---
title: "Flaxseed Oil — £121K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/flaxseed-oil"
last_updated: "2026-07-31T18:23:39.454Z"
locale: en
meta:
description: "Niche score 45/100 · £121K/yr market · 98K searches/yr · £10.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £121K/yr market · 98K searches/yr · £10.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Flaxseed Oil — £121K/yr Amazon UK Niche (2026) - Flapen"
---
# **flaxseed oil**
**Skip it**
Prices mostly outside the sweet spot ($5.66–$15.18) — this niche doesn't clear our bar today.
Market size 28Growth 13Conversion 94Competition 23Returns 100Price range 2Avg price 37Brand share 45Review moat 74Quality gap 55
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****539.85**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£10.47**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****£121K**
£121K/yr · 98K searches
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-24.0%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£5.66–£15.18**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, flaxseed oil is a £121K/yr Amazon United Kingdom market (98K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jan. Verdict: Skip it — 45/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **flaxseed oil market data**
- **Units sold / yr**
- **13K–15K**
- avg 750–1,000/product
- **Revenue / yr**
- **£131K–£157K**
- units × avg price
- **Conversion rate**
- **11.8%**
- **Avg BSR**
- **#70**
- **Page quality**
- **0%**
- **Prime**
- **92%**
- **Sponsored**
- **85%**
- **Out of stock**
- **9.3%**
- **Avg brand age**
- **71 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**11 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**16%**
- Biona37% - Eat Wholesome13% - ALPHA0112% - Fushi9% - Horbäach7% - Biopurus6% - Open — no brand owns it (5 brands, 16%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -24.0% search growth over the last 90 days.
5K4KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/uk/grocery/flaxseed-oil/trend)
## **Top flaxseed oil search terms**
- **flaxseed oil**72K/yr-25.4%10.5% conv. - **flax seed oil**10K/yr-33.1%9.7% conv. - **organic flaxseed oil**6K/yr-17.6%12.5% conv. - **flax oil**5K/yr-5.0%8.7% conv. - **flax seed oil organic cold pressed**3K/yr+11.9%12.7% conv. - **flaxseed oil organic**3K/yr-24.4%11.4% conv. [**All search terms **](https://flapen.com/research/uk/grocery/flaxseed-oil/search-terms)
## **Top flaxseed oil 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%£48K101001K10K 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**Biona Organic Flax Seed Oil 250ml**Biona**£6.13**4.4★1,162 rev](https://www.amazon.co.uk/dp/B08FBXGM7P) [2**Eat Wholesome Organic Flax Seed Oil 500ml - Cold Pressed Unrefined High Source of Omega 3 100% Pure & Natural For Smoothies Salads Skincare & Hair Vegan**Eat Wholesome**£11.77**4.0★43 rev](https://www.amazon.co.uk/dp/B0F8QWHFBB) [3**Fushi Organic Flax Seed Oil 100ml | Fresh & Cold Pressed | Rich in Omega 3 Essential Fatty Acids| Best for Inner Health Dry Skin | Made from English Grown Seeds | | Ethical & Vegan | Made in the UK**Fushi**£7.05**4.1★233 rev](https://www.amazon.co.uk/dp/B010OVD3Q2) [4**Flaxseed Oil Capsules 2000mg | 360 Softgels | Omega 3 6 9 with High Strength Alpha Linolenic Acid (ALA) | Cold Pressed Supplement | By Horbaach**Horbäach**£15.18**4.6★1,208 rev](https://www.amazon.co.uk/dp/B085HZGVSG) [5**Organic Flaxseed Oil 500ml (Glass) Extra Virgin & Cold Pressed Premium Flaxseed Oil Sustainably Sourced for Keto Paleo & Vegan Diets By Alpha01**ALPHA01**£9.48**4.1★62 rev](https://www.amazon.co.uk/dp/B0DP5FLLNF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Raw Farm - Flaxseed Oil 500 ml Cold Pressed Omega-3 Rich Pure & Natural Free from Additives & Preservatives Vegan Non-GMO Unrefined Linseed Oil**Raw Farm Organic Natural Fresh**£9.26**73 rev12mo ago](https://www.amazon.co.uk/dp/B0FK2TBF5C) [**Eat Wholesome Organic Flax Seed Oil 500ml - Cold Pressed Unrefined High Source of Omega 3 100% Pure & Natural For Smoothies Salads Skincare & Hair Vegan**Eat Wholesome**£11.77**43 rev1y ago](https://www.amazon.co.uk/dp/B0F8QWHFBB) [**Organic Flaxseed Oil 500ml (Glass) Extra Virgin & Cold Pressed Premium