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oils & fluids

Launch it63/100

oils & fluids clears our launch bar: a $2.8M/yr market growing +197.4% with returns at 0.6%.

Market/yr

$2.8M

Growth (1y)

+197.4%

Products

25

Brands

7

was 8 a year ago

Sellers

118

Price range

$6.37–$52.50

Returns

0.6%

Rating

4.8★

63/100

Launch it

Scored 63/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
53
×0.30
Growth
76
×0.30
Competition
60
×0.20
Quality gap
20
×0.10
Returns
95
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +197.4% year over year.
94K47KSpike '24Holiday '24Prime Day '25Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 2.1×

Competition

38%Valvoline
  • Valvoline38%
  • Castrol26%
  • Mobil23%
  • Pennzoil10%
  • Royal Purple2%
  • Liqui Moly1%
  • Other (1 brands)1%

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them. 7 brands and 118 sellers compete here.

Brands

7 falling

was 8 a year ago

Sellers

118

Top 5 brand share

98%

#ProductBrandPriceRatingReviewsClick shareTrend
2Valvoline$26.884.8★13,4369%falling
4Castrol$23.384.8★3,9718%falling
13Pennzoil$6.374.8★2,6073%rising

Product shelf

All 25 tracked products in this niche.

Reviews

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

What buyers love

Value For Money28%

“Fair price”

Quality-Overall21%

“BEST QUALITY”

Lubrication20%

“It provides excellent lubrication”

Advertised Vs Actual Product8%

“As advertised”

Fuel Efficiency4%

“help with fuel efficiency”

Motor Power3%

“Excellent Motor oil”

Efficiency2%

“The performance is smooth”

Ease Of Cleaning2%

“Good Performance & Cleaning Capabilities”

Leak-Proof2%

“no leakage just routine change”

Noise Level1%

“quieter”

What buyers complain about

Leak-Proof28%

“arrived leaking”

Lubrication8%

“It's like lube”

Value For Money7%

“New cars are expensive”

Noise Level4%

“it makes all kinds of ticking noise”

Advertised Vs Actual Product3%

“Full Synthetic is marketing hype without any legal standards to it”

Fuel Efficiency3%

“the 1 quart / 1500 miles oil consumption problem I had with a 150K mile”

Motor Issues3%

“It would of blown up my engine”

Quality-Overall3%

“it's not the best”

Filtration2%

“until your boyfriend forgets to tighten the oil filter”

Smell2%

“Smells oily and is slippery”

Top return reasons

  • Leak-Proof26%
  • Compatibility-Overall18%
  • Lubrication13%
  • Value For Money12%
  • Advertised Vs Actual Product9%
  • Certifications3%
  • Defective Material/Parts3%
  • Size-Overall2%
  • Motor Issues2%
  • Fuel Efficiency2%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.66 median price · 2.2% median returns across 14,418 tracked niches.