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51

stool softeners

Worth a look

Shows a $13.2M/yr market, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 100Growth 25Conversion 100Competition 19Returns 100Price range 47Avg price 64Brand share 0Review moat 19Quality gap 28

Market size

Incredible$13.2M

$13.2M/yr · 3.9M searches

Conversion

Incredible24.6%

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

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Good$13.66

avg listing price — sweet spot $15–$100

Price range

Okay$3.53–$25.04

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-0.1%

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

Competition

Bad77%

top-5 click share — a locked-up shelf

Review moat

Bad14,354.91

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

111

Top-5 brand share

100%

Open market

0%

  • Amazon Basic Care40%
  • Colace38%
  • HealthA2Z13%
  • KIRKLAND4%
  • Dulcolax4%

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%$2.0M30%$3.9M45%$5.9M60%$7.9M1K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.
80K60KSpike '24SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Reviews

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

What buyers love

Value For Money18%

“Fair price”

Efficiency18%

“Does the job”

Advertised Vs Actual Product13%

“As advertised”

Quality-Overall10%

“Excellent quality product with quick effective results”

Ease Of Chewing/Swallowing6%

“They are small pill pills so there is no problem with swallowing them”

Soft Feel5%

“Very gentle”

Regulates Digestion4%

“Helps with constipation”

Ease Of Use4%

“easy to use”

Dosage3%

“Works well just follow dosing instructions”

Strength3%

“effective and easy to swallow”

What buyers complain about

Functionality-Overall32%

“No effective”

Value For Money8%

“Over priced”

Dosage5%

“it had 3/4 of the pills melted unable to use”

Taste-Overall5%

“Doesnt Taste Good”

Smell4%

“Smells like tide laundry detergent”

Regulates Digestion4%

“its caused SEVERE constipation”

Side Effects3%

“Caused cramps and diarrhea”

Acid Regulator/Stomach Ache Relief3%

“Upset stomach”

Quality-Overall2%

“Makes sense why its so cheap”

Stuck/Fused Together2%

“This time they came all clumped together”

Top return reasons

Ingredients-Overall100%