Is infant acetaminophen profitable to sell on Amazon United States?

The niche generates $2.8M/yr across 9 tracked products. 90-day search growth is +0.6%. Flapen's verdict: Skip it (47/100).

How competitive is the infant acetaminophen niche?

7 brands and 69 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 95% of demand.

What do buyers complain about in infant acetaminophen?

Top complaints mined from reviews: Leak-Proof, Value For Money, Size-Overall. The return rate is 0.0%.

When does demand for infant acetaminophen peak?

Demand peaks in Jan–Feb; the busiest month runs 3.3× the quietest.

What does it cost to enter the infant acetaminophen niche?

Listings span $3.25–$22.18; the average listing price is $10.48 (sweet spot $15–$100). The average incumbent carries 6,682 reviews — the moat a new listing must climb.

Infant Acetaminophen

Skip it

Strong incumbent ratings (4.9★) — this niche doesn't clear our bar today.

Conversion

Incredible19.9%

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

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Incredible$2.8M

$2.8M/yr · 1.4M searches

Price range

Okay$3.25–$22.18

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

Avg price

Okay$10.48

avg listing price — sweet spot $15–$100

Growth

Okay+0.6%

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

Review moat

Bad6,682.44

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

Bad87%

top-5 click share — a locked-up shelf

Quality gap

Bad4.9★

avg incumbent rating — lower means beatable quality

Is infant acetaminophen profitable on Amazon?

According to Flapen's Amazon United States niche tracking, infant acetaminophen is a $2.8M/yr Amazon United States market (1.4M searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 47/100.

Data updated Jul 5, 2026 · scored weekly · How we score niches

infant acetaminophen market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 300K–400K; avg 40,000–50,000/product
Revenue / yr: $3.1M–$4.2M; units × avg price
Conversion rate: 19.9%
Avg BSR: #110
Page quality: 0%
Prime: 89%
Sponsored: 89%
Out of stock: 0.0%
Avg brand age: 67 months
Avg seller age: 142 days

Competition: brands, sellers & click share

The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 rising

Sellers

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

87%

Top 20: 100%

Open market

Tylenol71%
Amazon Basics11%
Knuckleheads Little Threads5%
Little Remedies4%
Amazon Basic Care4%
JAN & JUL2%
Open — no brand owns it (1 brand, 2%)

infant acetaminophen demand & seasonality

Weekly Amazon search volume, last 109 weeks — +0.6% search growth over the last 90 days.

Peak months: Jan, Feb · busiest ÷ quietest = 3.3×

Open Trend

Top infant acetaminophen search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

infant tylenol560K/yr -5.8%22.7% conv.
baby tylenol226K/yr +6.2%17.0% conv.
baby tylenol infant 0-24 months109K/yr +3.5%19.8% conv.
tylenol baby73K/yr +13.8%14.8% conv.
infant tylenol dye free76K/yr +2.3%25.5% conv.
infants tylenol58K/yr +0.2%18.3% conv.
tylenol infant58K/yr -5.4%19.0% conv.
baby tylenol infant 0-6 months51K/yr -11.3%12.0% conv.
infant tylenol 0-6 months22K/yr +55.3%15.3% conv.
infant acetaminophen28K/yr +0.2%13.0% conv.

All search terms

Top infant acetaminophen products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

Infants Tylenol Acetaminophen Oral Suspension Dye-Free Cherry 2 fl. oz

Tylenol$9.744.9★13,751 rev

Infants Tylenol Dye-Free Acetaminophen Oral Suspension Cherry 1 Fl Oz

Tylenol$6.734.9★7,316 rev

Amazon Basics Infants Pain & Fever Acetaminophen 160 mg per 5 mL Suspension Liquid Dye-Free Cherry Flavor 2 fl oz (Pack of 1) (Previously Care)

Amazon Basics$3.654.9★1,463 rev

Infants Tylenol Oral Suspension Acetaminophen Grape 2 fl. oz

Tylenol$9.784.9★16,063 rev

Knuckleheads Little Threads Toddler Baseball Hat - Infant Trucker Hats - Newborn Sun Hat - Baby Snap Back Trucker Mesh Fitted Patch Flat Brim Cap Basket Stuffer Gorros (M 2-5 Years Colt)

Knuckleheads Little Threads$22.184.8★1,539 rev

Newest

by launch date

JAN & JUL Kids Quick Dry Beach Bucket Sun-Hat for Swimming (L: 2-5 Years Wave Rider)

JAN & JUL$17.934,487 rev

2y ago

Knuckleheads Little Threads Toddler Baseball Hat - Infant Trucker Hats - Newborn Sun Hat - Baby Snap Back Trucker Mesh Fitted Patch Flat Brim Cap Basket Stuffer Gorros (M 2-5 Years Colt)

Knuckleheads Little Threads$22.181,539 rev

4y ago

Genexa Infants Acetaminophen Made Clean Baby Pain & Fever Reducer 2 fl oz

Genexa$10.433,738 rev

5y ago

Amazon Basic Care Infants Pain & Fever Pain Reliever Fever Reducer Acetaminophen 160 mg per 5 mL Suspension Liquid Dye-Free Grape Flavor 2 fl oz (1-Pack)

Amazon Basic Care$3.251,769 rev

5y ago

Infants Tylenol Dye-Free Acetaminophen Oral Suspension Cherry 1 Fl Oz

Tylenol$6.737,316 rev

6y ago

What reviews say buyers love and hate about infant acetaminophen

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

What buyers love

Value For Money14%

“Good price”

Quality-Overall12%

“Solid product”

Ingredients-Overall11%

“Clean ingredients and my kids like the taste”

Fever Relief9%

“Effective for bringing down fever”

Taste-Overall7%

“Our toddler loves the taste of this medicine”

Ease Of Use6%

“Easy to use”

Advertised Vs Actual Product6%

“Works as intended”

Ease Of Cleaning5%

“I love that its clean”

Efficiency5%

“Works great”

Cleansing4%

“Clean ingredients and my kids like the taste”

What buyers complain about

Leak-Proof9%

“Cap is not full proof”

Value For Money9%

“they charge something like 3x as much”

Size-Overall9%

“Its not much bigger than the 6 dollar one”

Quality-Overall7%

“Cheap and gets the job done the same way as name brand”

Adhesion/Stickiness7%

“Try not to spill very sticky”

Color7%

“the color of it not looking the same”

Natural Resource Wastage5%

“Waste”

Ease Of Use5%

“Although its never easy to give a baby medicine”

Flavor5%

“Flavor is meh”

Ingredients-Overall5%

“without all the yucky ingredients”

Top return reasons

Size-Overall79%

Knot/Thread Quality14%

Advertised Vs Actual Product7%

Common infant acetaminophen questions

Is infant acetaminophen profitable to sell on Amazon United States?: The niche generates $2.8M/yr across 9 tracked products. 90-day search growth is +0.6%. Flapen's verdict: Skip it (47/100).
How competitive is the infant acetaminophen niche?: 7 brands and 69 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in infant acetaminophen?: Top complaints mined from reviews: Leak-Proof, Value For Money, Size-Overall. The return rate is 0.0%.
When does demand for infant acetaminophen peak?: Demand peaks in Jan–Feb; the busiest month runs 3.3× the quietest.
What does it cost to enter the infant acetaminophen niche?: Listings span $3.25–$22.18; the average listing price is $10.48 (sweet spot $15–$100). The average incumbent carries 6,682 reviews — the moat a new listing must climb.