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56

peppermint oil capsules

Launch it

A $898K/yr market growing +8.6% this quarter with returns at 0.1% — clears our launch bar.

Market size 76Growth 36Conversion 96Competition 22Returns 100Price range 66Avg price 76Brand share 34Review moat 25Quality gap 48

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Conversion

Incredible12.8%

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

Market size

Great$898K

$898K/yr · 450K searches

Avg price

Great$15.56

avg listing price — sweet spot $15–$100

Price range

Good$6.17–$31.80

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+8.6%

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

Brand share

Okay84%

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

Review moat

Bad4,122.12

avg incumbent reviews — the moat a new listing must climb

Competition

Bad73%

top-5 click share — a locked-up shelf

Competition

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 rising

Sellers

72

Top-5 brand share

84%

Open market

11%

  • MASON NATURAL25%
  • IBgard24%
  • NOW Foods24%
  • Best Naturals6%
  • Nature's Way6%
  • Carlyle4%
  • Open — no brand owns it (6 brands, 11%)

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%10%$90K20%$180K30%$269K40%$359K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +8.6% search growth over the last 90 days.
13K8KPrime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Regulates Digestion19%

“Great for IBS constipation”

Acid Regulator/Stomach Ache Relief19%

“Great for stomach issues”

Efficiency10%

“It works beautifully”

Quality-Overall9%

“Great Product Line”

Value For Money4%

“Not expensive”

Natural Ingredients3%

“All natural”

Ease Of Chewing/Swallowing3%

“Very helpful and gives me relief not long after swallowing”

Advertised Vs Actual Product2%

“Works as advertised”

Ingredients-Overall2%

“The ingredients were simple”

Taste-Overall2%

“This is the best tasting tea I have ever drank”

What buyers complain about

Functionality-Overall16%

“Did not work”

Acid Regulator/Stomach Ache Relief10%

“It made my stomach bloating worse”

Side Effects8%

“I was NOT anticipating this side effect”

Value For Money8%

“Crazy expensive”

Regulates Digestion7%

“which cause excruciating pain daily in my stomach”

Taste-Overall4%

“it has a horrible aftertaste”

Pain Relief-Overall3%

“May cause discomfort”

Ingredients-Overall3%

“why does it contain soy”

Dosage2%

“Not effective and expensive since the recommended dosage is 2 caps 3 times a day”

Advertised Vs Actual Product2%

“Misleading”

Top return reasons

Functionality-Overall35%
Advertised Vs Actual Product15%
Dosage6%
Ease Of Chewing/Swallowing5%
Certifications5%
Joint Pain3%
Product Condition3%
Value For Money3%
Ingredients-Overall3%
Quality-Overall2%