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37

cornmint oil

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A small market ($33K/yr) — this niche doesn't clear our bar today.

Market size 8Growth 17Conversion 66Competition 14Returns 97Price range 49Avg price 56Brand share 29Review moat 89Quality gap 20

Returns

Incredible0.6%

return rate — above 6% kills the launch gate

Review moat

Great223.45

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.9%

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

Avg price

Good$12.74

avg listing price — sweet spot $15–$100

Price range

Okay$8.31–$21.44

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

Brand share

Okay87%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-15.4%

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

Competition

Bad83%

top-5 click share — a locked-up shelf

Market size

Bad$33K

$33K/yr · 44K searches

Competition

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

12

Top-5 brand share

87%

Open market

10%

  • Plant Guru38%
  • Sheer Essence20%
  • uh*Roh*Muh12%
  • Greenwood Essential11%
  • Handcraft Blends6%
  • Aromatics International3%
  • Open — no brand owns it (4 brands, 10%)

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%$3K20%$7K30%$10K40%$13K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)3 products missing review or click data not plotted

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

Demand

Weekly Amazon search volume, last 40 weeks — -15.4% search growth over the last 90 days.
2K2KSpike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Reviews

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

What buyers love

Smell31%

“my house smells amazing”

Pest/Insect Control24%

“Very effective at keeping insects”

Quality-Overall13%

“Good quality as the other more expensive essential oils”

Strength8%

“High potency”

Ease Of Use4%

“Easy to use”

Lubrication2%

“It works amazingly well with a few other oils”

Advertised Vs Actual Product2%

“As Described”

Value For Money2%

“It's a good size bottle for the price”

Suitable For Indoor1%

“Great for around the house”

Skin Health1%

“This oil is the most effective insect repellent for my skin”

What buyers complain about

Smell33%

“I did not recognize it as citronella smell”

Leak-Proof19%

“some leaked out”

Pest/Insect Control13%

“Don't use for mosquitoes”

Dilute/Watery3%

“I think it's mostly water”

Residue3%

“Cheap oil, leaves to much residue with no scent”

Hard Feel2%

“It is a little harsh compared to another brand”

Durability2%

“It also doesnt last long”

Instructions/User Manual/Troubleshooting2%

“I never learned how to follow instructions all that well”

Allergies2%

“I'm allergic to any fake fragrance”

Natural Ingredients2%

“They were definitely not 100 percent natural oils”

Top return reasons

Leak-Proof50%
Smell27%
Oily/Greasy7%
Functionality-Overall5%
Value For Money3%
Advertised Vs Actual Product2%
Size-Overall2%
Quality-Overall1%
Dilute/Watery1%
Protection1%