Skip to content

Omega 3 Vitamin D

Fail

The top 5 brands take 100% of clicks, so Omega 3 Vitamin D is a Fail.

Flapen Score
48
48 / 100
Ranks 987 of 2,035 Health & Personal Care niches · on the category median
Market size
£97K/yr67K searches / yr
90-day growth
+88.6%search demand this quarter
Competition
75%top-5 click share · 4 brands · 136 sellers

Flapen Score

Omega 3 Vitamin D against its category

The dotted line is the Health & Personal Care average. Past it, Omega 3 Vitamin D is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Omega 3 Vitamin D market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Omega 3 Vitamin D 67K times last year and spent an estimated £97K. All 4 brands take every click. Flapen scores it 48 out of 100, a Fail.

01 · Demand

13.0% of searches ended in a purchase last week.

Shoppers searched for this 67K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 13.0% of those searches ended in a purchase. Searches in the last 90 days moved +88.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £97K a year.

Searches, last 12 months
67K
Growth, 90 days vs prior 90
+88.6%
Conversion, latest week
13.0%
Market size, estimated
£97Ka year
Top search term
seven seas omega 338K searches a year

02 · Price

A sale here is worth £11.16.

Listings sell for £11.16 on average, from £5.01 to £24.86. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At £11.16 that is £3K to £6K a year per listing.

Average price
£11.16under the $15 to $100 sweet spot
Price range
£5.01–£24.86
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
6K–8K
Units per listing a year
250–500
Revenue per listing a year
£3K–£6K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

87% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.4% of listings are out of stock. The average listing ranks #40 within Diet & Nutrition. It carries 2,859 reviews at 4.59 stars, so a new listing needs social proof before a better product.

Sponsored listings
87%
Prime listings
100%
Out of stock, average day
3.4%
Average rank
#40in Diet & Nutrition
Average rating
4.59 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,859per listing
Listings tracked
15

04 · Newcomers

Amazon counts 3 of last year's 3 launches as successful.

3 products launched here in the last 12 months. Amazon counts 3 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 72 months on average, so the names here are established.

Launched, last 12 months
3
Successful launches
3Amazon's first-year sales bar
Average brand age
72 months

Products

Top Omega 3 Vitamin D products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 75% of clicks. A locked shelf that new listings rarely crack.

£0£10K£19K£29K£39K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 falling

Sellers

136

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

0%

  • Sevenseas81%
  • SEVEN SEAS16%
  • Zipvit2%
  • Nu U Nutrition2%
  • Open — no brand owns it (0%)

Demand

Omega 3 Vitamin D search demand

Weekly searches over the year. Pick a range.

3K2KSpike '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26

Search terms

Top Omega 3 Vitamin D search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • seven seas omega 338K/yr
  • seven seas omega 3 max strength8K/yr
  • omega 3 seven seas7K/yr
  • omega 3 vitamin d6K/yr
  • omega 3 and vitamin d4K/yr
  • omega 3 max strength3K/yr
  • seven seas max strength omega 32K/yr

Reviews and returns

What reviews say buyers love and hate about Omega 3 Vitamin D

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Taste-Overall10%−0.05

The aftertaste is awful

Fishy taste

Disgusting aftertaste

Size-Overall8%−0.02

The capsules are very large

Tablets are big

Too big

Value For Money5%+1.58

and expensive

These are pretty expensive capsules -

Massively overpriced

Ease Of Chewing/Swallowing5%−0.01

Capsules are a bit large to swallow

To big swallow

maybe hard to swallow for some

Smell5%−0.05

The container smells, as usual,

Fishy odor

I cant get the smell off my hands

Love

Value For Money20%+1.58

Good value for the money

Good value for money

Excellent price

Quality-Overall20%+0.56

consistent in quality

Excellent product

Great product as usual

Joint Pain10%+0.61

Helping with joint pain

Seems to ease joint pain

Works well to ease joint pain - highly recommended

Vitamin7%+0.44

Lovely vitamins

the added vitamin D is a great bonus

Good quality vitamins

Ease Of Chewing/Swallowing6%−0.01

Easy to swallow

But large to swallow

which makes them easy to consume

FAQ

Common Omega 3 Vitamin D questions

Answered from the same tracked data.