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Vitamin B Complex

Pass

Vitamin B Complex scores 65 out of 100, a Pass. Shoppers spend an estimated $15.3M a year here, demand is soft, at -10.1% this quarter, and an estimated 0.0% of orders come back.

Flapen Score
65
65 / 100
Top 4% of 14,768 Health & Household niches · +16 vs the category median of 49
Market size
$15.3M/yr6.5M searches / yr
90-day growth
-10.1%search demand this quarter
Competition
48%top-5 click share · 22 brands · 214 sellers

Flapen Score

Vitamin B Complex against its category

The dotted line is the Health & Household average. Past it, Vitamin B Complex is stronger. Inside it, weaker.

65Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Vitamin B Complex market on Amazon at a glance

Shoppers on Amazon United States searched for Vitamin B Complex 6.5M times last year and spent an estimated $15.3M. The top 5 brands take 61% of clicks. Demand peaks in Jan. Flapen scores it 65 out of 100, a Pass.

01 · Demand

An estimated 13.0% of those searches ended in a purchase.

Shoppers searched for this 6.5M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 13.0% of those searches ended in a purchase. Searches in the last 90 days moved -10.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $15.3M a year.

Searches, last 12 months
6.5M
Growth, 90 days vs prior 90
-10.1%
Conversion, latest week
13.0%
Market size, estimated
$15.3Ma year
Peak month
January16.1× the quietest month
Top search term
vitamin b complex1.7M searches a year

02 · Price

A sale here is worth $18.20.

Listings sell for $18.20 on average, from $5.70 to $41.80. Amazon reports units sold in ranges, and this niche reaches the top one: 800K units or more a year. The average listing sells 30,000 to 40,000 of them. At $18.20 that is $546K to $728K a year per listing.

Average price
$18.20inside the $15 to $100 sweet spot
Price range
$5.70–$41.80
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
800K or moreAmazon's top range
Units per listing a year
30,000–40,000
Revenue per listing a year
$546K–$728K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

88% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #68 within Vitamin B. It carries 12,954 reviews at 4.65 stars, so a new listing needs social proof before a better product.

Sponsored listings
88%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#68in Vitamin B
Average rating
4.65 starsAmazon United States average 4.42 stars
Average reviews
12,954per listing
Listings tracked
32

04 · Newcomers

1 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 77 months on average, so the names here are established.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
77 months

Products

Top Vitamin B Complex products & what they sell for

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

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 48% of clicks. Leaders hold, but buyers still shop past them.

Brands

22 rising

Sellers

214

Top-5 brand share

61%

Top 20: 98%

Top-5 click share

48%

Top 20: 87%

Open market

34%

  • Brand 124%
  • Brand 216%
  • Brand 38%
  • Brand 46%
  • Brand 56%
  • Brand 66%

Demand

Vitamin B Complex search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3.5M2.5MSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 16.1×

Search terms

Top Vitamin B Complex search terms shoppers use

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

  • vitamin b complex1.7M/yr
  • b complex1.1M/yr
  • b complex vitamins684K/yr
  • vitamin b600K/yr
  • b complex vitamins for women399K/yr
  • vitamin b complex for women236K/yr
  • b vitamins214K/yr
  • super b complex203K/yr
  • complejo b189K/yr
  • b complex vitamins for men155K/yr

Reviews and returns

What reviews say buyers love and hate about Vitamin B Complex

We read the reviews and the return reasons for every product selling here.

19%of positive reviews mention “Vitamin”
21%of negative reviews mention “Taste-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Doesnt taste very good”
A buyer, on “Taste-Overall”21% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common Vitamin B Complex questions

Answered from the same tracked data.