---
title: "The Curse Pre Workout — £41K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/the-curse-pre-workout"
last_updated: "2026-07-31T12:42:07.415Z"
locale: en
meta:
description: "Niche score 45/100 · £41K/yr market · 9K searches/yr · £26.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £41K/yr market · 9K searches/yr · £26.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "The Curse Pre Workout — £41K/yr Amazon UK Niche (2026) - Flapen"
---
# **the curse pre workout**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 10Growth 19Conversion 99Competition 28Returns 100Price range 95Avg price 95Brand share 0Review moat 95Quality gap 18
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****18.1%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****102**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****£26.35**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£24.13–£32.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-11.6%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****£41K**
£41K/yr · 9K searches
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, the curse pre workout is a £41K/yr Amazon United Kingdom market (9K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug. Verdict: Skip it — 45/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **the curse pre workout market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **£20K–£26K**
- units × avg price
- **Conversion rate**
- **18.1%**
- **Avg BSR**
- **#646**
- **Page quality**
- **0%**
- **Prime**
- **75%**
- **Sponsored**
- **50%**
- **Out of stock**
- **3.9%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**3 **—flat
**Sellers**
**14**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**0%**
- JNX SPORTS66% - Tambeeze31% - Generic4% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 99 weeks — -11.6% search growth over the last 90 days.
300200Spike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Aug · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/uk/grocery/the-curse-pre-workout/trend)
## **Top the curse pre workout 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%£4K20%£8K30%£12K40%£16K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**JNX Sports The Curse! Pre Workout Powder - Fruit Punch 50 Servings | Preworkout: Boost Strength Energy + Focus for Men & Women | Caffeine Beta-Alanine Creatine & L-Citrulline**JNX SPORTS**£24.60**4.2★371 rev](https://www.amazon.co.uk/dp/B07VR1TMC2) [2**JNX SPORTS The Curse! Pre Workout Powder - Tropical Storm 50 Servings | Preworkout: Boost Strength Energy + Focus for Men & Women | Caffeine Beta-Alanine Creatine & L-Citrulline**JNX SPORTS**£26.21**4.4★1,194 rev](https://www.amazon.co.uk/dp/B009OJ8USC) [3**JNX The Curse! Pre Workout Powder - Orange Mango 50 Servings | Preworkout: Boost Strength Energy + Focus for Men & Women | Caffeine Beta-Alanine Creatine & L-Citrulline (250 g Blue Raspberry)**Tambeeze**£28.32**5.0★5 rev](https://www.amazon.co.uk/dp/B0F7GMXHP1) [4**JNX The Curse! Pre Workout Powder - Orange Mango 50 Servings | Preworkout: Boost Strength Energy + Focus for Men & Women | Caffeine Beta-Alanine Creatine & L-Citrulline (150 g Cherry Limeade)**Tambeeze**£24.13**5.0★1 rev](https://www.amazon.co.uk/dp/B0D9WSL536) [5**JNX Sports The Curse! Pre-Workout Powder Lemon Rush 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.36**5.0★2 rev](https://www.amazon.co.uk/dp/B0G1ZC8SZK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**JNX Sports The Curse! Pre-Workout Powder Lemon Rush 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.36**2 rev8mo ago](https://www.amazon.co.uk/dp/B0G1ZC8SZK) [**JNX Sports The Curse! Pre-Workout Powder Blue Raspberry 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.35**2 rev8mo ago](https://www.amazon.co.uk/dp/B0G1ZG7WQZ) [**JNX Sports The Curse! Pre-Workout Powder Tropical Storm 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.51**2 rev8mo ago](https://www.amazon.co.uk/dp/B0G1Z9MY8W) [**JNX Sports The Curse! Pre-Workout Powder Peach Rings 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.38**2 rev8mo ago](https://www.amazon.co.uk/dp/B0G1ZGZ513) [**JNX Sports The Curse! Pre-Workout Powder Orange Mango 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£25.06**1 rev8mo ago](https://www.amazon.co.uk/dp/B0G1ZDSB7T)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**JNX Sports The Curse! Pre-Workout Powder Blue Raspberry 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.35**5.0★**▲ 296%**](https://www.amazon.co.uk/dp/B0G1ZG7WQZ) [**JNX Sports The Curse! Pre-Workout Powder Peach Rings 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.38**5.0★**▲ 294%**](https://www.amazon.co.uk/dp/B0G1ZGZ513) [**JNX The Curse! Pre Workout Powder - 50 Servings | Preworkout: Boost Strength Energy + Focus for Men & Women | Caffeine Beta-Alanine Creatine & L-Citrulline (250 g Green Apple)**Tambeeze**£27.70**3.8★**▲ 199%**](https://www.amazon.co.uk/dp/B0DWLX252W) [**JNX Sports The Curse! Pre-Workout Powder Lemon Rush 250g | Energy Focus & Endurance Booster | Beta-Alanine Creatine L-Citrulline Caffeine**JNX SPORTS**£24.36**5.0★**▲ 155%**](https://www.amazon.co.uk/dp/B0G1ZC8SZK) [**JNX SPORTS The Shadow! 350mg of Caffeine Hard Core Preworkout -Electric Energy Mental Focus Superhuman Strength Men & Women - Watermelon 30 Servings**JNX SPORTS**£26.37**4.3★**▲ 143%**](https://www.amazon.co.uk/dp/B09PC51P5K)
**~~View all trending →~~**
## **What buyers say about the curse pre workout**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**50%
*“VERY VERY GOOD AND AMAZING”*
**Advertised Vs Actual Product**50%
*“As described thank you”*
### **What buyers complain about **
**Energy Level**50%
*“No real energy”*
**Taste-Overall**50%
*“Not a great taste”*
## **Common questions**
- **Is the curse pre workout profitable to sell on Amazon United Kingdom?**
- The niche generates £41K/yr across 16 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -11.6%. Flapen's verdict: Skip it (45/100).
- **How competitive is the the curse pre workout niche?**
- 3 brands and 14 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in the curse pre workout?**
- Top complaints mined from reviews: Energy Level, Taste-Overall. The return rate is 0.0%.
- **When does demand for the curse pre workout peak?**
- Demand peaks in Aug; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the the curse pre workout niche?**
- Listings span £24.13–£32.65; the average listing price is £26.35 (sweet spot $15–$100). The average incumbent carries 102 reviews — the moat a new listing must climb.
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