Flaxseed Oil Sustainably Sourced for Keto Paleo & Vegan Diets By Alpha01**ALPHA01**£9.48**62 rev1y ago](https://www.amazon.co.uk/dp/B0DP5FLLNF) [**Organic Flax Seed Oil (Cold Pressed) by Sun & Seed - 3 x 250ml - Great Source of Omega-3 - Vegan Friendly - Linseed Oil - Pure & Refined**Sun & Seed**£14.08**297 rev2y ago](https://www.amazon.co.uk/dp/B0CM7DL84C) [**Biopurus Pure Premium Cold Pressed Flax Seed Oil 500ml Food Grade Linseed Oil Rich in Omega 3 Vegan Cold Use Cooking for Salads Smoothies & Healthy Nutrition**Biopurus**£12.46**92 rev2y ago](https://www.amazon.co.uk/dp/B0CKKBKXNP)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**100% Pure Flax Seed Oil (Linseed Oil) - 200ML (6.76 oz) - Premium Quality GMP Certified Cruelty Free Kosher and Halal Certified**KORUS ESSENTIAL**£6.84**4.5★**▲ 67%**](https://www.amazon.co.uk/dp/B07P2J5NQ5) [**Flaxseed Oil Capsules 2000mg | 360 Softgels | Omega 3 6 9 with High Strength Alpha Linolenic Acid (ALA) | Cold Pressed Supplement | By Horbaach**Horbäach**£15.18**4.6★**▲ 30%**](https://www.amazon.co.uk/dp/B085HZGVSG) [**Eat Wholesome Organic Flax Seed Oil 500ml - Cold Pressed Unrefined High Source of Omega 3 100% Pure & Natural For Smoothies Salads Skincare & Hair Vegan**Eat Wholesome**£11.77**4.0★**▲ 17%**](https://www.amazon.co.uk/dp/B0F8QWHFBB) [**Flaxseed Oil Softgels - 180 Softgels - 1 a Day - 6 Months Supply - Cold-Pressed Omega 3 6 9 Capsules - ALA Linoleic & Oleic Acid - Vegan Non-GMO & Gluten-Free - Linseed Oil Supplement**WeightWorld**£12.93**4.6★**▲ 15%**](https://www.amazon.co.uk/dp/B07KC93HR1) [**Fushi Organic Flax Seed Oil 100ml | Fresh & Cold Pressed | Rich in Omega 3 Essential Fatty Acids| Best for Inner Health Dry Skin | Made from English Grown Seeds | | Ethical & Vegan | Made in the UK**Fushi**£7.05**4.1★**▲ 14%**](https://www.amazon.co.uk/dp/B010OVD3Q2)
**~~View all trending →~~**
## **What buyers say about flaxseed oil**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**27%
*“Excellent quality flaxseed”*
**Value For Money**14%
*“Value for money”*
**Taste-Overall**11%
*“After having multiple bad experiences with the Biona one Amazon kept delivering, which resulted in diarrhoea, I am happy to say that this one has a very far off BB date and I have just tasted it and it tastes very fresh and not rancid”*
**Freshness**5%
*“Very fresh, not rancid like biona”*
**Ingredients-Overall**5%
*“An excellent product containing Omega 3,6,9 in easy to swallow, quite large, capsules”*
**Health Benefits-Overall**5%
*“healthy and good for you”*
**Vegan/Organic**5%
*“Organic linseed oil”*
**Advertised Vs Actual Product**5%
*“Item as described”*
**Joint Pain**3%
*“Internal oil for joints”*
**Ease Of Chewing/Swallowing**3%
*“easy to swallow”*
### **What buyers complain about **
**Bitter**27%
*“bitter”*
**Leak-Proof**13%
*“in both cases a number of capsules had leaked”*
**Ease Of Use**8%
*“Really awful to open”*
**Taste-Overall**6%
*“The worst flaxseed oil weve ever tasted”*
**Burnt/Roasted/Overbaked**5%
*“Unfortunately does taste a little rancid”*
**Size-Overall**5%
*“Bottle tiny”*
**Value For Money**5%
*“It is a cheap”*
**Advertised Vs Actual Product**4%
*“Others have commented that the quoted strength is misleading as it refers to the daily dose”*
**Storage Temperature**3%
*“It should be refrigerated by Amazon which it is not”*
**Ingredients-Overall**3%
*“more fool me for not checking the ingredients properly”*
## **Common questions**
- **Is flaxseed oil profitable to sell on Amazon United Kingdom?**
- The niche generates £121K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -24.0%. Flapen's verdict: Skip it (45/100).
- **How competitive is the flaxseed oil niche?**
- 11 brands and 25 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in flaxseed oil?**
- Top complaints mined from reviews: Bitter, Leak-Proof, Ease Of Use. The return rate is 0.1%.
- **When does demand for flaxseed oil peak?**
- Demand peaks in Jan; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the flaxseed oil niche?**
- Listings span £5.66–£15.18; the average listing price is £10.47 (sweet spot $15–$100). The average incumbent carries 540 reviews — the moat a new listing must climb.
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