---
title: "Guinea Pig Food — £654K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/pet-supplies/guinea-pig-food"
last_updated: "2026-07-31T13:10:53.574Z"
locale: en
meta:
description: "Niche score 49/100 · £654K/yr market · 350K searches/yr · £9.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · £654K/yr market · 350K searches/yr · £9.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Guinea Pig Food — £654K/yr Amazon UK Niche (2026) - Flapen"
---
# **guinea pig food**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 66Growth 23Conversion 100Competition 43Returns 100Price range 47Avg price 30Brand share 5Review moat 65Quality gap 20
**Conversion**
**Incredible****19.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Market size**
**Good****£654K**
£654K/yr · 350K searches
**Review moat**
**Good****901**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****£2.31–£26.25**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****59%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Okay****£9.62**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-3.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, guinea pig food is a £654K/yr Amazon United Kingdom market (350K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 49/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **guinea pig food market data**
- **Units sold / yr**
- **60K–80K**
- avg 2,500–3,000/product
- **Revenue / yr**
- **£577K–£770K**
- units × avg price
- **Conversion rate**
- **19.4%**
- **Avg BSR**
- **#64**
- **Page quality**
- **0%**
- **Prime**
- **65%**
- **Sponsored**
- **30%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**6 **—flat
**Sellers**
**114**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**59%**
Top 20: 100%
**Open market**
**0%**
- Supreme Petfoods48% - Extra Select19% - Excel18% - Marriage's7% - Wagg5% - Country Value2%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -3.7% search growth over the last 90 days.
8K6KSpike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/uk/pet-supplies/guinea-pig-food/trend)
## **Top guinea pig food search terms**
- **guinea pig food**263K/yr-4.6%16.3% conv. - **guinea pig nuggets**24K/yr+5.1%16.4% conv. - **guinea pig pellets**17K/yr+8.4%14.1% conv. - **burgess excel guinea pig food**16K/yr-2.1%11.4% conv. - **science selective guinea pig**9K/yr+3.6%17.3% conv. - **excel guinea pig food**6K/yr-14.2%11.9% conv. - **guinea pig food 10kg**4K/yr+21.8%6.7% conv. - **guinea pig muesli**4K/yr-41.2%8.9% conv. - **selective guinea pig food**3K/yr-8.5%19.1% conv. - **burgess guinea pig food**3K/yr-22.3%14.5% conv. [**All search terms **](https://flapen.com/research/uk/pet-supplies/guinea-pig-food/search-terms)
## **Top guinea pig food 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%£65K20%£131K30%£196K40%£262K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Supreme Science Selective Guinea Pig 1.5kg**Supreme Petfoods**£4.50**4.8★2,153 rev](https://www.amazon.co.uk/dp/B007ZYR8L8) [2**Extra Select Guinea Pig Food - Dry Muesli Mix with Concentrate Pellets Flaked Maize Grass Hay Pea Flakes for Guinea Pigs with Vitamin C- Small Pet Feed - 1kg**Extra Select**£2.31**4.5★206 rev](https://www.amazon.co.uk/dp/B078WWGXJQ) [3**Supreme Petfoods Tiny Friends Farm Gerty Tasty Nuggets Guinea Pig 1.5 kg**Supreme Petfoods**£3.46**4.7★1,214 rev](https://www.amazon.co.uk/dp/B08G5L2N78) [4**Excel Guinea Pig Food Green 3 kg (Pack of 1)**Excel**£7.30**4.7★681 rev](https://www.amazon.co.uk/dp/B0B7MVHQSF) [5**Marriages - Adult Guinea Pig Pellets for a Healthy Weight and Immune System Guinea Pig Food with Sunflower Seed High Fibre 100% Nutri Pressed Suitable for All Adult Guinea Pigs (2kg)**Marriage's**£5.73**4.5★98 rev](https://www.amazon.co.uk/dp/B0DKF98PFQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Burgess Excel Guinea Pig Food with Mint 10.5kg Guinea Pig Nuggets for Adult Guinea Pigs High Fibre Mint Guinea Pig Pellets (Mixed Pack of 