---
product_id: 330112716
title: "HairStem DHT Blocking Hair Growth Shampoo for Men and Women with DHT Blockers, Biotin, Saw Palmetto - Clinically Developed - 8oz"
brand: "advanced trichology"
price: "€ 84.65"
currency: EUR
in_stock: true
reviews_count: 5
category: "Advanced Trichology"
url: https://www.desertcart.pt/products/330112716-hairstem-dht-blocking-hair-growth-shampoo-for-men-and-women
store_origin: PT
region: Portugal
---

# Natural DHT blockers & botanicals Clinically tested formula Made in USA, cruelty-free HairStem DHT Blocking Hair Growth Shampoo for Men and Women with DHT Blockers, Biotin, Saw Palmetto - Clinically Developed - 8oz

**Brand:** advanced trichology
**Price:** € 84.65
**Availability:** ✅ In Stock

## Summary

> 🌱 Unlock your hair’s full potential — clinically crafted for unstoppable growth!

## Quick Answers

- **What is this?** HairStem DHT Blocking Hair Growth Shampoo for Men and Women with DHT Blockers, Biotin, Saw Palmetto - Clinically Developed - 8oz by advanced trichology
- **How much does it cost?** € 84.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/330112716-hairstem-dht-blocking-hair-growth-shampoo-for-men-and-women)

## Best For

- advanced trichology enthusiasts

## Why This Product

- Trusted advanced trichology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Risk-Free Confidence:** Love it or get a full refund—because your hair deserves proven results, not empty promises.
- • **Dual-Action Application:** Two-step lather and scalp massage method maximizes DHT blocking and hair follicle stimulation.
- • **Power-Packed Botanical Blend:** Infused with biotin, saw palmetto, tea tree oil, and arnica for scalp health and volumizing effects.
- • **Clinically Proven Hair Revival:** Scientifically developed and tested on thousands for visible hair strengthening and reduced shedding.
- • **Sulfate & Cruelty-Free Formula:** Gentle daily use without harsh chemicals, supporting sustainable and ethical beauty routines.

## Overview

Advanced Trichology HairStem Shampoo is a clinically developed, sulfate-free hair loss treatment formulated with potent DHT blockers like biotin and saw palmetto. Designed for men and women, it combines anti-inflammatory and antimicrobial botanicals to strengthen hair, reduce shedding, and promote a healthier scalp. Made in the USA and cruelty-free, this shampoo supports daily use with a unique two-step application for maximum efficacy, backed by a satisfaction guarantee.

## Description

HairStem Shampoo is the most complete shampoo for preserving hair and avoiding hair loss from all angles. Our HairStem formulation is a result of extensive research from Evolution Hair Loss Institute and affiliated Trichologists. The HairStem Shampoo by Advanced Trichology Hair Growth Products combine the power of many therapies of hair loss treatment into one bottle. You no longer have to purchase multiple shampoos to get the full range of medicinals contained with this one formulation. The HairStem Shampoo contains specific liquid formulations of anti-inflammatory, anti-microbial, and DHT suppressing herbs that stimulate progressive hair growth at the base of the hair stem. Hair Loss Treatments Recommended dosage: HairStem Shampoo can be used up to three times daily. Directions For Use: 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. All 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, Methylparaben, Phenoxyethanol, Vitamin K, Biotin, Fragrance. 100% Vegetarian Product, FREE of Sulfates, Cruelty Free, MADE IN USA Hair Loss Products

Review: This company is legit. They are not scammy like many other hair product companies. They do a lot of research and are very science based. I have been using their products for years. This review is on the dht shampoo. It works really nicely and is a compliment to a good hair care routine. Do not rely on this alone. This product is gentle and cleanses great, it does not dry your scalp. Highly recommended.
Review: I already use this companies products, I've recently started to use their rosemary topical solution that truly started helping me. So I figured why not use their shampoo? Now, is this a clarifying shampoo? It's not, because it's safe to use everyday. Does it clean your scalp like a clarifying shampoo? Yes it does But, it does not strip your hair of the essentials, it also doesn't dry your scalp and hair out, because for me it has left my hair soft each time to the point where I don't need conditioner at all. I follow the instructions as they say cover your hair first with the shampoo, leave for a minute, wash off, then use again and rub onto the scalp. Since using this shampoo, my hair is not only much thicker, but also darker, and more importantly my scalp stopped itching from the hard water when showering. This with the rosemary topical that they offer has really made a difference within my hair growth. However, as I said in another review of the rosemary topical, find out why you are losing hair before wasting your money on products. This company is amazing and they really care, and they also don't want you to waste your money, which is why they offer free consultation to find out what kind of hair lose you have. This really works, trust me.... Enjoy self care, enjoy watching your hair grow.

## Features

- Get results: stronger hair and healthier scalp love it or it's free: are you noticing thinning on the top or sides of your scalp? Are you noticing shedding hair on the pillow? Do you have stress or family history of hair loss? You need the hairstem shampoo for thinning hair.
- Clinically developed for hair loss treatments: sulfate free, includes high quality biotin, saw palmetto, tea tea oil, aloe, arnica montana. Our formula is noticeably volumizing, feels and smells great. The hairstem shampoo is infused with powerful vitamins, herbs, and dht blockers ideal for men and women.
- Prevent hair loss and notice the difference: the advanced trichology hair growth products were developed in our own top rated hair loss treatment centers. Our hairstem shampoo for men and women has been scientifically tested in our clinics on thousands of male and female hair loss clients with amazing success.
- We want you to try and love our product Risk Free! If you do not love the HairStem Hair Loss Shampoo, send it back, and we will refund every penny of your purchase price.
- Made in usa, trichologist formulated hair loss products – recommended to be used with advanced trichology vitamins including the dht blocker and foligrowth vitamins. Cruelty free, sulfate free, propylene glycol free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004PTBFHY |
| ASIN  | B004PTBFHY |
| Best Sellers Rank | #95,908 in Beauty ( See Top 100 in Beauty ) #4,313 in Hair Shampoos |
| Customer reviews | 4.0 4.0 out of 5 stars (438) |
| Date First Available  | 19 August 2014 |
| Is Discontinued By Manufacturer  | No |
| Item model number | HS8oz |
| Item model number  | HS8oz |
| Manufacturer | Advanced Trichology |
| Manufacturer  | Advanced Trichology |
| Package Dimensions | 23.19 x 11.51 x 7.29 cm; 226.8 g |
| Package Dimensions  | 23.19 x 11.51 x 7.29 cm; 226.8 g |

