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14 day cleanse

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Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 17Growth 10Conversion 90Competition 7Returns 100Price range 71Avg price 89Brand share 0Review moat 15Quality gap 58

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Conversion

Great10.7%

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

Avg price

Great$20.67

avg listing price — sweet spot $15–$100

Price range

Good$10.12–$27.07

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Bad$70K

$70K/yr · 32K searches

Review moat

Bad22,573.57

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-29.5%

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

Competition

Bad91%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

14

Top-5 brand share

100%

Open market

0%

  • Dr. Tobias43%
  • Century Systems32%
  • Mila Miamor17%
  • Applied Nutrition5%
  • DR. BO4%

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%15%$10K30%$21K45%$31K60%$42K1K10K100K 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 104 weeks — -29.5% search growth over the last 90 days.
23K18KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb · busiest ÷ quietest = 3.1×

Reviews

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

What buyers love

Efficiency19%

“It works smoothly”

Quality-Overall10%

“Overall, a solid product if you follow the instructions”

Advertised Vs Actual Product8%

“As advertised”

Ease Of Cleaning7%

“I IS CLEAN”

Regulates Digestion7%

“improved digestion”

Cleansing6%

“Very Effective Cleanse”

Detoxification5%

“Effective detox”

Weight Loss4%

“it helps keep my weight stable”

Value For Money3%

“way cheaper”

Acid Regulator/Stomach Ache Relief3%

“gentle in their stomach”

What buyers complain about

Functionality-Overall16%

“No results at all”

Acid Regulator/Stomach Ache Relief11%

“my stomach is more bloated than ever”

Side Effects9%

“with painful side effects”

Dosage9%

“The pills don't work”

Pain Relief-Overall7%

“Very painful”

Regulates Digestion7%

“have severe constipation”

Weight Loss4%

“I didnt lose any pounds”

Value For Money4%

“Waste of money”

Advertised Vs Actual Product3%

“False advertisement”

Instructions/User Manual/Troubleshooting1%

“the instructions for use on the bottle say something else”

Top return reasons

Functionality-Overall31%
Joint Pain15%
Acid Regulator/Stomach Ache Relief15%
Dosage8%
Smell8%
Advertised Vs Actual Product8%
Ingredients-Overall8%
Color8%