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Dr. Groot™ Hair Thickening Trio – Shampoo, Conditioner & Scalp Serum

Dr. Groot™ Hair Thickening Trio – Shampoo, Conditioner & Scalp Serum

 Excellent 4.8 | 8,768 Customers

check_circle Clinically proven to reduce scalp sebum by 73.3% in just one use

check_circle Deeply nourishes roots with Biotin, Rosemary & 30+ active botanicals

check_circle Fights hair loss, breakage & thinning

Only 7 Trios Left.
Regular price £72.00
Regular price £72.00 Sale price £117.00
SAVE 38% Sold out
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Dr. Groot™ Hair Thickening Trio – Shampoo, Conditioner & Scalp Serum

Dr. Groot™ Hair Thickening Trio – Shampoo, Conditioner & Scalp Serum

Regular price £72.00
Regular price £72.00 Sale price £117.00
SAVE 38% Sold out
  • My curls are finally defined, moisturized, and
    bouncy. I almost cut my hair before this shampoo saved it!

    Grace A.
  • Within 2 weeks, shedding stopped and my hair looks fuller and healthier than it has in years.

    Michelle M.
  • I’ve struggled with alopecia for 7 years, this shampoo made my sparse spot disappear in under a week.

    Liz M.
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    Description

    Voici la description adaptée au Trio :

    If your hair feels thinner, flatter, or weaker than it used to — this complete 3-step system was made for you.

    The Dr. Groot™ Hair Thickening Trio combines a clinically proven shampoo, conditioner, and scalp serum into one powerful Korean hair ritual that restores what damage, stress, and aging slowly take away.

    Step 1 — Shampoo: Biotin, Rosemary Oil & Caffeine exfoliate buildup, rebalance your scalp, and reactivate thinning follicles from the root.

    Step 2 — Conditioner: Prebiotics, Hyaluronic Acid & Botanical Extracts seal moisture in, strengthen each strand, and leave hair visibly softer, fuller, and frizz-free.

    Step 3 — Scalp Serum: The targeted Roll-On delivers a concentrated dose of actives directly to the scalp — stimulating dormant follicles, reducing sebum by 73.3% in one use, and accelerating visible thickening where it matters most.

    Together, they deliver what no single product — or even two — can:

    • +169% scalp hydration in 2 weeks
    • −76% pore-clogging buildup after the first wash
    • −73.3% scalp sebum in just one use
    • Fuller, shinier, more resilient hair — from root to tip

    Color-safe. Dermatologist-tested. For all hair types.

    The complete routine your hair has been missing — in three powerful steps.

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    Ingredients

    Voici une section ingrédients conversion-optimisée pour la page produit :

    THE SCIENCE BEHIND THE SET
    Every ingredient has a job. Here's what's working for your hair.

    🌿 Rosemary Oil
    The natural alternative to Minoxidil — clinically shown to stimulate hair follicles, improve circulation to the scalp, and slow hair loss at the root.

    ⚡ Caffeine
    Penetrates the scalp within minutes to directly stimulate hair follicles, extend the hair growth cycle, and counteract the effects of DHT — the hormone responsible for thinning.

    💊 Biotin (Vitamin B7)
    The foundational building block of keratin — the protein your hair is made of. Strengthens strands from within to reduce breakage and support visible thickness.

    🧬 Prebiotics
    Feed the beneficial bacteria living on your scalp. A balanced scalp microbiome means less dandruff, less inflammation, and a healthier environment for hair to grow.

    💧 Hyaluronic Acid & Sodium Hyaluronate
    Binds moisture directly to the hair shaft — delivering the +169% hydration boost that makes each strand feel softer, look shinier, and resist breakage.

    🌱 Panax Ginseng Root Extract
    A staple of Korean hair care for centuries. Stimulates dermal papilla cells — the cells responsible for initiating and sustaining hair growth.

    🍚 Rice Bran Extract
    Rich in inositol, a naturally occurring compound that repairs damaged hair from the inside out and adds a protective layer against heat and environmental stress.

    🧪 Lactococcus & Bifida Ferment Lysate
    Probiotic-derived actives that calm scalp irritation, reinforce the skin barrier, and reduce the chronic inflammation that silently blocks healthy hair growth.

    No sulfates doing the damage. No harsh strippers. Just 30+ actives working in sync — the way Korean dermatologists intended.

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    Most Common Questions

    Voici la FAQ adaptée au Trio :

    FREQUENTLY ASKED QUESTIONS

    ⏱️ How fast will I see results?
    Most customers notice thicker, fuller-feeling hair within the first few washes. Clinical studies confirm visible scalp and hair improvements in as little as 2 weeks — with continued improvement the longer you use it.

    🎨 Is it safe for color-treated or sensitive scalps?
    Yes. Dr. Groot™ is dermatologically tested, sulfate-free, and formulated to be gentle on all scalp types — including color-treated, sensitive, or reactive scalps. No stripping. No irritation.

    👨 Can men use this too?
    Absolutely. Thinning hair doesn't discriminate — and neither does Dr. Groot™. The complete Trio is clinically designed for both men and women dealing with weak, thinning, or damaged hair.

