Is liver supplement profitable to sell on Amazon United States?

The niche generates $77K/yr across 12 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +0.5%. Flapen's verdict: Skip it (42/100).

How competitive is the liver supplement niche?

10 brands and 19 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 85% of demand.

What do buyers complain about in liver supplement?

Top complaints mined from reviews: Side Effects, Dosage, Acid Regulator/Stomach Ache Relief. The return rate is 0.0%.

When does demand for liver supplement peak?

Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 5.8× the quietest.

What does it cost to enter the liver supplement niche?

Listings span $9.23–$36.13; the average listing price is $21.46 (sweet spot $15–$100). The average incumbent carries 7,435 reviews — the moat a new listing must climb.

Liver Supplement

Skip it

A concentrated shelf (top 5 take 82% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Great$21.46

avg listing price — sweet spot $15–$100

Conversion

Great8.6%

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

Price range

Great$9.23–$36.13

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

Brand share

Okay85%

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

Growth

Okay+0.5%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad7,434.83

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$77K

$77K/yr · 42K searches

Competition

Bad82%

top-5 click share — a locked-up shelf

Is liver supplement profitable on Amazon?

According to Flapen's Amazon United States niche tracking, liver supplement is a $77K/yr Amazon United States market (42K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jan–Feb–Nov–Dec. Verdict: Skip it — 42/100.

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

liver supplement market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 3K–4K; avg 250–500/product
Revenue / yr: $64K–$86K; units × avg price
Conversion rate: 8.6%
Avg BSR: #48
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 1.7%
Avg brand age: 71 months
Avg seller age: 155 days

Competition: brands, sellers & click share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 rising

Sellers

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

10%

Ancestral Supplements35%
Wholesome Wellness23%
Carlyle12%
Bronson9%
Horbäach6%
Bloomeo5%
Open — no brand owns it (4 brands, 10%)

liver supplement demand & seasonality

Weekly Amazon search volume, last 99 weeks — +0.5% search growth over the last 90 days.

Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 5.8×

Open Trend

Top liver supplement products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

Ancestral Supplements Beef Liver Support Capsules Iron & Energy 180 Ct

Ancestral Supplements$36.134.6★20,466 rev

Wholesome Wellness Grass Fed Desiccated Beef Liver Capsules (180 Pills 750mg Each) - Natural Iron Vitamin A B12 for Energy - Raised Undefatted in New Zealand Without Hormones or Chemicals

Wholesome Wellness$28.314.6★9,731 rev

Carlyle Grass Fed Beef Liver Capsules | 4500mg | 250 Count

Carlyle$23.814.6★2,543 rev

Bronson Liver Detox Advanced Detox & Cleansing Formula 60 Capsules

Bronson$9.844.4★7,096 rev

Bloomeo Grass-Fed Beef Liver Capsules | 240 Count 750mg Each | Whole Food Source of 30+ Bioavailable Nutrients: Vitamin A B12 Folate Heme Iron Zinc for Energy Immunity Skin | USA-Made & Lab Tested

Bloomeo$24.154.8★128 rev

Newest

by launch date

Bloomeo Grass-Fed Beef Liver Capsules | 240 Count 750mg Each | Whole Food Source of 30+ Bioavailable Nutrients: Vitamin A B12 Folate Heme Iron Zinc for Energy Immunity Skin | USA-Made & Lab Tested

Bloomeo$24.15128 rev

6mo ago

Horbach Grass Fed Beef Liver | 4500mg | 60 Capsules

Horbäach$9.23905 rev

7mo ago

Sandhu's$26.711,305 rev

2y ago

Bronson Liver Detox Advanced Detox & Cleansing Formula 60 Capsules

Bronson$9.847,096 rev

3y ago

Horbach Grass Fed Beef Liver 4500mg 90 Capsules

Horbäach$9.97905 rev

3y ago

What reviews say buyers love and hate about liver supplement

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

What buyers love

Quality-Overall19%

“Good, clean product”

Energy Level8%

“Good energy”

Efficiency6%

“Works well”

Nutritional Content6%

“Pretty good supplement”

Vitamin5%

“Good vitamin”

Value For Money5%

“Great value”

Regulates Digestion4%

“No digestive upset”

Side Effects3%

“I really like the effects”

Heart Health3%

“It helped my anemia levels”

Ease Of Chewing/Swallowing3%

“Easy to swallow”

What buyers complain about

Side Effects9%

“Beware of side effects”

Dosage8%

“way too high of a dosage”

Acid Regulator/Stomach Ache Relief5%

“Bad stomach pain”

Allergies5%

“Allergic reaction”

Taste-Overall5%

“Poor Taste”

Functionality-Overall5%

“Did not work”

Regulates Digestion3%

“digest issues that I had to endure”

Value For Money3%

“Expensive”

Quality-Overall3%

“Garbage”

Smell3%

“Stinky”

Top return reasons

Acid Regulator/Stomach Ache Relief18%

Certifications14%

Functionality-Overall14%

Ingredients-Overall14%

Age Suitability7%

Fever Relief7%

Advertised Vs Actual Product7%

Value For Money7%

Joint Pain7%

Vitamin4%

Common liver supplement questions

Is liver supplement profitable to sell on Amazon United States?: The niche generates $77K/yr across 12 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +0.5%. Flapen's verdict: Skip it (42/100).
How competitive is the liver supplement niche?: 10 brands and 19 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in liver supplement?: Top complaints mined from reviews: Side Effects, Dosage, Acid Regulator/Stomach Ache Relief. The return rate is 0.0%.
When does demand for liver supplement peak?: Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 5.8× the quietest.
What does it cost to enter the liver supplement niche?: Listings span $9.23–$36.13; the average listing price is $21.46 (sweet spot $15–$100). The average incumbent carries 7,435 reviews — the moat a new listing must climb.