---
title: "Dht Blocker — £119K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/dht-blocker"
last_updated: "2026-08-09T17:17:55.861Z"
locale: en
meta:
description: "Niche score 49/100 · £119K/yr market · 200K searches/yr · £19.09 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · £119K/yr market · 200K searches/yr · £19.09 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dht Blocker — £119K/yr Amazon UK Niche (2026) - Flapen"
---
# **dht blocker**
**Skip it**
Soft demand (-1.7% this quarter) — this niche doesn't clear our bar today.
Market size 28Growth 24Conversion 39Competition 29Returns 100Price range 71Avg price 85Brand share 59Review moat 34Quality gap 79
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****£19.09**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£5.65–£38.20**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****69%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Okay****3.1%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****3,116.44**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****£119K**
£119K/yr · 200K searches
**Growth**
**Bad****-1.7%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, dht blocker is a £119K/yr Amazon United Kingdom market (200K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 49/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dht blocker market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **£76K–£95K**
- units × avg price
- **Conversion rate**
- **3.1%**
- **Avg BSR**
- **#126**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▼falling
**Sellers**
**24**
**Top-5 brand share**
**69%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**26%**
- Truvenzara22% - Nutra Science22% - Nutrivo10% - Nutrition Geeks9% - ALPHA017% - Insynergy Labs5%
## **Demand & seasonality**
Weekly Amazon search volume, last 71 weeks — -1.7% search growth over the last 90 days.
5K3KPrime Day '25Spike '25Spike '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Oct, Nov · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/beauty/dht-blocker/trend)
## **Top dht blocker search terms**
- **dht blocker**134K/yr-2.9%3.2% conv. - **dht blocker for women**15K/yr+33.3%1.9% conv. - **dht blocker tablets**20K/yr-27.4%2.6% conv. - **dht blocker for men**5K/yr+25.3%3.5% conv. - **dht**6K/yr-4.3%1.2% conv. - **natural dht blocker**9K/yr-20.0%0.7% conv. - **dht blocker supplements**4K/yr+6.4%0.8% conv. - **dht blockers**3K/yr-8.8%3.3% conv. - **saw palmetto hair loss**3K/yr-11.4%0.3% conv. [**All search terms **](https://flapen.com/research/uk/beauty/dht-blocker/search-terms)
## **Top dht blocker products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%£12K20%£24K30%£36K40%£48K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Scalp Science Advanced DHT Blocker Tablets Hair Growth Vitamins for Men and Women 10 000mcg Biotin + Pumpkin Seed & Nettle Root 90 Vegan Capsules**Nutra Science**£19.89**3.7★7 rev](https://www.amazon.co.uk/dp/B0GP8J5KBN) [2**Truvenzara DHT Blocker for Men 1127mg Advanced Hair Growth Supplement in Liquid-Filled Capsules with Biotin Vitamins & Herbal Complexes High Absorption**Truvenzara**£17.78**4.4★150 rev](https://www.amazon.co.uk/dp/B0F6V66PM3) [3**Pumpkin Seed Oil Capsules 3000mg (per 3 Soft Gel Serving) | 120 Capsules | Cold Pressed | Pumpkin Seed Oil for Hair Prostate and Bladder | UK Made**Nutrivo**£7.64**4.5★478 rev](https://www.amazon.co.uk/dp/B0DH67G417) [4**Biotin Hair Growth Supplement - 180 Vegan Tablets Enhanced with Zinc & Selenium Hair Vitamins Complex - Biotin 10000 mcg - Hair Skin and Nails Vitamins for Women & Men UK (Packaging Design May Vary)**Nutrition Geeks**£5.65**4.4★12,562 rev](https://www.amazon.co.uk/dp/B08XBGJMK3) [5**Pumpkin Seed Oil 3000mg 70% Linoleic & Oleic Acid 90 Softgels 100% Cold Pressed No Additives Resealable and Recyclable Pouch by Alpha01**ALPHA01**£7.31**4.5★1,585 rev](https://www.amazon.co.uk/dp/B09883RWZW)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Pumpkin Seed Oil Capsules 3000mg - 100% Cold Pressed 180 Softgels 1500mg Linoleic Acid - Omega 6-Pumpkin Seed Oil for Hair Growth - UK Made By New Leaf Products 50% Linoleic Acid**NEW LEAF PRODUCTS**£8.40**46 rev4mo ago](https://www.amazon.co.uk/dp/B0GS6ZKC69) [**Scalp Science Advanced DHT Blocker Tablets Hair Growth Vitamins for Men and Women 10 