---
title: "Green Tea Capsules — £96K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/green-tea-capsules"
last_updated: "2026-07-31T10:59:16.843Z"
locale: en
meta:
description: "Niche score 48/100 · £96K/yr market · 108K searches/yr · £7.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · £96K/yr market · 108K searches/yr · £7.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Green Tea Capsules — £96K/yr Amazon UK Niche (2026) - Flapen"
---
# **green tea capsules**
**Skip it**
Soft demand (-16.9% this quarter) — this niche doesn't clear our bar today.
Market size 24Growth 17Conversion 92Competition 34Returns 100Price range 21Avg price 22Brand share 58Review moat 74Quality gap 57
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****549.72**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****70%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****£96K**
£96K/yr · 108K searches
**Avg price**
**Bad****£7.78**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£4.17–£17.92**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-16.9%**
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, green tea capsules is a £96K/yr Amazon United Kingdom market (108K searches/yr). The top 5 brands hold 70% of demand. Demand peaks in Aug. Verdict: Skip it — 48/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **green tea capsules market data**
- **Units sold / yr**
- **10K–13K**
- avg 500–750/product
- **Revenue / yr**
- **£78K–£97K**
- units × avg price
- **Conversion rate**
- **11.4%**
- **Avg BSR**
- **#16**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **72%**
- **Out of stock**
- **1.7%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **179 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**70%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**25%**
- ALPHA0123% - Horbäach15% - Natures Aid13% - NutriVolv11% - Zipvit7% - NEO-NUTRITION5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.9% search growth over the last 90 days.
5K3KSpike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/green-tea-capsules/trend)
## **Top green tea capsules search terms**
- **green tea extract**52K/yr-18.1%8.8% conv. - **green tea capsules**29K/yr-8.9%13.0% conv. - **green tea tablets**13K/yr-13.5%12.3% conv. - **green tea supplement**4K/yr-19.5%9.7% conv. - **japanese green tea extract**4K/yr-44.8%2.1% conv. - **green tea extract capsules**4K/yr-27.3%12.3% conv. - **green tea tablets for weight loss**3K/yr-7.9%10.4% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/green-tea-capsules/search-terms)
## **Top green tea capsules 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%£10K20%£19K30%£29K40%£38K1101001K10K 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**Green Tea Extract 15 000mg 95% Polyphenols 50% EGCG 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01**ALPHA01**£7.50**4.6★309 rev](https://www.amazon.co.uk/dp/B0CGM3DV3W) [2**Green Tea Capsules 12 480mg | High Strength Green Tea Extract | Contains Polyphenols | 120 Powder Capsules | Vegan | by Horbaach**Horbäach**£6.93**4.5★977 rev](https://www.amazon.co.uk/dp/B08FTH2WMZ) [3**Natures Aid Green Tea 10 000mg High Strength Natural Supplement Supports Energy Metabolism & Weight Management Antioxidant Vegan Gluten Free Non-GMO 60 Tablets**Natures Aid**£6.71**4.4★568 rev](https://www.amazon.co.uk/dp/B00ZZZF97Y) [4**Zipvit Green Tea Extract 7000mg Antioxidant 95% Polyphenols. 90 Vegan Green Tea Tablets. 3 Months Supply.**Zipvit**£7.25**4.3★1,254 rev](https://www.amazon.co.uk/dp/B0051D40OI) [5**Green Tea Extract Supplement 9000mg maintaining a Healthy Metabolism Cardiovascular System and Immune System Perfect for Weight Loss Slimming Aid & Detox | 120 Capsules**NutriVolv**£5.39**4.4★455 rev](https://www.amazon.co.uk/dp/B08NB6BJSL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**High Strength Green Tea Tablets 15 000mg Extract (60 Vegan Tablets / 2 Month Supply) EGCG & Polyphenols Rich - Natural Metabolism & Antioxidant Support**Biopharm-X**£6.79**1 rev4mo ago](https://www.amazon.co.uk/dp/B0GSZZZQPP) [**L-Theanine Green Tea Extract with Added Lemon Balm Extract and Chelated Magnesium Glycinate - Derived from Green Tea Leaves - Sleep & Relaxation Support - Mental Clarity**SS Sport