Bain Extentioniste Shampoo Kerastase Boutique Deauville
Bain Extentioniste Shampoo Kerastase Boutique Deauville
Bain Extentioniste Shampoo Kerastase Boutique Deauville
Bain Extentioniste Shampoo Kerastase Boutique Deauville
Bain Extentioniste Shampoo Kerastase Boutique Deauville

Bain Extentioniste Shampoo

Sale price$55.00 CAD
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  • Authorized Kerastase Retailer

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A daily shampoo infused with amino acids to stimulate the scalp, restore damaged lengths, and seal split ends with intense fortifying care.

Hair Type

Straight, Wavy, Curly, and Coily

Hair Texture

Fine, Medium, and Thick

Hair Concerns
  • Dryness
  • Shine
  • Damage, Split Ends, and Breakage
Key Benefits
  • Gently Cleanses to Stimulate the Scalp
  • Strengthens to Seal Split Ends and Promote Healthy Hair Lengths
  • Protects Hair from External Aggressors
Highlighted Ingredients
  • Creatine-R: An exclusive complex composed of amino acids to reinforce the internal structure of the hair fiber.
  • Taurine: Protects hair surface to promote a stimulated and healthy scalp.
  • Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.
What Else You Need to Know

Hair lengths, also known as the mid-section between the root and tip of each hair strand, are key contributors to healthy hair. Strong lengths help to prevent breakage and split ends for visibly longer hair. This daily shampoo reinforces damaged hair lengths and stimulates the scalp with intense fortifying care. Its replenishing formula is infused with a blend of amino acids to protect hair from external aggressors and is recommended by professional stylists for healthier-looking hair with enhanced shine.

Ingredients
  • Creatine-R: An exclusive complex composed of amino acids to reinforce the internal structure of the hair fiber.
  • Taurine: Protects hair surface to promote a stimulated and healthy scalp.
  • Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.

Water, Sodium Laureth Sulfate, Coco-Betaine, Taurine, Cocamide Mipa, Sodium Chloride, Amodimethicone, Laureth-5 Carboxylic Acid, Ppg-5-Ceteth-20, Sodium Benzoate, Sodium Hydroxide, Citric Acid, Polyquaternium-10, Peg-55 Propylene Glycol Oleate, Propylene Glycol, Peg-60 Hydrogenated Castor Oil, Salicylic Acid, Amyl Cinnamal, Hexyl Cinnamal, Benzyl Alcohol, Linalool Hydroxycitronellal, Citronellol, Limonene, Creatine, 2-Oleamido-1,3-Octadecanediol, Benzyl Cinnamate, Sodium Acetate, Isopropyl Alcohol, Fragrance.

How to Use
  1. Apply a quarter-size amount to wet hair.
  2. Gently massage into scalp and hair until lathered.
  3. Rinse thoroughly.
  4. Follow with a conditioner or hair mask of your choice from Kérastase’s Resistance collection (sold separately).
  5. Avoid contact with eyes.
  6. If contact occurs, rinse immediately and thoroughly with water.

We understand the importance of using genuine beauty products. That's why we're proud to be an authorized retailer for all the brands we carry. When you shop with us, you can be sure you're getting fresh, authentic products delivered directly from the brands themselves.

Why Choose Authorized Retailers?

Unfortunately, counterfeit and expired products are a real concern online. Shopping with unauthorized sellers puts you at risk of receiving ineffective or even harmful cosmetics.

Here's why Boutique Deauville is your trusted source for beauty essentials:

  • Guaranteed Authenticity: We source directly from brands, ensuring you receive only genuine products.
  • Fresh Inventory: Regular shipments mean you get the latest formulations with optimal shelf life.
  • Safe & Effective: Avoid the risks associated with counterfeit or expired cosmetics.

Deliveries of our packages are made without a signature. During checkout, you can add a signature for $5 if your order is less than $299. Orders $299+ will all be shipped with a Signature Included.

  • All orders are shipped using UPS or Canada Post
  • Orders will be processed within 1-2 business days, Monday to Friday.
  • Shipping can take up to 7 business days to receive depending on your location.
  • You will be notified within 24 hours of any order issues that may occur

Peak Times Disclaimer:

  • During peak times like Holidays and promotions such as Black Friday and Boxing Day, due to high order volume, your items may take longer.

If you entered your address incorrectly when making your order, we are not liable. Don't forget to enter the right shipping information!

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