## Product Details

- **Active Ingredients:** tea_tree_oil
- **Brand:** Advanced Trichology
- **Item form:** Liquid, Pads
- **Item weight:** 8 Ounces
- **Scent:** Lavender

## Images

![HairStem DHT Blocking Hair Growth Shampoo for Men and Women with DHT Blockers, Biotin, Saw Palmetto - Clinically Developed - 8oz - Image 1](https://m.media-amazon.com/images/I/51BmYtgTuGL.jpg)

## Questions & Answers

**Q: Is this product FDA approved?**
A: The FDA does not regulate shampoos unless it contains a drug. Our shampoo does not contain any drugs.

**Q: Is this product safe for color treated hair?**
A: Yes the HairStem DHT Blocking Shampoo is safe for color-treated hair.

**Q: Can anyone compare to vie naturelle hair shampoo pro t or pur'dor gold?**
A: There is a review that states the HairStem is better than the pure'dor gold. However I can have never tried it. The HairStem Shampoo is Free if you dont like it. Try it. If you dont like it, email us and we will refund your purchase.

**Q: After shampooing, do you follow up with a conditioner?**
A: Yes I always condition after. I use a tea tree mint conditioner.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***M on 13 January 2026*

This company is legit. They are not scammy like many other hair product companies. They do a lot of research and are very science based. I have been using their products for years. This review is on the dht shampoo. It works really nicely and is a compliment to a good hair care routine. Do not rely on this alone. This product is gentle and cleanses great, it does not dry your scalp. Highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by E***S on 1 March 2024*

I already use this companies products, I've recently started to use their rosemary topical solution that truly started helping me. So I figured why not use their shampoo? Now, is this a clarifying shampoo? It's not, because it's safe to use everyday. Does it clean your scalp like a clarifying shampoo? Yes it does But, it does not strip your hair of the essentials, it also doesn't dry your scalp and hair out, because for me it has left my hair soft each time to the point where I don't need conditioner at all. I follow the instructions as they say cover your hair first with the shampoo, leave for a minute, wash off, then use again and rub onto the scalp. Since using this shampoo, my hair is not only much thicker, but also darker, and more importantly my scalp stopped itching from the hard water when showering. This with the rosemary topical that they offer has really made a difference within my hair growth. However, as I said in another review of the rosemary topical, find out why you are losing hair before wasting your money on products. This company is amazing and they really care, and they also don't want you to waste your money, which is why they offer free consultation to find out what kind of hair lose you have. This really works, trust me.... Enjoy self care, enjoy watching your hair grow.

### ⭐⭐⭐⭐ Review
*by M***S on 21 May 2025*

DHT stands for dihydrotestosterone, a hormone your body naturally makes from testosterone. The problem is, too much DHT binds to hair follicles and shrinks them — especially if you’re genetically sensitive to it. That leads to: • Thinner hair • Shortened growth cycles • Hair falling out faster than it grows ⸻ 🧴 What DHT-Blocking Shampoos Do: These shampoos try to fight that process in two ways: 1. Block DHT at the scalp level: Common ingredients like saw palmetto, pumpkin seed oil, caffeine, or ketoconazole may help stop DHT from binding to hair follicles. 2. Support scalp health and hair growth: They often include nutrients like biotin, niacin, and tea tree oil to reduce inflammation, increase circulation, and keep the scalp clean — all important for growing stronger hair. ⸻ ✅ What You Can Expect: • Reduced hair shedding (usually after a few weeks of consistent use) • Healthier-feeling scalp • Fuller appearance over time (mainly due to less breakage and better volume) ⸻ ❌ What You Shouldn’t Expect: • Instant hair regrowth • Reversal of complete baldness • Results without consistent use (daily or every other day) ⚠️ Things to Know: This isn’t a miracle cure — it won’t regrow hair overnight or bring back completely dead follicles. But if you’re dealing with early thinning and use it consistently, it can slow things down and help maintain what you have. It works by blocking DHT, the hormone that shrinks hair follicles in people with genetic hair loss. ❌ Don’t use this on your beard. DHT is actually good for facial hair. It’s the same hormone that triggers beard growth during puberty. So if you use a DHT-blocking shampoo on your beard area, you could slow or weaken beard growth, especially if you’re still in your early 20s or trying to grow a fuller beard. The goal is to block DHT on your scalp, not your face.

## Frequently Bought Together

- HairStem DHT Blocker Hair Growth Shampoo Products with Biotin, Saw Palmetto - Clinically Developed - Hair Loss Products Treatments- 10oz
- Advanced Trichology Scalp Therapy Conditioner
- DHT BLOCKER - Hair Growth Supplement for Genetic Thinning for Men and Women | Approved* by American Hair Loss Association | Guaranteed, Backed by 20 Years of Experience in Hair Loss Treatment Clinics

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*