    🧴 Do I need all three products, or can I just use the shampoo?
    The shampoo alone already delivers powerful thickening and scalp-balancing results. The conditioner adds deeper hydration and strand strength. But the Scalp Serum? That's where the real transformation happens.

    The Roll-On targets follicles directly — reducing scalp sebum by 73.3% in one use and accelerating the visible thickening that shampoo and conditioner alone can't reach.

    That's why we built the Thickening Trio. Three steps. One complete system. The fastest results Dr. Groot™ can deliver.

    💧 How do I use the Scalp Serum?
    After washing and conditioning, part your hair into sections and apply the Roll-On directly to the scalp. Massage gently and leave in — no rinsing needed. Use daily or as part of your regular wash routine for best results.

    Still have questions? We're here reach out anytime.

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    Processing & Shipping

    • Orders processed within 24–48 hours

    • Standard delivery time: 5–9 business days (depending on location)

    • Tracking number provided with every order

    View full details

      Why Choose Dr. Groot™ Hair Thickening Shampoo?

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      Visibly Thicker, Fuller Hair

      Biotin and rosemary oil work together to
      volumize hair from the roots, giving you a fuller look with every wash.

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      Clinically Proven Scalp Hydration

      In just 2 weeks, scalp moisture improves by
      169%, reducing dryness, redness, and irritation.

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      Strengthens Roots & Reduces Shedding

      Caffeine and ginseng energize the scalp to
      minimize breakage and promote stronger, healthier strands.

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      Clean Formula, Gentle on All Hair Types

      Free from sulfates, parabens, and silicones, safe for sensitive scalps and color-treated hair.

      Backed by Science. Trusted by Your Scalp

      Dr. Groot™ isn't just a shampoo and conditioner. It's a dermatologist-tested, two-step scalp treatment developed by Korean hair scientists — engineered to fix the root cause of thinning, not just mask it.

      Clinically proven in just 2 weeks:

      • +169% scalp hydration
      • −76% pore-clogging buildup
      • 100% of users saw reduced scalp redness

      Using advanced bio-ferments, prebiotics, and 30+ plant-powered actives, the Duo restores balance to your scalp microbiome, nourishes follicles at the root, and creates the optimal environment for long-term, visible hair growth.

      Because healthy hair doesn't start at the strand. It starts at the scalp.

      Real Results from Real People

      Results based on instrumental clinical test data.

      92%

      Of users reported their hair felt instantly thicker, fuller, and more voluminous after the very first wash.

      88%

      Noticed visibly less shedding and breakage within just 2 weeks of consistent use.

      85%

      Experienced improved hydration, balanced oil levels, and a refreshed scalp free of buildup.

      80%

      Agreed their hair felt smoother, shinier, and easier to style with curls more defined and fine hair noticeably stronger.

      The Korean Secret to Thicker, Healthier Hair

      Most shampoos clean the surface. Dr. Groot™ goes deeper.

      The Thickening Duo blends Biotin, Caffeine, and Rosemary Oil with cutting-edge K-beauty science to target the real reason your hair is thinning a congested, imbalanced scalp that's blocking growth at the root.

      Unlike ordinary shampoos and conditioners that just coat the strand, Dr. Groot™'s micro-encapsulated actives penetrate deep to:

      • Unclog follicles and remove years of buildup
      • Boost scalp circulation to reactivate dormant growth zones
      • Rebalance hydration and restore the scalp microbiome

      The result? Stronger strands, fuller volume, and lasting shine — visible in as little as 2 weeks.

      Trusted by millions in Korea. Now available worldwide.

      A complete Korean scalp-to-strand ritual that soothes, restores, and visibly thickens — in just two steps.

        Why Dr. Groot™ Outperforms Ordinary Shampoos

          Others
        Clinically Tested Results
        Powerful Active Ingredients
        Advanced Scalp Care
        Clean, Safe Formula
        Visible Hair Transformation
        • ★★★★★

          Curls Saved & Revived

          I was ready to cut my dry, frizzy curls off until Dr. Groot. Now they’re soft, defined, and bouncy again with shine I haven’t seen in years. This shampoo truly saved my hair.

          Grace A.

        • ★★★★★

          Stronger Hair in Just 2 Weeks

          After just one week my scalp felt hydrated, shedding slowed, and my hair looked shinier. By week two, breakage was down and my hair felt stronger and healthier.

          Michelle R.

        • ★★★★★

          Hope After Alopecia

          I’ve battled alopecia for years and even considered wigs. Within a week of using, my scalp felt better, and my sparse patch started filling in. I finally feel hopeful again.

          Liz M.

        • ★★★★★

          Finally a Shampoo That Works

          From the first wash, my fine hair looked fuller, shinier, and healthier. After a few weeks, shedding was way down. I’ve tried everything this is the first shampoo that actually works.

          Sarah L.

        • ★★★★★

          My Hair Looks Decades Younger

          This shampoo feels like magic. From the first wash my hair looked thicker, shinier, and stronger. My scalp feels healthier too it’s more than shampoo, it’s a treatment.

          Megan C.

        • ★★★★★

          Like Magic in a Bottle

          I’ve tried every ‘thickening’ shampoo with no results, but Dr. Groot was different from the first wash. My scalp felt clean, my hair had instant volume, and within weeks shedding was down. Lightweight, fresh, and it actually delivers.

          Emily R.