Cod Liver Oil Liquid
a concentrated shelf (top 5 take 84% of clicks) — Cod Liver Oil Liquid doesn't clear our bar today.
Flapen Score
Is Cod Liver Oil Liquid profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Cod Liver Oil Liquid is a £111K/yr Amazon United Kingdom market (67K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Oct. Verdict: Skip it — 43/100.
Cod Liver Oil Liquid: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -22.5% over the last 90 days and 11.4% of searches end in a purchase.
£111K
revenue / yr
Who owns the niche?
The top 5 brands hold 86% of demand, so 14% of the market is open.
14%
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 · 9 products
Top Cod Liver Oil Liquid 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
Natures Aid Cod Liver Oil Liquid 500ml - High Strength Omega-3 Fish Oil with Vitamins A & D - Supports Immune System Heart Health Brain Function and Vision - Non-GMO - Purity Guaranteed
- Price
- £9.36
- Rating
- 4.5/5
- Reviews
- 1,009
- Age
- 16y ago
Seven Seas Omega-3 Fish Oil Plus Cod Liver Oil MAX Strength with Omega-3 Vitamins D and Vitamin E. Food Supplement for Brain2 & Body1-4 Support 450ml Liquid
- Price
- £13.74
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 9mo ago
Cod Liver Oil Liquid | 300ml | 60 Servings | Made in the UK
- Price
- £11.23
- Rating
- 4.4/5
- Reviews
- 43
- Age
- 5y ago
GOLD LABEL COD LIVER OIL
- Price
- £15.68
- Rating
- 4.6/5
- Reviews
- 292
- Age
- 14y ago
Icelandic Gold Cod Liver Oil Liquid (Pack of 1) by Power Health | 500ml of Premium Omega 3 Fish Oil with Vitamin A and D | Codliver Oil with Omega 3 Essential Fatty acids Including EPA and DHA
- Price
- £12.97
- Rating
- 4.6/5
- Reviews
- 134
- Age
- 18y ago
Trending
90-day click momentum
Bugalugs Cod liver Oil for Dogs & Cats EPA & DHA Fish Oil for Dogs Skin & Coat dog supplements health supplies for dogs more omega 3 for dogs than salmon oil for dogs uk (255ml Cod Liver Oil)
- Price
- £11.11
- Rating
- 4.6/5
- Reviews
- 201
- Age
- 1y ago
Cod Liver Oil Liquid | 300ml | 60 Servings | Made in the UK
- Price
- £11.23
- Rating
- 4.4/5
- Reviews
- 43
- Age
- 5y ago
Seven Seas Omega-3 Fish Oil Plus Cod Liver Oil MAX Strength with Omega-3 Vitamins D and Vitamin E. Food Supplement for Brain2 & Body1-4 Support 450ml Liquid
- Price
- £13.74
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 9mo ago
Mollers | Omega 3 Cod Liver Oil | Omega-3 Dietary Supplements with EPA DHA Vitamin A D and E | Superior Taste Award | Pure & Natural cod Liver Oil | Lemon | 250 ml
- Price
- £15.18
- Rating
- 4.7/5
- Reviews
- 3,280
- Age
- 5y ago
Mollers | Omega 3 Cod Liver Oil | Nordic Omega 3 Dietary Supplement with EPA DHA Vitamin A D E | Superior Taste Award | High Purity Natural Cod Liver Oil | 165 Year Old Brand | Lemon | 500 ml
- Price
- £24.97
- Rating
- 4.7/5
- Reviews
- 3,280
- Age
- 3y ago
Newest
by launch dateSeven Seas Omega-3 Fish Oil Plus Cod Liver Oil MAX Strength with Omega-3 Vitamins D and Vitamin E. Food Supplement for Brain2 & Body1-4 Support 450ml Liquid
- Price
- £13.74
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 9mo ago
Bugalugs Cod liver Oil for Dogs & Cats EPA & DHA Fish Oil for Dogs Skin & Coat dog supplements health supplies for dogs more omega 3 for dogs than salmon oil for dogs uk (255ml Cod Liver Oil)
- Price
- £11.11
- Rating
- 4.6/5
- Reviews
- 201
- Age
- 1y ago
Mollers | Omega 3 Cod Liver Oil | Nordic Omega 3 Dietary Supplement with EPA DHA Vitamin A D E | Superior Taste Award | High Purity Natural Cod Liver Oil | 165 Year Old Brand | Lemon | 500 ml
- Price
- £24.97
- Rating
- 4.7/5
- Reviews
- 3,280
- Age
- 3y ago
Mollers | Omega 3 Cod Liver Oil | Omega-3 Dietary Supplements with EPA DHA Vitamin A D and E | Superior Taste Award | Pure & Natural cod Liver Oil | Lemon | 250 ml
- Price
- £15.18
- Rating
- 4.7/5
- Reviews
- 3,280
- Age
- 5y ago
Cod Liver Oil Liquid | 300ml | 60 Servings | Made in the UK
- Price
- £11.23
- Rating
- 4.4/5
- Reviews
- 43
- Age
- 5y ago
Competition: brands, sellers & click share
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.
Brands
8 falling
Sellers
83
Top-5 brand share
86%
Top 20: 100%
Top-5 click share
84%
Top 20: 100%
Open market
7%
- Natures Aid37%
- Sevenseas22%
- Simply Supplements11%
- MÖLLER'S8%
- Gold Label8%
- POWER HEALTH6%
- Open — no brand owns it (2 brands, 7%)
Cod Liver Oil Liquid demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Oct · busiest ÷ quietest = 1.6×
Top Cod Liver Oil Liquid search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- cod liver oil liquid60K/yr
- cod liver oil liquid seven seas3K/yr
- seven seas cod liver oil liquid4K/yr
What reviews say buyers love and hate about Cod Liver Oil Liquid
What buyers mention most, as a share of all reviews.
What buyers love
74% of reviews“5* Good quality and easy to take”
“reasonable price”
“Tastes just like any other brand”
“goes a long way for dogs”
“yum yum yummy i will keep buying this because it tastes so nice”
What buyers complain about
66% of reviews“Way too fishy taste”
“Price is ridiculously high for a smaller bottle”
“Misleading advert”
“Practically no smell: Strange”
“oil”
Cod Liver Oil Liquid return rate & reasons
Why buyers send it back, as a share of all return requests.
0.0%
Return rate
50%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Cod Liver Oil Liquid questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