000mcg Biotin + Pumpkin Seed & Nettle Root 90 Vegan Capsules**Nutra Science**£19.89**7 rev5mo ago](https://www.amazon.co.uk/dp/B0GP8J5KBN) [**Silken Sass DHT Blocker Hair Growth Serum for Women Mane Gain Leave-In Treatment with Redensyl & Saw Palmetto Botanical Formula for Thinning Hair & Breakage Reduction**Silken Sass**£25.34**32 rev11mo ago](https://www.amazon.co.uk/dp/B0FLDYFMPQ) [**Truvenzara DHT Blocker for Men 1127mg Advanced Hair Growth Supplement in Liquid-Filled Capsules with Biotin Vitamins & Herbal Complexes High Absorption (90 Count (Pack of 2))**Truvenzara**£32.10**150 rev1y ago](https://www.amazon.co.uk/dp/B0F6VLDSRR) [**Truvenzara DHT Blocker for Men 1127mg Advanced Hair Growth Supplement in Liquid-Filled Capsules with Biotin Vitamins & Herbal Complexes High Absorption**Truvenzara**£17.78**150 rev1y ago](https://www.amazon.co.uk/dp/B0F6V66PM3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pumpkin Seed Oil Capsules 3000mg - 100% Cold Pressed 180 Softgels 1500mg Linoleic Acid - Omega 6-Pumpkin Seed Oil for Hair Growth - UK Made By New Leaf Products 50% Linoleic Acid**NEW LEAF PRODUCTS**£8.40**4.6★**▲ 242%**](https://www.amazon.co.uk/dp/B0GS6ZKC69) [**Scalp Science Advanced DHT Blocker Tablets Hair Growth Vitamins for Men and Women 10 000mcg Biotin + Pumpkin Seed & Nettle Root 90 Vegan Capsules**Nutra Science**£19.89**3.7★**▲ 240%**](https://www.amazon.co.uk/dp/B0GP8J5KBN) [**MAJESTIC PURE Biotin Shampoo and Conditioner Set with DHT Blocker Complex - Hydrating Nourishing & Supporting Healthy Hair Sulfate Free for Men & Women - 16 fl oz each**Majestic Pure**£13.29**4.2★**▲ 115%**](https://www.amazon.co.uk/dp/B08DJXYRF1) [**Pumpkin Seed Oil Capsules 3000mg (per 3 Soft Gel Serving) | 120 Capsules | Cold Pressed | Pumpkin Seed Oil for Hair Prostate and Bladder | UK Made**Nutrivo**£7.64**4.5★**▲ 106%**](https://www.amazon.co.uk/dp/B0DH67G417) [**Advanced Trichology FoliGROWTH Hair Supplement Designed to Provide Essential Vitamins and Minerals for Hair and Scalp Health**Advanced Trichology**£33.00**4.3★**▲ 23%**](https://www.amazon.co.uk/dp/B004PVR6V6)
**~~View all trending →~~**
## **What buyers say about dht blocker**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Hair Growth**25%
*“Less hair loss”*
**Quality-Overall**17%
*“Amazing quality”*
**Value For Money**12%
*“Good price”*
**Smell**5%
*“the fragrance is lovely”*
**Ease Of Chewing/Swallowing**5%
*“easy to consume”*
**Ease Of Use**3%
*“easy to use”*
**Advertised Vs Actual Product**3%
*“Arrived as described”*
**Vitamin**3%
*“Vitamins, easy to swallow good amount of supply”*
**Thickness**3%
*“is as thick as it has ever been”*
**Efficiency**2%
*“Effective”*
### **What buyers complain about **
**Functionality-Overall**9%
*“Did not work”*
**Value For Money**7%
*“Not worth it”*
**Size-Overall**6%
*“They are HUGE”*
**Hair Related**6%
*“They have done absolutely nothing for my hair”*
**Smell**5%
*“These also have a pungent smell”*
**Allergies**5%
*“Made my skin prickly/itchy”*
**Thickness**5%
*“not thicker”*
**Dosage**4%
*“These capsules are 1000mg, not 3000mg”*
**Moist/Dry**3%
*“really doesn't moisturise well”*
**Hair Growth**2%
*“Not growing me”*
### **Top return reasons **
**Leak-Proof**30%
**Advertised Vs Actual Product**10%
**Value For Money**6%
**Ingredients-Overall**6%
**Suitability Short Hair**6%
**Quality-Overall**5%
**Moist/Dry**5%
**Joint Pain**3%
**Instructions/User Manual/Troubleshooting**3%
**Size-Overall**3%
## **Common questions**
- **Is dht blocker profitable to sell on Amazon United Kingdom?**
- The niche generates £119K/yr across 18 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -1.7%. Flapen's verdict: Skip it (49/100).
- **How competitive is the dht blocker niche?**
- 17 brands and 24 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 69% of demand.
- **What do buyers complain about in dht blocker?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Size-Overall. The return rate is 0.1%.
- **When does demand for dht blocker peak?**
- Demand peaks in Oct–Nov; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the dht blocker niche?**
- Listings span £5.65–£38.20; the average listing price is £19.09 (sweet spot $15–$100). The average incumbent carries 3,116 reviews — the moat a new listing must climb.
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