2)**Excel**£26.25**1 rev4mo ago](https://www.amazon.co.uk/dp/B0GV8HH6LL) [**Burgess Excel Guinea Pig Food with Mint 6kg Guinea Pig Nuggets for Adult Guinea Pigs High Fibre Mint Guinea Pig Pellets (Pack of 2)**Excel**£15.13**10 rev4mo ago](https://www.amazon.co.uk/dp/B0GV4PX4LW) [**Marriages - Adult Guinea Pig Pellets for a Healthy Weight and Immune System Guinea Pig Food with Sunflower Seed High Fibre 100% Nutri Pressed Suitable for All Adult Guinea Pigs (2kg)**Marriage's**£5.73**98 rev1y ago](https://www.amazon.co.uk/dp/B0DKF98PFQ) [**Extra Select Premium Meadow Hay for Small Animals - UK Sourced ideal Rabbit Food Hay for Guinea Pigs Hedgehogs etc - 1kg**Extra Select**£2.40**719 rev2y ago](https://www.amazon.co.uk/dp/B0011NR9FO) [**Excel Burgess Guinea Pig Nuggets Blackcurrant and Oregano 1.5 kg**Excel**£6.21**427 rev3y ago](https://www.amazon.co.uk/dp/B0BCGYT8BV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Burgess Excel Guinea Pig Food with Mint 10.5kg Guinea Pig Nuggets for Adult Guinea Pigs High Fibre Mint Guinea Pig Pellets (Mixed Pack of 2)**Excel**£26.25**5.0★**▲ 367%**](https://www.amazon.co.uk/dp/B0GV8HH6LL) [**Burgess Excel Guinea Pig Food with Mint 6kg Guinea Pig Nuggets for Adult Guinea Pigs High Fibre Mint Guinea Pig Pellets (Pack of 2)**Excel**£15.13**4.9★**▲ 256%**](https://www.amazon.co.uk/dp/B0GV4PX4LW) [**Extra Select Guinea Pig Food - Dry Muesli Mix with Concentrate Pellets Flaked Maize Grass Hay Pea Flakes for Guinea Pigs with Vitamin C- Small Pet Feed - 1kg**Extra Select**£2.31**4.5★**▲ 98%**](https://www.amazon.co.uk/dp/B078WWGXJQ) [**Supreme Science Selective Guinea Pig 1.5kg**Supreme Petfoods**£4.50**4.8★**▲ 62%**](https://www.amazon.co.uk/dp/B007ZYR8L8) [**Extra Select Guinea Pig Nuggets - Dry Pellets with Vitamin C Small Animal Food Guinea Pig Food Nuggets - 5L Tub**Extra Select**£7.16**4.6★**▲ 29%**](https://www.amazon.co.uk/dp/B07N7S4HJ5)
**~~View all trending →~~**
## **What buyers say about guinea pig food**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“Good value and quality arrived quickly”*
**Value For Money**23%
*“Good price”*
**Pet Friendly**15%
*“The rabbits enjoy it”*
**Taste-Overall**10%
*“They absolutely love the taste”*
**Smell**5%
*“Personally I also appreciate the minty smell as it's much nicer than plain varieties”*
**Advertised Vs Actual Product**4%
*“Exactly as described”*
**Ease Of Use**2%
*“This big bag is handy for me”*
**Size-Overall**2%
*“Good size pack”*
**Flavor**2%
*“Lots of variety”*
**Durability**2%
*“Good value for money as it lasts a while”*
### **What buyers complain about **
**Size-Overall**18%
*“the hay is very short”*
**Advertised Vs Actual Product**13%
*“Picture is deceiving”*
**Value For Money**11%
*“Theyve also doubled the price”*
**Quality-Overall**11%
*“this hay is not good quality”*
**Smell**10%
*“Smells incredibly musty its turned more into straw than hay”*
**Taste-Overall**6%
*“Not quite my taste”*
**Moist/Dry**6%
*“Hay was damp”*
**Residue**3%
*“Looks like a compacted debris that's left after the actual hay is used”*
**Texture/Consistency-Overall**3%
*“Mouldy”*
**Stale/Rotten/Spoiled**2%
*“Not so fresh”*
## **Common questions**
- **Is guinea pig food profitable to sell on Amazon United Kingdom?**
- The niche generates £654K/yr across 20 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.7%. Flapen's verdict: Skip it (49/100).
- **How competitive is the guinea pig food niche?**
- 6 brands and 114 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in guinea pig food?**
- Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Value For Money. The return rate is 0.0%.
- **When does demand for guinea pig food peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the guinea pig food niche?**
- Listings span £2.31–£26.25; the average listing price is £9.62 (sweet spot $15–$100). The average incumbent carries 901 reviews — the moat a new listing must climb.
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