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Spore Probiotic

Fail

The top 5 brands take 100% of clicks, so Spore Probiotic is a Fail.

Flapen Score
47
47 / 100
Ranks 8,381 of 14,768 Health & Household niches · −2 vs the category median of 49
Market size
$960K/yr211K searches / yr
90-day growth
-15.8%search demand this quarter
Competition
92%top-5 click share · 5 brands · 17 sellers

Flapen Score

Spore Probiotic against its category

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

47Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Spore Probiotic market on Amazon at a glance

Shoppers on Amazon United States searched for Spore Probiotic 211K times last year and spent an estimated $960K. All 5 brands take every click. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 47 out of 100, a Fail.

01 · Demand

An estimated 9.1% of those searches ended in a purchase.

Shoppers searched for this 211K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.1% of those searches ended in a purchase. Searches in the last 90 days moved -15.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $960K a year.

Searches, last 12 months
211K
Growth, 90 days vs prior 90
-15.8%
Conversion, latest week
9.1%
Market size, estimated
$960Ka year
Peak month
September2.5× the quietest month
Top search term
just thrive probiotics71K searches a year

02 · Price

A sale here is worth $49.79.

Listings sell for $49.79 on average, from $17.47 to $130.18. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 2,000 to 2,500 of them. At $49.79 that is $100K to $124K a year per listing.

Average price
$49.79inside the $15 to $100 sweet spot
Price range
$17.47–$130.18
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
15K–20K
Units per listing a year
2,000–2,500
Revenue per listing a year
$100K–$124K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% 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 #477 within Digestive Supplements. It carries 1,635 reviews at 4.57 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#477in Digestive Supplements
Average rating
4.57 starsAmazon United States average 4.42 stars
Average reviews
1,635per listing
Listings tracked
7

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 78 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
78 months

Products

Top Spore Probiotic products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 25, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 92% of clicks. A locked shelf that new listings rarely crack.

$0$144K$288K$432K$576K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 flat

Sellers

17

Est. top-5 brand share

100%

Top 20: 100%

Est. top-5 click share

92%

Top 20: 100%

Open market

0%

  • Just Thrive65%
  • Microbiome Labs13%
  • Youtheory11%
  • Haliwooya6%
  • Natures Instincts5%

Demand

Spore Probiotic search demand

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

9K7KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 2.5×

Search terms

Top Spore Probiotic search terms shoppers use

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

  • just thrive probiotics71K/yr
  • spore probiotic42K/yr
  • spore based probiotic26K/yr
  • just thrive14K/yr
  • just thrive probiotic20K/yr
  • just thrive probiotics for women7K/yr
  • thrive probiotic10K/yr
  • spore probiotics5K/yr
  • sporebiotic4K/yr
  • justthrive probiotic5K/yr

Reviews and returns

What reviews say buyers love and hate about Spore Probiotic

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

25%of positive reviews mention “Nutritional Content”
41%of negative reviews mention “Value For Money”
<0.1%of orders come back, a rate Amazon rounds to zero
“Waste of money”
A buyer, on “Value For Money”41% 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.

15 topics

NegativePositive

FAQ

Common Spore Probiotic questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data