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Keratin Volume Boost Conditioner 390ml – Keratin, Caffeine & Rosemary Oil | Vixxar

Regular price
Β£26.00
Regular price
Sale price
Β£26.00
Tax included. Shipping calculated at checkout.
βœ“ COSMOS Natural Certified
βœ“ Vegan & Cruelty-Free
βœ“ Made in Europe
βœ“ Dermatologically Tested
βœ“ Premium Quality Ingredients
βœ“ Fast Shipping USA, UK & EU
🚚 FREE SHIPPING OVER €35 / $40
Description

Why You’ll Love It

  • Keratin + Caffeine + Rosemary Oil + Vitamin E + Sodium PCA β€” five targeted actives that strengthen, reactivate the scalp, and add genuine lift from root to tip
  • COSMOS Natural certified, silicone-free, and sulfate-free β€” clean volumising care without buildup, residue, or weighing strands down
  • Safe for daily use and colour-treated hair β€” Vitamin E supports colour protection and strand health
  • Gluten-free and formulated in Europe β€” clean botanical hair care for all hair types including fine and flat
  • A gourmand aroma with peppermint and rosemary on a vanilla, tonka bean, and sandalwood background β€” every wash becomes a sensorial ritual

Thicken, Strengthen & Reactivate. Every Single Wash.

Fine, flat hair that lacks volume and glow needs more than a standard conditioner β€” it needs a targeted, lightweight formula that strengthens the hair’s internal structure, reactivates the scalp, and delivers genuine lift from root to tip without weighing strands down. The Vixxar Keratin Volume Boost Conditioner 390ml is a COSMOS Natural certified, plant-powered conditioner formulated with Rosemary Oil, Keratin, Vitamin E, Caffeine, and Sodium PCA. Unlike conventional conditioners loaded with heavy silicones that coat the hair and flatten volume, Vixxar’s formula strengthens from within β€” ideal for fine, flat, and colour-treated hair, gentle enough for daily use on all hair types.

Whether you’re searching for the best keratin conditioner for fine hair USA, the best volumising conditioner for flat hair UK, the best COSMOS certified conditioner for volume, the best caffeine and rosemary conditioner for scalp vitality, or the best thickening conditioner Europe β€” Vixxar delivers clean beauty results.

What You’ll Notice

  • Hair feels visibly fuller, thicker, and more voluminous from the very first wash
  • Scalp feels reactivated and energised β€” Caffeine and Rosemary Oil stimulate microcirculation
  • Breakage reduced β€” Keratin reinforces the hair’s internal protein structure
  • Hair feels touchably soft and manageable without heaviness or residue
  • Frizz controlled β€” moisture sealed in without weighing strands down
  • Shine enhanced β€” Vitamin E delivers antioxidant protection for a healthy lustre

Who It’s Best For

  • Best keratin conditioner for fine hair USA, UK and Europe β€” Keratin reinforces internal structure and adds thickening
  • Best volumising conditioner for flat hair β€” lightweight botanical formula creates lift without weighing down
  • Best caffeine and rosemary conditioner for scalp vitality β€” reactivates the scalp and supports hair density
  • Best conditioner for colour-treated fine hair β€” Vitamin E supports colour protection and strand health
  • Best COSMOS certified conditioner for volume β€” ECOCERT certified, clean formula, no heavy silicones

How It Compares

Vixxar Keratin Volume Conditioner Regular Conditioner Silicone-Based Conditioner
Keratin (Strengthening) Yes Rarely Rarely
Caffeine (Scalp Reactivation) Yes No No
Silicone-Free Yes Rarely No β€” silicone-based
COSMOS Certified Yes β€” ECOCERT Rarely Rarely
Safe for Colour-Treated Hair Yes β€” sulfate-free Varies Varies
No Buildup Yes Varies Often builds up

Complete Your Volume Routine

Clean Beauty You Can Trust

  • COSMOS Natural Certified (ECOCERT)
  • Gluten-Free
  • Silicone-Free & Paraben-Free
  • Sulfate-Free β€” safe for colour-treated hair
  • Non-GMO certified ingredients
  • Formulated in Europe
  • Recyclable packaging

Shipping Information

USA delivery in 2–5 business days β€” free shipping on orders over $40. UK delivery in 4–7 business days β€” free shipping available. Europe delivery in 2–9 business days depending on your country β€” free shipping on orders over €35.

Fuller, softer, stronger hair β€” from the very first wash. Experience the Vixxar Keratin Volume Boost Conditioner and feel the volume difference every single day.

How to use
  • Apply to damp hair after shampooing. Focus on mid-lengths and ends.
  • Leave for one minute, then rinse thoroughly.
Key Ingredients
  • Keratin
  • Vitamin E
  • Caffeine
  • Rosemary oil
  • Sodium PCA
Shipping Information

Fast & Tracked Delivery

We ship from Europe to the USA, UK & EU with tracked delivery on every order, so you can follow your parcel every step of the way.

Free Shipping

Enjoy free shipping on orders over €35 / $40 (the exact threshold is shown at checkout in your currency).

Processing & Dispatch

Orders are packed within 1–2 business days. You’ll receive a tracking link as soon as your order ships.

