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Clenbuterol

Fail

Shoppers spend an estimated $20K a year here, so Clenbuterol is a Fail.

Flapen Score
36
36 / 100
Ranks 13,545 of 14,768 Health & Household niches · −13 vs the category median of 49
Market size
$20K/yr53K searches / yr
90-day growth
-25.0%search demand this quarter
Competition
73%top-5 click share · 9 brands · 41 sellers

Flapen Score

Clenbuterol against its category

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

36Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Clenbuterol market on Amazon at a glance

Shoppers on Amazon United States searched for Clenbuterol 53K times last year and spent an estimated $20K. The top 5 brands take 94% of clicks. Flapen scores it 36 out of 100, a Fail.

01 · Demand

An estimated 1.2% of those searches ended in a purchase.

Shoppers searched for this 53K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.2% of those searches ended in a purchase. Searches in the last 90 days moved -25.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $20K a year.

Searches, last 12 months
53K
Growth, 90 days vs prior 90
-25.0%
Conversion, latest week
1.2%
Market size, estimated
$20Ka year
Peak month
January1.4× the quietest month
Top search term
clenbuterol40K searches a year

02 · Price

A sale here is worth $30.82.

Listings sell for $30.82 on average, from $10.21 to $47.68. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $30.82 that is $0 to $3K a year per listing.

Average price
$30.82inside the $15 to $100 sweet spot
Price range
$10.21–$47.68
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
750–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$3K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

79% 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 #103 within Essential Fatty Acids. It carries 5,700 reviews at 4.34 stars, so a new listing needs social proof before a better product.

Sponsored listings
79%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#103in Essential Fatty Acids
Average rating
4.34 starsAmazon United States average 4.42 stars
Average reviews
5,700per listing
Listings tracked
14

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 71 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
71 months

Products

Top Clenbuterol 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 26, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 73% of clicks. A locked shelf that new listings rarely crack.

$0$2K$4K$6K$8K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 flat

Sellers

41

Est. top-5 brand share

94%

Top 20: 100%

Est. top-5 click share

73%

Top 20: 100%

Open market

4%

  • GNC36%
  • Bronson19%
  • Animal14%
  • Nutrex Research13%
  • Nutricost12%
  • UNALTERED2%
  • Open — no brand owns it (3 brands, 4%)

Demand

Clenbuterol search demand

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

2K2KSpike '24Holiday '24Spike '25DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Clenbuterol search terms shoppers use

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

  • clenbuterol40K/yr
  • clembuterol4K/yr
  • gnc cla3K/yr
  • clenbuterol pills for men1K/yr
  • cla gnc2K/yr
  • thermo cla1K/yr
  • clenbuterol pills for fat loss403/yr
  • clenbutrol488/yr
  • clenbuterol pills706/yr

Reviews and returns

What reviews say buyers love and hate about Clenbuterol

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

17%of positive reviews mention “Quality-Overall”
16%of negative reviews mention “Functionality-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Doesnt work as stated”
A buyer, on “Functionality-Overall”16% 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 Clenbuterol 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