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Combat hair thinning and support regrowth from the root with the Advanced Trichology HairStem DHT Blocker Shampoo. Backed by clinical testing in top-rated hair loss treatment centers, this powerful formula features biotin, saw palmetto, tea tree oil, and arnica montana to help reduce shedding, support stronger hair, and maintain a healthy scalp environment. Whether you're noticing early signs of thinning or dealing with chronic shedding, HairStem offers science-backed results for both men and women.


🌿 Key Benefits:

  • 🧴 Strengthens Hair & Reduces Shedding – Fortified with biotin and natural DHT blockers

  • 💆‍♂️ Supports Scalp Health – Aloe, tea tree oil, and arnica soothe and nourish the scalp

  • 🧪 Clinically Tested Formula – Proven effective in Advanced Trichology’s hair loss treatment centers

  • 👫 For Men & Women – Ideal for all hair types and thinning patterns

  • 🚫 Clean Ingredients – Sulfate-free, cruelty-free, and free from propylene glycol


🔬 How to Use:

For optimal results, use up to 3 times per week:

  1. Apply to wet hair and lather, covering the entire scalp. Let sit for 30 seconds to 1 minute, then rinse.

  2. Reapply, gently massaging into scalp with fingertips for 3–5 minutes. Focus on areas of thinning. Rinse thoroughly.

  3. Follow with Advanced Trichology’s DHT Blocker and FoliGrowth vitamins for enhanced results.


💡 Why Choose HairStem by Advanced Trichology?

  • Developed by certified Trichologists and used in professional hair loss clinics

  • Verified by the American Hair Loss Association (2022)

  • Made in the USA using high-quality botanical ingredients

  • Risk-free guarantee – Love it or your money back


🛍️ Why Shop at GlamGlobal.co.uk?

  • ✅ 100% Authentic Wellness & Haircare Brands

  • 🚚 Fast, Reliable UK Shipping + Worldwide Delivery

  • 🛡️ Trusted Retailer with Dedicated Customer Support

  • 💬 Expert Hair Loss & Scalp Care Guidance


Take control of your hair health today with HairStem – the clinically developed shampoo trusted by professionals and backed by results. Now available at GlamGlobal.co.uk.

 

Advanced Trichology HairStem Shampoo

*American Hair Loss Association Verified Advanced Trichology Trusted Brand, 2022. Advanced Trichology has been granted use of the American Hair Loss Association seal for display and AHLA Trusted Brand Status, 2022.

**Results Vary. These before and after photos were taken in our clinics using a variety of Advanced Trichology products and in some cases clinical treatments used are only offered by our clinical team.

Advanced Trichology HairStem Shampoo

HairStem DHT Blocker Hair Growth Shampoo

Our HairStem Shampoo by Advanced Trichology Hair Support Products helps preserve hair and prevent hair loss from all angles. Our unique formulation, developed by Evolution Hair Loss Institute experts and affiliated Trichologists, combines the power of multiple hair loss treatment therapies into one bottle.

Our shampoo contains liquid formulations that support reducing the hormones that contribute to scalp hair loss, managing inflammation, and fighting microbes.

Advanced Trichology HairStem Shampoo

Advanced Trichology William Gaunitz

Developed by Trichologists:

Trust in Advanced Trichology to help improve your hair health and prevent future hair loss with our HairStem Shampoo.

William Gaunitz FWTS Trichologist Founder Advanced Trichology (Certified by World Trichology Society in 2020, Elected as Fellow Member in 2021, Membership No: 2014-0239)

*FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease

Advanced Trichology HairStem Shampoo

Natural Ingredients:

Purified Water, Polyglyceryl Laurate, Cocomidopropyl Betaine, Aloe Vera Gel, Hydrolyzed Wheat Protein, Arnica Montana, Extracts of Rosemary, Lavender, Saw Palmetto, Grapefruit Seed and Grape Seed, DI-Panthenol (Vitamin B5), Jojoba Oil, Tea Tree Oil, Alpha Lipoic Acid, Papain/Bromelain, Vitamin K, Biotin, Fragrance.

Advanced Trichology HairStem Shampoo

Recommended Dosage:

HairStem Shampoo can be used up to three times daily.

Step 1: Apply to wet hair and lather, completely covering the entire scalp. Let sit for 30 seconds - 1 minute. Follow with complete rinse.

Step 2: Apply another application to wet hair and lather. This time massage product into scalp using the pads of your fingers to clean and cleanse the surface of the scalp. Be sure to massage completely into all areas where you want to see hair regrowth. Let sit for 3-5 minutes then rinse.

Orders & Shipping

About Glam Global UK

Glam Global UK is a genuine business registered in England under Glamglobal Ltd  (Company No: 15456055). Our office headquarters is located at GlamGlobal Ltd
27 Old Gloucester Street
London, WC1N 3AX

Order Processing

We process all orders within 1-2 business days at our UK-based warehouse. Unfortunately, we cannot make changes to an order after it is placed. Please ensure all details are correct when checking out.

During high volume periods, processing can take up to 5 business days. You will receive confirmation when your order ships with tracking details to monitor its progress directly via Royal Mail.

Shipping Policies

UK Orders

  • Free standard shipping on orders over £50
  • Delivered by Royal Mail within 5-7 business days

Shipping Details:

  • Origin of Shipments: Some of our products are shipped from our warehouses in the United States or Korea. This allows us to offer you a diverse range of quality products. We want to assure you that all items are carefully selected and undergo strict quality control before dispatch.

  • Estimated Delivery Time: Please allow 7-10 days for delivery, considering the additional time required for shipments from the United States or Korea. This ensures that your orders reach you securely and in excellent condition. Please note any tax from International Delivery is included in your price paid at checkout.

International Delivery to UK Tax:

  • Included in Price: Please note that any tax from international delivery is already included in the price you paid at checkout. This is to provide you with a seamless and transparent shopping experience, and there will be no additional charges upon delivery.

Order Changes: Once an order is placed, we regret to inform you that we cannot make changes to it. Therefore, please double-check all details during the checkout process to ensure accuracy.

International Orders from countries other then the United Kingdom 

  • Shipping fee calculated at checkout based on destination
  • Import duties and taxes may apply upon delivery

Returns Policy

  • 90 day return window
  • Original shipping fees are non-refundable
  • Contact customer service to initiate a return