and beneficial bacteria protect the scalp’s natural balance and its microbiome. Formulated and made in France, and inspired by South Korean beauty, Cair products are packed with technology and contain no inactive ingredients. Everything serves a purpose. Even plain water has been replaced with rice water, bamboo water and grape water.
Ingredients list
View ingredient information for the Serum, Mist and Shampoo
Efficacy
Serum: From the first use, 95%* of women notice that their hair feels softer and hydrated, without feeling weighed down. After 28 days of use, 100%* of volunteers feel that their scalp is healthier and detoxified, and their hair stronger and more beautiful. From the first use, women who tested our strengthening serum found that it gave their hair more volume and shine than usual.
*Efficacy test carried out on 22 volunteers with all hair types and sensitive scalps, under dermatological supervision, over 28 days.
FEEDBACK AFTER 28 DAYS OF USE:
“My hair is healthier and in better condition.”
“Ready to make this product part of their routine.”
“My hair has regained its vitality.”
Mist: From the first use, 95% of women notice that the mist does not weigh down their hair or leave it feeling greasy. After 28 days of use, 96% of volunteers find their hair shinier, softer and healthier. Women who tested our detangling hair mist found that it helped protect their hair from external stressors (pollution and heat) and left it feeling smoother.
*Efficacy test carried out on 22 volunteers with all hair types and sensitive scalps, under dermatological supervision, over 28 days.
FEEDBACK AFTER 28 DAYS OF USE:
“My hair has more volume.”
“My hair is nourished, and its cuticles are repaired.”
“My hair feels lighter.”
Delivery and returns
We work with Colissimo, and our delivery times range from 4 to 10 business days.
Here are the detailed delivery times under normal conditions:
- Home delivery: 4 to 6 business days
- Pickup point: 4 to 6 business days
- Express delivery: 24 to 48 business hours for any order placed before noon
If you purchased your product on our website, you have 14 days from the delivery date to request a return or an exchange through our dedicated platform. In mainland France, Belgium, and Luxembourg, return shipping is free of charge. In the case of an exchange, the new delivery costs will also be covered by us!
