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grass fed beef liver capsules

Skip it

A concentrated shelf (top 5 take 81% of clicks) — this niche doesn't clear our bar today.

Market size 42Growth 17Conversion 84Competition 16Returns 100Price range 79Avg price 95Brand share 40Review moat 33Quality gap 33

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.80

avg listing price — sweet spot $15–$100

Conversion

Great9.1%

search→purchase rate — share of searches ending in a sale

Price range

Great$9.23–$38.87

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$219K

$219K/yr · 97K searches

Brand share

Okay81%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,243.33

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-16.7%

90-day search growth — must beat 0% to launch

Competition

Bad81%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, grass fed beef liver capsules is a $219K/yr Amazon United States market (97K searches/yr). The top 5 brands hold 81% of demand. Verdict: Skip it — 47/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

grass fed beef liver capsules market data

Units sold / yr
8K–10K
avg 750–1,000/product
Revenue / yr
$198K–$248K
units × avg price
Conversion rate
9.1%
Avg BSR
#56
Page quality
0%
Prime
100%
Sponsored
92%
Out of stock
2.3%
Avg brand age
44 months
Avg seller age
162 days

Competition & brand share

The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 rising

Sellers

17

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

81%

Top 20: 100%

Open market

14%

  • Ancestral Supplements39%
  • Wholesome Wellness19%
  • Carlyle9%
  • Lonvera8%
  • Left Coast Performance6%
  • Bloomeo5%
  • Open — no brand owns it (5 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 99 weeks — -16.7% search growth over the last 90 days.
5K3KBlack Friday '24Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top grass fed beef liver capsules search terms

  • grass fed beef liver capsules32K/yr
  • beef liver pills17K/yr
  • organic beef liver capsules grass fed13K/yr
  • liver pills grass fed organic10K/yr
  • grass fed liver supplement10K/yr
  • grass fed beef liver supplement7K/yr
  • beef liver capsules organic6K/yr
  • liver capsules organic grass fed3K/yr
All search terms

Top grass fed beef liver capsules products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$22K20%$44K30%$66K40%$88K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about grass fed beef liver capsules

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall17%

“Good, clean product”

Energy Level12%

“Energy boost”

Nutritional Content8%

“effective source of daily nutrition”

Vitamin7%

“Good vitamin”

Value For Money5%

“Good Value”

Iron4%

“Good iron supplements”

Regulates Digestion3%

“No digestive upset”

Taste-Overall3%

“no weird aftertaste”

Ease Of Chewing/Swallowing2%

“Easy to swallow”

Focus Enhancement2%

“They improve her thinking”

What buyers complain about

Dosage10%

“Taking so many capsules is insane”

Side Effects7%

“Only negative effects received”

Iron5%

“I was always iron deficient”

Taste-Overall4%

“there is a little bit of an aftertaste”

Smell4%

“Stinky”

Value For Money4%

“Expensive”

Acid Regulator/Stomach Ache Relief4%

“had really bad stomach cramps”

Allergies3%

“Allergic reaction”

Vitamin3%

“Stopped the B vitamins due to the fact that not ALL B's are in them”

Quality-Overall2%

“Cheap”

Top return reasons

Acid Regulator/Stomach Ache Relief50%
Fever Relief25%
Ingredients-Overall25%

Common questions

Is grass fed beef liver capsules profitable to sell on Amazon United States?
The niche generates $219K/yr across 12 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -16.7%. Flapen's verdict: Skip it (47/100).
How competitive is the grass fed beef liver capsules niche?
11 brands and 17 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in grass fed beef liver capsules?
Top complaints mined from reviews: Dosage, Side Effects, Iron. The return rate is 0.0%.
When does demand for grass fed beef liver capsules peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the grass fed beef liver capsules niche?
Listings span $9.23–$38.87; the average listing price is $24.80 (sweet spot $15–$100). The average incumbent carries 3,243 reviews — the moat a new listing must climb.