Estimated Delivery Times

Delivery times vary by destination, but most orders arrive within 2–9 business days. Please note that carrier delays or customs processing may extend delivery during peak seasons.

Duties & Taxes

If applicable, import duties and local taxes are determined by your country and may be collected by the carrier on delivery.

Need help?

Contact us anytime β€” we’re happy to assist.

Cleanse β€’ Prep β€’ Finish β€” for best results.

    Keratin Volume Boost Conditioner, 390ml - Vixxar CosmetiquesDefault
    Keratin Volume Boost Conditioner, 390ml - Vixxar CosmetiquesDefault

    Real Results. Real Hair.

    My hair drinks up every drop.
    The Vixxar Hair Oil absorbs beautifully without weighing my hair down, leaves incredible shine, and my ends have never looked so healthy.

    Rachel T., Chicago, ILβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· May 2026

    One mask and my hair was transformed.
    The Keratin Intensive Rescue Hair Mask is extraordinary. My hair went from dry and brittle to silky smooth in one use.

    Nora V., Amsterdam, Netherlandsβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· April 2026

    The glossiest hair of my life.
    The Gloss Conditioner in Smoky Green Vetiver gives my hair a mirror-like shine after every wash. Absolutely obsessed.

    Freya L., Stockholm, Swedenβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· March 2026

    Fresh, light, and incredibly effective.
    The Fresh Conditioner in Citrus Cocktail detangles effortlessly and leaves my hair feeling weightless and fresh every morning.

    Olivia S., Miami, FLβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· May 2026

    My colour-treated hair has never looked better.
    The Colour Care Shampoo protects my highlights beautifully β€” after six weeks my colour looks as fresh as the day I left the salon.

    AmΓ©lie D., Paris, Franceβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· April 2026

    Keratin results without the salon price tag.
    The Keratin Intensive Rescue Hair Mask gives me professional-level results at home. Frizzy hair is now smooth and manageable.

    Hannah B., Denver, COβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· May 2026

    My scalp issues are finally under control.
    The Scalp Shampoo is the only product that has genuinely helped my sensitive scalp. Soothing, effective, no irritation.

    Claire M., Seattle, WAβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· March 2026

    The most luxurious hair oil I've ever tried.
    The Vixxar Hair Oil gives incredible shine and softness that lasts for days. No greasiness, just gorgeous hair.

    Giulia R., Milan, Italyβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· April 2026

    Volume, bounce, and shine β€” all in one.
    The Keratin Volume Boost Shampoo gives my fine hair the lift and body I've always wanted without any heaviness.

    Sarah K., Austin, TXβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· May 2026

    The Hair Revival Bundle is worth every penny.
    The shampoo and keratin mist work beautifully together β€” my heat-damaged hair is softer and shinier than it's been in years.

    Emma P., Boston, MAβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· April 2026

    Finally, volume that actually lasts all day.
    The Keratin Volume Boost Shampoo has transformed my fine, flat hair. Salon-worthy volume from the very first wash.

    Charlotte W., London, UKβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· May 2026

    Gentle enough for my baby, luxurious enough for me.
    The Gentle Baby Shampoo is so pure and mild I use it on both my toddler and myself. No tears, no irritation.

    Isabelle M., Paris, Franceβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· March 2026

    The bundle that changed my entire hair routine.
    The Hair Revival Bundle with Moisturising Shampoo and Keratin Mist is the best hair investment I've made. Softer, shinier, more manageable.

    Lena K., Berlin, Germanyβ˜…β˜…β˜…β˜…β˜… Verified Vixxar Customer Β· April 2026
    Quick view
    Keratin Volume Boost Shampoo 390ml – Keratin, Caffeine & Rosemary Oil | Vixxar
    Regular price
    Β£26.00
    Regular price
    Sale price
    Β£26.00
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    Keratin Shine Leave-In Hair Mist 100ml – Keratin & Lactic Acid, Silicone-Free | Vixxar
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    3-step routine for volume, smoothness & glossy shine

    Hair Repair & Shine Set

    FAQs

    How do I use this product?

    Apply as directed on the packaging. For best results, follow the recommended routine and use consistently. Each product may have specific instructions for optimal effect.

    Is this product suitable for sensitive skin?

    Yes! Our formulas are designed to be gentle and effective. However, we always recommend doing a patch test before full application if you have very sensitive or reactive skin.

    Are Vixxar products cruelty-free?

    Absolutely. All our products are vegan, cruelty-free, and never tested on animals. We believe in ethical beauty practices.

    How long will it take to see results?

    Results vary depending on the product and your skin or hair type. Most customers notice visible improvements within a few weeks of regular use.

    Can I use this product with other skincare/haircare products?

    Yes! Vixxar products are formulated to integrate seamlessly with most routines. For chemical exfoliants or active treatments, follow the recommended order of application to maximize benefits and minimize irritation.

    • Free Shipping

      Free Shipping for orders over Eur35/$40

    • Fast Reliable Shipping

      USA: 2–5 business days | EU & UK: 2–9 business days β€” shipped from our EU warehouse

    • Online Support

      24 hours a day, 7 days a week

    • Flexible Payment

      Pay with Apple Pay, Google Pay or Multiple Credit Cards