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65

30% vinegar

Launch it

A $1.3M/yr market growing +191.6% this quarter with returns at 0.0% — clears our launch bar.

Market size 82Growth 97Conversion 96Competition 15Returns 100Price range 95Avg price 95Brand share 29Review moat 25Quality gap 24

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Growth

Incredible+191.6%

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

Conversion

Incredible13.0%

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

Avg price

Incredible$30.79

avg listing price — sweet spot $15–$100

Price range

Incredible$16.52–$61.26

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

Market size

Great$1.3M

$1.3M/yr · 318K searches

Brand share

Okay87%

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

Review moat

Bad4,094.7

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad82%

top-5 click share — a locked-up shelf

Signals Trending

According to Flapen's Amazon United States niche tracking, 30% vinegar is a $1.3M/yr Amazon United States market (318K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Launch it — 65/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

30% vinegar market data

Units sold / yr
40K–50K
avg 3,000–4,000/product
Revenue / yr
$1.2M–$1.5M
units × avg price
Conversion rate
13.0%
Avg BSR
#160
Page quality
0%
Prime
80%
Sponsored
100%
Out of stock
2.4%
Avg brand age
79 months
Avg seller age
138 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 flat

Sellers

19

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

8%

  • HARRIS49%
  • Simply Vinegar12%
  • Natural Elements10%
  • Calyptus9%
  • FIVE STAR MATERIALS RESOURCES7%
  • Bioesque5%
  • Open — no brand owns it (2 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +191.6% search growth over the last 90 days.
20K15KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 13.3×

Top 30% vinegar search terms

  • 30% vinegar70K/yr
  • 30% vinegar weed killer24K/yr
  • 30% percent vinegar gallon27K/yr
  • 30% vinegar gallon35K/yr
  • 30% percent vinegar28K/yr
  • 30 percent vinegar23K/yr
  • vinegar 30%24K/yr
  • harris vinegar 30 percent16K/yr
  • 30 vinegar12K/yr
  • 30 percent vinegar gallon11K/yr
All search terms

Top 30% vinegar 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%15%$191K30%$382K45%$573K60%$764K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

What buyers say about 30% vinegar

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

What buyers love

Quality-Overall15%

“Very satisfied, be careful and follow instructions”

Value For Money11%

“Great value”

Ease Of Cleaning10%

“Great for cleaning”

Strength9%

“This can be powerful stuff”

Advertised Vs Actual Product8%

“As advertised”

Pest/Insect Control8%

“wards off problematic insects”

Efficiency4%

“EFFECTIVE”

Smell4%

“Strong scent”

Ease Of Use3%

“It works quickly”

Natural Ingredients3%

“Natural cleaner”

What buyers complain about

Smell31%

“Smells awful”

Value For Money8%

“It's way more expensive”

Pest/Insect Control7%

“Does Not Kill Poison Ivy”

Functionality-Overall6%

“It didn't work”

Quality-Overall5%

“Not as good as people say”

Durability4%

“dead by day 3”

Dilute/Watery4%

“Diluted it with water not quite 50%”

Strength3%

“This is too strong to use very much”

Leak-Proof2%

“Leakage on box”

Spray/Flow2%

“Didn't have a sprayer with it”

Top return reasons

Functionality-Overall22%
Leak-Proof20%
Advertised Vs Actual Product19%
Pest/Insect Control17%
Spray/Flow5%
Defective Material/Parts4%
Plant Growth3%
Value For Money3%
Moist/Dry2%
Smell2%

Common questions

Is 30% vinegar profitable to sell on Amazon United States?
The niche generates $1.3M/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +191.6%. Flapen's verdict: Launch it (65/100).
How competitive is the 30% vinegar niche?
8 brands and 19 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in 30% vinegar?
Top complaints mined from reviews: Smell, Value For Money, Pest/Insect Control. The return rate is 0.0%.
When does demand for 30% vinegar peak?
Demand peaks in Apr–May–Jun–Jul; the busiest month runs 13.3× the quietest.
What does it cost to enter the 30% vinegar niche?
Listings span $16.52–$61.26; the average listing price is $30.79 (sweet spot $15–$100). The average incumbent carries 4,095 reviews — the moat a new listing must climb.