Skip to content

Lactobacillus

Fail

The average product has 22,356 reviews to catch up to, so Lactobacillus is a Fail.

Flapen Score
46
46 / 100
Ranks 9,041 of 14,768 Health & Household niches · −3 vs the category median of 49
Market size
$169K/yr119K searches / yr
90-day growth
-5.9%search demand this quarter
Competition
69%top-5 click share · 13 brands · 74 sellers

Flapen Score

Lactobacillus against its category

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

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Lactobacillus market on Amazon at a glance

Shoppers on Amazon United States searched for Lactobacillus 119K times last year and spent an estimated $169K. The top 5 brands take 76% of clicks. Demand peaks in Aug–Sep–Oct. Flapen scores it 46 out of 100, a Fail.

01 · Demand

An estimated 7.8% of those searches ended in a purchase.

Shoppers searched for this 119K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.8% of those searches ended in a purchase. Searches in the last 90 days moved -5.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $169K a year.

Searches, last 12 months
119K
Growth, 90 days vs prior 90
-5.9%
Conversion, latest week
7.8%
Market size, estimated
$169Ka year
Peak month
September2.1× the quietest month
Top search term
lactobacillus acidophilus97K searches a year

02 · Price

A sale here is worth $18.14.

Listings sell for $18.14 on average, from $6.72 to $35.98. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $18.14 that is $5K to $9K a year per listing.

Average price
$18.14inside the $15 to $100 sweet spot
Price range
$6.72–$35.98
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
6K–8K
Units per listing a year
250–500
Revenue per listing a year
$5K–$9K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

89% of listings pay for placement with sponsored ads. 94% ship with Prime. On an average day, 5.1% of listings are out of stock. The average listing ranks #220 within Digestive Supplements. It carries 22,356 reviews at 4.62 stars, so a new listing needs social proof before a better product.

Sponsored listings
89%
Prime listings
94%
Out of stock, average day
5.1%
Average rank
#220in Digestive Supplements
Average rating
4.62 starsAmazon United States average 4.42 stars
Average reviews
22,356per listing
Listings tracked
18

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 94 months on average, so the names here are established.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
94 months

Products

Top Lactobacillus 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 69% of clicks. Leaders hold, but buyers still shop past them.

Brands

13 flat

Sellers

74

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

18%

  • Brand 127%
  • Brand 222%
  • Brand 310%
  • Brand 49%
  • Brand 58%
  • Brand 66%

Demand

Lactobacillus search demand

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

30K20KHoliday '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 2.1×

Search terms

Top Lactobacillus search terms shoppers use

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

  • lactobacillus acidophilus97K/yr
  • lactobacillus acidophilus probiotic18K/yr
  • lactobacillus acidophilus ncfm4K/yr

Reviews and returns

What reviews say buyers love and hate about Lactobacillus

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

17%of positive reviews mention “Quality-Overall”
15%of negative reviews mention “Functionality-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Never worked”
A buyer, on “Functionality-Overall”15% 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.

20 topics

NegativePositive

FAQ

Common Lactobacillus questions

Answered from the same tracked data.