---
title: "Clif Bloks — £133K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/clif-bloks"
last_updated: "2026-07-31T13:09:00.688Z"
locale: en
meta:
description: "Niche score 44/100 · £133K/yr market · 75K searches/yr · £14.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · £133K/yr market · 75K searches/yr · £14.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Clif Bloks — £133K/yr Amazon UK Niche (2026) - Flapen"
---
# **clif bloks**
**Skip it**
Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Market size 30Growth 14Conversion 95Competition 20Returns 100Price range 66Avg price 72Brand share 4Review moat 87Quality gap 33
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.1%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****266.77**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****£14.66**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£4.19–£36.26**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****£133K**
£133K/yr · 75K searches
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-21.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, clif bloks is a £133K/yr Amazon United Kingdom market (75K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 44/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **clif bloks market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **£117K–£147K**
- units × avg price
- **Conversion rate**
- **12.1%**
- **Avg BSR**
- **#256**
- **Page quality**
- **0%**
- **Prime**
- **62%**
- **Sponsored**
- **23%**
- **Out of stock**
- **26.7%**
- **Avg brand age**
- **64 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**40**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**0%**
- CLIF Bar69% - Clif Bloks15% - Generic11% - Precision Hydration2% - Clif @ WOWOOO2% - Science in Sport1% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -21.1% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, May · busiest ÷ quietest = 6.8×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/clif-bloks/trend)
## **Top clif bloks search terms**
- **cliff blocks**24K/yr-7.7%6.8% conv. - **clif bloks**19K/yr-37.3%11.2% conv. - **bloks energy chews**11K/yr-28.1%15.5% conv. - **clif shot bloks**8K/yr-4.9%3.7% conv. - **clif bloks energy chews**7K/yr-19.5%11.9% conv. - **cliff bloks**3K/yr-20.6%4.8% conv. - **bloks**3K/yr-28.9%11.3% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/clif-bloks/search-terms)
## **Top clif bloks 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%£13K20%£27K30%£40K40%£53K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Clif Bloks Energy Chews Tropical Punch with Caffeine Sports Supplements 60 g (Tropical - 3 Packs)**CLIF Bar**£11.57**4.5★130 rev](https://www.amazon.co.uk/dp/B09X3QTG18) [2**Clif Bloks Energy Chews Strawberry - Sports Supplements 60 g (Strawberry - 3 Packs)**CLIF Bar**£11.35**4.6★123 rev](https://www.amazon.co.uk/dp/B09XF6VPFF) [3**CLIF Bloks Energy Chews Margarita Citrus - 60g Per Pack - Shot Bloks (Margarita Citrus - 3 Packs)**Generic**£10.76**4.4★77 rev](https://www.amazon.co.uk/dp/B0CJZCTRMD) [4**Clif Bloks Strawberry Sports Supplements 60 g**Clif Bloks**£5.63**4.7★22 rev](https://www.amazon.co.uk/dp/B081YVL6G2) [5**CLIF BLOKS Energy Chews | Strawberry | Plant Based | Quick Energy for Running Cycling & Marathon Training | Endurance Workout Snack | 18 x 60 g**CLIF Bar**£33.14**4.4★112 rev](https://www.amazon.co.uk/dp/B082WVTCBM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CLIF Bar Energy Bar Mixed Flavour Variety-Pack 12 bars x 68g**CLIF Bar**£18.92**1,659 rev2y ago](https://www.amazon.co.uk/dp/B00NUFTCNI) [**Precision Fuel PF30 Energy Chews - Carb Lightweight Snack for Endurance Sports 30g Carbs per Serving Ideal for Running & Cycling No Artificial Ingredients - Mint & Lemon Flavour (4 x 34g Chews)**Precision Hydration**£7.48**177 rev2y ago](https://www.amazon.co.uk/dp/B0CQKF1P1S) [**Clif Bloks Energy Chews Strawberry - Sports Supplements 60 g (Strawberry - 3 Packs)**CLIF Bar**£11.35**123 rev4y ago](https://www.amazon.co.uk/dp/B09XF6VPFF) [**CLIF Bloks Energy Chews Margarita Citrus - 60g Per Pack - Shot Bloks (Margarita Citrus - 3 Packs)**Generic**£10.76**77 rev4y ago](https://www.amazon.co.uk/dp/B0CJZCTRMD) [**Clif Bloks Energy Chews Tropical Punch with Caffeine Sports Supplements 60 g (Tropical - 3 Packs)**CLIF Bar**£11.57**130 rev4y ago](https://www.amazon.co.uk/dp/B09X3QTG18)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Clif Bar Shot Bloks Black Cherry 60g (6 Pack)**CLIF Bar**£22.16**4.6★**▲ 139%**](https://www.amazon.co.uk/dp/B00HYBQ4BC) [**Clif Bar Shot Bloks 60g Caffeine Black Cherry 6 Chews (3 Pack)**CLIF Bar**£10.83**4.6★**▲ 53%**](https://www.amazon.co.uk/dp/B00JM6JD4C) [**Clif Bloks Energy Chews Tropical Punch with Caffeine Sports Supplements 60 g (Tropical - 3 Packs)**CLIF Bar**£11.57**4.5★**▲ 22%**](https://www.amazon.co.uk/dp/B09X3QTG18) [**Clif Bloks Strawberry Sports Supplements 60 g**Clif Bloks**£5.63**4.7★**— 2%**](https://www.amazon.co.uk/dp/B081YVL6G2) [**CLIF BLOKS Energy Chews | Strawberry | Plant Based | Quick Energy for Running Cycling & Marathon Training | Endurance Workout Snack | 18 x 60 g**CLIF Bar**£33.14**4.4★**— 1%**](https://www.amazon.co.uk/dp/B082WVTCBM)
**~~View all trending →~~**
## **What buyers say about clif bloks**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Energy Level**17%
*“Brilliant energy bar”*
**Ease Of Chewing/Swallowing**15%
*“I use them for my long runs and races, and theyre really nice as they sort of melt in the mouth rather than requiring lots of chewing”*
**Taste-Overall**14%
*“The bloks taste nice”*
**Quality-Overall**13%
*“Brilliant product”*
**Flavor**8%
*“Very nice flavour”*
**Regulates Digestion**7%
*“Easy to digest when running”*
**Portability**7%
*“Easy to carry”*
**Acid Regulator/Stomach Ache Relief**5%
*“dont make my tummy hurt”*
**Value For Money**4%
*“The cost of these on subscription is decent”*
**Ease Of Use**3%
*“so handy the little blocks you can break off”*
### **What buyers complain about **
**Value For Money**31%
*“this is grossly excessive in price”*
**Advertised Vs Actual Product**25%
*“Not as advertised”*
**Adhesion/Stickiness**17%
*“very sticky too”*
**Ease Of Chewing/Swallowing**3%
*“They are too chewy”*
**Blood Sugar Level**3%
*“Not sure what the sugar content is”*
## **Common questions**
- **Is clif bloks profitable to sell on Amazon United Kingdom?**
- The niche generates £133K/yr across 13 tracked products. 90-day search growth is -21.1%. Flapen's verdict: Skip it (44/100).
- **How competitive is the clif bloks niche?**
- 6 brands and 40 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in clif bloks?**
- Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Adhesion/Stickiness. The return rate is 0.1%.
- **When does demand for clif bloks peak?**
- Demand peaks in Mar–Apr–May; the busiest month runs 6.8× the quietest.
- **What does it cost to enter the clif bloks niche?**
- Listings span £4.19–£36.26; the average listing price is £14.66 (sweet spot $15–$100). The average incumbent carries 267 reviews — the moat a new listing must climb.
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