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A concentrated shelf (top 5 take 92% of clicks) — this niche doesn't clear our bar today.

Market size 75Growth 18Conversion 77Competition 6Returns 100Price range 68Avg price 81Brand share 9Review moat 17Quality gap 60

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Great$17.32

avg listing price — sweet spot $15–$100

Conversion

Great7.5%

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

Market size

Good$847K

$847K/yr · 650K searches

Price range

Good$10.12–$25.39

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Bad-14.1%

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

Review moat

Bad17,886.57

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad96%

top-5 brand share — brand-locked demand

Competition

Bad92%

top-5 click share — a locked-up shelf

Competition

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

10

Top-5 brand share

96%

Open market

0%

  • Mila Miamor67%
  • TAOTERS13%
  • Dr. Tobias8%
  • DR. BO4%
  • GuruNanda4%
  • Youth & Tonic4%
  • Open — no brand owns it (0%)

Product shelf

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

0%20%$169K40%$339K60%$508K80%$678K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — -14.1% search growth over the last 90 days.
70K50KSpike '25DecMarJunAugNovMarMay

Peak months: Jul, Aug · busiest ÷ quietest = 2.8×

Reviews

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

What buyers love

Efficiency18%

“It works smoothly”

Quality-Overall9%

“It is well-made”

Advertised Vs Actual Product8%

“As advertised”

Regulates Digestion7%

“improved digestion”

Ease Of Cleaning6%

“Great well to cleanse”

Cleansing6%

“Very Effective Cleanse”

Detoxification5%

“Very Effective Cleanse”

Weight Loss4%

“feel like I lost a bunch of weight”

Acid Regulator/Stomach Ache Relief3%

“not bad on my stomach”

Value For Money3%

“way cheaper”

What buyers complain about

Functionality-Overall13%

“No results at all”

Acid Regulator/Stomach Ache Relief11%

“It hurts your stomach”

Side Effects9%

“I experienced severe side effects”

Pain Relief-Overall7%

“Very painful”

Dosage6%

“2 pills each time”

Regulates Digestion6%

“have severe constipation”

Value For Money4%

“Over priced”

Taste-Overall4%

“Horrible taste”

Weight Loss2%

“Lost no weight”

Allergies2%

“had an allergic reaction”

Top return reasons

Functionality-Overall23%
Leak-Proof15%
Acid Regulator/Stomach Ache Relief8%
Sensitivity-Overall8%
Inflammation8%
Taste-Overall8%
Ingredients-Overall8%
Dosage8%
Joint Pain8%
Color8%