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Kidney Support

Maybe

An estimated 0.0% of orders come back. But demand is soft, at -13.9% this quarter, so Kidney Support is a Maybe.

Flapen Score
60
60 / 100
Top 11% of 14,768 Health & Household niches · +11 vs the category median of 49
Market size
$762K/yr440K searches / yr
90-day growth
-13.9%search demand this quarter
Competition
60%top-5 click share · 20 brands · 57 sellers

Flapen Score

Kidney Support against its category

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

60Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Kidney Support market on Amazon at a glance

Shoppers on Amazon United States searched for Kidney Support 440K times last year and spent an estimated $762K. The top 5 brands take 60% of clicks. Flapen scores it 60 out of 100, a Maybe.

01 · Demand

An estimated 6.9% of those searches ended in a purchase.

Shoppers searched for this 440K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.9% of those searches ended in a purchase. Searches in the last 90 days moved -13.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $762K a year.

Searches, last 12 months
440K
Growth, 90 days vs prior 90
-13.9%
Conversion, latest week
6.9%
Market size, estimated
$762Ka year
Peak month
January1.2× the quietest month
Top search term
kidney support supplement177K searches a year

02 · Price

A sale here is worth $25.16.

Listings sell for $25.16 on average, from $8.25 to $69.89. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 1,250 to 1,500 of them. At $25.16 that is $31K to $38K a year per listing.

Average price
$25.16inside the $15 to $100 sweet spot
Price range
$8.25–$69.89
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
30K–40K
Units per listing a year
1,250–1,500
Revenue per listing a year
$31K–$38K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

85% of listings pay for placement with sponsored ads. 95% ship with Prime. On an average day, 1.1% of listings are out of stock. The average listing ranks #892 within Astragalus. It carries 1,906 reviews at 4.49 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
95%
Out of stock, average day
1.1%
Average rank
#892in Astragalus
Average rating
4.49 starsAmazon United States average 4.42 stars
Average reviews
1,906per listing
Listings tracked
20

04 · Newcomers

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

1 products launched here in the last 12 months. 0 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
0Amazon's first-year sales bar
Average brand age
77 months

Products

Top Kidney Support 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 60% of clicks. Leaders hold, but buyers still shop past them.

Brands

20 falling

Sellers

57

Top-5 brand share

60%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

34%

  • Brand 124%
  • Brand 215%
  • Brand 38%
  • Brand 47%
  • Brand 56%
  • Brand 65%

Demand

Kidney Support search demand

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

10K6KPrime Day '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Search terms

Top Kidney Support search terms shoppers use

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

  • kidney support supplement177K/yr
  • kidney support69K/yr
  • kidney57K/yr
  • kidney health37K/yr
  • kidney health supplement23K/yr
  • kidney supplement15K/yr
  • kidney supplements10K/yr
  • kidney vitamins9K/yr
  • pastillas para los riones6K/yr
  • kidney repair7K/yr

Reviews and returns

What reviews say buyers love and hate about Kidney Support

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
“DIDN'T WORK”
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.

18 topics

NegativePositive

FAQ

Common Kidney Support questions

Answered from the same tracked data.