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61

deltamethrin

Worth a look

Shows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 74Growth 74Conversion 93Competition 18Returns 95Price range 95Avg price 94Brand share 10Review moat 62Quality gap 38

Returns

Great1.0%

return rate — above 5% kills the launch gate

Price range

Incredible$16.77–$68.31

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

Avg price

Great$46.62

avg listing price — sweet spot $15–$100

Conversion

Great11.5%

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

Market size

Good$832K

$832K/yr · 156K searches

Growth

Good+58.3%

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

Review moat

Good1,032.11

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad79%

top-5 click share — a locked-up shelf

Brand share

Bad96%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, deltamethrin is a $832K/yr Amazon United States market (156K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 61/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

deltamethrin market data

Units sold / yr
15K–20K
avg 1,500–2,000/product
Revenue / yr
$699K–$932K
units × avg price
Conversion rate
11.5%
Avg BSR
#217
Page quality
0%
Prime
100%
Sponsored
56%
Out of stock
6.8%
Avg brand age
92 months
Avg seller age
150 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

20

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

0%

  • Envu54%
  • Bayer18%
  • USA Supply9%
  • LazarsSpace8%
  • Atticus7%
  • Palmer Safety4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +58.3% search growth over the last 90 days.
9K7KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.5×

Top deltamethrin search terms

  • suspend polyzone55K/yr
  • suspend polyzone insecticide35K/yr
  • suspend sc37K/yr
  • suspend sc insecticide13K/yr
  • suspend insecticide6K/yr
  • suspend sc insecticide concentrate5K/yr
  • bayer suspend sc insecticide5K/yr
All search terms

Top deltamethrin products on Amazon

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

0%10%$83K20%$166K30%$250K40%$333K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

What buyers say about deltamethrin

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

What buyers love

Pest/Insect Control34%

“Great for home pest control”

Value For Money10%

“Great money saver”

Quality-Overall9%

“This is a fantastic insecticide concentrate”

Ease Of Use6%

“Easy to use”

Advertised Vs Actual Product6%

“It does the job that they're advertising”

Comfort-Overall4%

“Very comfortable”

Smell4%

“It does not have fumes or smells”

Spray/Flow4%

“Best bug spray on the planet”

Durability3%

“this is my second pair because they're durable and comfortable”

Suitable For Indoor3%

“Works well indoors”

What buyers complain about

Pest/Insect Control19%

“Pest Control doesn't know what it is”

Functionality-Overall17%

“Doesn't work”

Strap/String Quality9%

“switched from a Y-style suspender so I didn't have a buckle against my tailbone”

Height4%

“No adjustability for tall people”

Spray/Flow4%

“because all my existing pump sprayers had issues”

Contamination2%

“Pesticides”

Suitable For Outdoor2%

“Not designed for outdoor use”

Comfort-Overall2%

“They're huge, ugly and uncomfortable”

Size-Overall2%

“They're huge”

Advertised Vs Actual Product1%

“that is 100% my fault for not reading the description better”

Top return reasons

Size-Overall25%
Leak-Proof11%
Advertised Vs Actual Product11%
Functionality-Overall9%
Length7%
Pest/Insect Control6%
Comfort-Overall6%
Value For Money5%
Shape/Style4%
Ease Of Use3%

Common questions

Is deltamethrin profitable to sell on Amazon United States?
The niche generates $832K/yr across 9 tracked products. 90-day search growth is +58.3%. Flapen's verdict: Worth a look (61/100).
How competitive is the deltamethrin niche?
6 brands and 20 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in deltamethrin?
Top complaints mined from reviews: Pest/Insect Control, Functionality-Overall, Strap/String Quality. The return rate is 1.0%.
When does demand for deltamethrin peak?
Demand peaks in May–Jun–Jul–Aug; the busiest month runs 4.5× the quietest.
What does it cost to enter the deltamethrin niche?
Listings span $16.77–$68.31; the average listing price is $46.62 (sweet spot $15–$100). The average incumbent carries 1,032 reviews — the moat a new listing must climb.