Omega 3
Omega 3 shows low returns (0.0%), but soft demand (-12.0% this quarter) keeps it on the watch list.
Flapen Score
Is Omega 3 profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Omega 3 is a £3.7M/yr Amazon United Kingdom market (2.7M searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 53/100.
Omega 3: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -12.0% over the last 90 days and 13.0% of searches end in a purchase.
£3.7M
revenue / yr
Who owns the niche?
The top 5 brands hold 77% of demand, so 23% of the market is open.
23%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 14 products
Top Omega 3 products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Zipvit Omega 3 Fish Oil 2000mg EPA 660mg DHA 440mg Wild-Caught Cold Water Fish Supports Heart Brain & Vision 120 Softgels 2 Months Supply
- Price
- £8.14
- Rating
- 4.6/5
- Reviews
- 20,714
- Age
- 6y ago

Omega 3 Fish Oil Capsules High Strength - 2 000mg Daily Serving - 33:22 EPA/DHA - 120 Softgel Capsules - SS Sport Supplies
- Price
- £7.34
- Rating
- 4.6/5
- Reviews
- 582
- Age
- 1y ago

Omega 3 Fish Oil 2000mg - 660mg EPA & 440mg DHA - 240 Softgels
- Price
- £15.24
- Rating
- 4.6/5
- Reviews
- 22,127
- Age
- 6y ago

Nutravita Omega 3 Capsules High Strength 2000mg with 660mg EPA & 440mg DHA - 240 Softgel Omega 3 Fish Oil Capsules for 4 Months of Supply - Heart Brain & Vision - Fish Oil Supplements
- Price
- £15.68
- Rating
- 4.7/5
- Reviews
- 29,699
- Age
- 9y ago

Triple Omega 3 6 9 Capsules 3000mg ALA LA & OA | 120 Softgels | High Strength EPA & DHA Essential Fatty Acids | Supplement with Fish Oil Flaxseed & Sunflower Oil | by Horbaach
- Price
- £8.08
- Rating
- 4.6/5
- Reviews
- 2,207
- Age
- 4y ago
Trending
90-day click momentum
Omega 3 Softgels 660mg EPA & 440mg DHA High Strength 2000mg - 180 Softgel Omega 3 Fish Oil Capsules for 3 Months of Supply Fish Oil Omega 3 Supplements
- Price
- £9.76
- Rating
- 4.6/5
- Reviews
- 89
- Age
- 7mo ago

Warrior Omega 3 Fish Oil 1000mg EPA & DHA for Heart Brain Eyes Skin Immune System and Joint Care Supplements for Women & Men Fish Oil Omega 3 Fatty Acids with Vitamin E 60 Softgel Capsules
- Price
- £4.68
- Rating
- 4.6/5
- Reviews
- 486
- Age
- 8y ago

Zipvit Omega 3 Fish Oil 2000mg EPA 660mg DHA 440mg Wild-Caught Cold Water Fish Supports Heart Brain & Vision 120 Softgels 2 Months Supply Eco-Friendly Pouch
- Price
- £8.09
- Rating
- 4.6/5
- Reviews
- 20,714
- Age
- 3y ago

Omega 3 Fish Oil 1000mg Per Softgel - 400 Softgels - 1+ Year Supply
- Price
- £20.33
- Rating
- 4.5/5
- Reviews
- 4,440
- Age
- 4y ago

Vitabiotics Ultra Omega-3 Fish Oils Capsules with DHA EPA Nutritional Supplements for Heart Brain and Eye Vision 60 Count
- Price
- £4.84
- Rating
- 4.6/5
- Reviews
- 4,295
- Age
- 15y ago
Newest
by launch date
Omega 3 Softgels 660mg EPA & 440mg DHA High Strength 2000mg - 180 Softgel Omega 3 Fish Oil Capsules for 3 Months of Supply Fish Oil Omega 3 Supplements
- Price
- £9.76
- Rating
- 4.6/5
- Reviews
- 89
- Age
- 7mo ago

Omega 3 Capsules High Strength Fish Oil 1334mg Easy to Swallow No Fishy Taste for Heart & Brain 668mg EPA 500mg DHA 80% Concentrate Triglyceride Form 120 Caps 2 Month Supply 4 HIM & HER
- Price
- £11.30
- Rating
- 4.5/5
- Reviews
- 926
- Age
- 1y ago

Omega 3 Fish Oil Capsules High Strength - 2 000mg Daily Serving - 33:22 EPA/DHA - 120 Softgel Capsules - SS Sport Supplies
- Price
- £7.34
- Rating
- 4.6/5
- Reviews
- 582
- Age
- 1y ago

Zipvit Omega 3 Fish Oil 2000mg EPA 660mg DHA 440mg Wild-Caught Cold Water Fish Supports Heart Brain & Vision 120 Softgels 2 Months Supply Eco-Friendly Pouch
- Price
- £8.09
- Rating
- 4.6/5
- Reviews
- 20,714
- Age
- 3y ago

Triple Strength Omega 3 Fish Oil 3600 mg | EPA & DHA | Over 2100mg Omega-3 Fatty Acids | 1300mg EPA + 860mg DHA | Best Essential Fatty Acids | Premium Wild Caught & Burpless Fish Oil | 120 Ct
- Price
- £20.64
- Rating
- 4.5/5
- Reviews
- 29,577
- Age
- 4y ago
Competition: brands, sellers & click share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
Brands
11 falling
Sellers
35
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
18%
- Zipvit36%
- WeightWorld13%
- SS Sport Supplies10%
- Nutravita10%
- Horbäach8%
- Vitabiotics Ultra5%
Omega 3 demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Omega 3 search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- omega 31.2M/yr
- omega 3 capsules high strength509K/yr
- omega 3 fish oil265K/yr
- fish oil244K/yr
- fish oil omega 3113K/yr
- omega 3 capsules65K/yr
- omega69K/yr
- high strength omega 323K/yr
- omega323K/yr
- fish oil capsules29K/yr
What reviews say buyers love and hate about Omega 3
What buyers mention most, as a share of all reviews.
What buyers love
79% of reviews“Definitely a solid quality product”
“Good value for money”
“The softgels are easy to take”
“Just as advertised”
“Lovely vitamins”
What buyers complain about
56% of reviews“The aftertaste is awful”
“Its less than 2000mg”
“They are huge”
“They had an intense fish smell I thought that was normal”
“Description deceiving”
Common Omega 3 questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