Supplies**£5.53**46 rev6mo ago](https://www.amazon.co.uk/dp/B0GJV27PV3) [**Green Tea Extract 15 000mg - 95% Polyphenols (490mg per Capsule) - 60 Vegan Capsules 2 Month Supply - letterbox Friendly Pouch**NEO-NUTRITION**£7.87**14 rev8mo ago](https://www.amazon.co.uk/dp/B0G1SB8WCK) [**Green Tea Extract 3 000mg | with Added Thiamin Riboflavin & Chromium | Supports Energy Metabolism & Antioxidant Defence | Vegan-Friendly | 180 Capsules = 2 Months Supply | Manufactured in The UK**Simply Supplements**£8.74**7 rev1y ago](https://www.amazon.co.uk/dp/B0DTKR7FLW) [**Green Tea Thermogenic Gummies | Metabolism Workout & Appetite Support Supplements for Women & Men | 45% EGCG with Green Coffee Bean Extract & Raspberry Ketones | Keto Diet Friendly Apple Flavor 60ct**Nobi Nutrition**£10.86**1,133 rev2y ago](https://www.amazon.co.uk/dp/B08VKLQSV5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**High Strength Green Tea Tablets 15 000mg Extract (60 Vegan Tablets / 2 Month Supply) EGCG & Polyphenols Rich - Natural Metabolism & Antioxidant Support**Biopharm-X**£6.79**5.0★**▲ 314%**](https://www.amazon.co.uk/dp/B0GSZZZQPP) [**L-Theanine Green Tea Extract with Added Lemon Balm Extract and Chelated Magnesium Glycinate - Derived from Green Tea Leaves - Sleep & Relaxation Support - Mental Clarity**SS Sport Supplies**£5.53**4.0★**▲ 278%**](https://www.amazon.co.uk/dp/B0GJV27PV3) [**Green Tea Extract 15 000mg - 95% Polyphenols (490mg per Capsule) - 60 Vegan Capsules 2 Month Supply - letterbox Friendly Pouch**NEO-NUTRITION**£7.87**4.9★**▲ 184%**](https://www.amazon.co.uk/dp/B0G1SB8WCK) [**Green Tea Extract 3 000mg | with Added Thiamin Riboflavin & Chromium | Supports Energy Metabolism & Antioxidant Defence | Vegan-Friendly | 180 Capsules = 2 Months Supply | Manufactured in The UK**Simply Supplements**£8.74**4.6★**▲ 89%**](https://www.amazon.co.uk/dp/B0DTKR7FLW) [**Green Tea Tablets Pure Vegan Weight Loss Pills 9000mg Keto Diet Slimming Supplements for Men and Women Gluten-Free & Metabolism Booster Pack of 120**NutriVolv**£5.08**4.2★**▲ 27%**](https://www.amazon.co.uk/dp/B09S1436BF)
**~~View all trending →~~**
## **What buyers say about green tea capsules**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sleep Quality**13%
*“Improved Sleep”*
**Quality-Overall**13%
*“Great balanced blend”*
**Weight Loss**9%
*“THIS ACTUALLY WORKS IM LOOSING WEIGHT”*
**Value For Money**9%
*“good value for money”*
**Ease Of Chewing/Swallowing**7%
*“Small tablet no issues swallowing”*
**Ingredients-Overall**6%
*“Good ingredients at decent strengths and good value”*
**Vitamin**5%
*“Good supplement”*
**Efficiency**3%
*“Highly effective”*
**Ease Of Use**3%
*“Practical Benefits”*
**Energy Level**3%
*“I seem to have more energy”*
### **What buyers complain about **
**Functionality-Overall**11%
*“Don't work”*
**Sleep Quality**9%
*“I did not respond well to this sleep aid”*
**Durability**6%
*“My fingers nails have stopped braking”*
**Taste-Overall**5%
*“have no taste”*
**Size-Overall**5%
*“The capsules are quite large”*
**Dosage**5%
*“This strength, I have read, is far too much to take in one tablet”*
**Quality-Overall**4%
*“garbage”*
**Natural Resource Wastage**3%
*“So more than 3/4 will go to waste”*
**Compatibility-Overall**3%
*“unfortunately clash with meds”*
**Magnesium**2%
*“There is magnesium too”*
## **Common questions**
- **Is green tea capsules profitable to sell on Amazon United Kingdom?**
- The niche generates £96K/yr across 18 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -16.9%. Flapen's verdict: Skip it (48/100).
- **How competitive is the green tea capsules niche?**
- 17 brands and 25 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 70% of demand.
- **What do buyers complain about in green tea capsules?**
- Top complaints mined from reviews: Functionality-Overall, Sleep Quality, Durability. The return rate is 0.1%.
- **When does demand for green tea capsules peak?**
- Demand peaks in Aug; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the green tea capsules niche?**
- Listings span £4.17–£17.92; the average listing price is £7.78 (sweet spot $15–$100). The average incumbent carries 550 reviews — the moat a new listing must climb.
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