Is newborn diapers profitable to sell on Amazon United States?

The niche generates $10.9M/yr across 7 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -8.9%. Flapen's verdict: Worth a look (52/100).

How competitive is the newborn diapers niche?

4 brands and 32 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in newborn diapers?

Top complaints mined from reviews: Leak-Proof, Size-Overall, Value For Money. The return rate is 2.0%.

When does demand for newborn diapers peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the newborn diapers niche?

Listings span $10.53–$42.41; the average listing price is $29.46 (sweet spot $15–$100). The average incumbent carries 32,738 reviews — the moat a new listing must climb.

newborn diapers

Worth a look

Shows a $10.9M/yr market, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size

Incredible$10.9M

$10.9M/yr · 4.1M searches

Avg price

Incredible$29.46

avg listing price — sweet spot $15–$100

Price range

Great$10.53–$42.41

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

Conversion

Great9.0%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Returns

Good2.0%

return rate — above 5% kills the launch gate

Growth

Bad-8.9%

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

Review moat

Bad32,738.43

avg incumbent reviews — the moat a new listing must climb

Competition

Bad93%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, newborn diapers is a $10.9M/yr Amazon United States market (4.1M searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

newborn diapers market data

Units sold / yr: 300K–400K; avg 40,000–50,000/product
Revenue / yr: $8.8M–$11.8M; units × avg price
Conversion rate: 9.0%
Avg BSR: #14
Page quality: 0%
Prime: 86%
Sponsored: 86%
Out of stock: 0.0%
Avg brand age: 50 months
Avg seller age: 143 days

Competition & brand share

The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

93%

Top 20: 100%

Open market

HUGGIES63%
Pampers18%
The Honest Company15%
Earth & Eden4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.9% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top newborn diapers search terms

newborn diapers1.7M/yr -6.5%1.6% conv.
huggies newborn diapers613K/yr -4.0%4.2% conv.
pampers newborn diapers485K/yr -21.9%0.8% conv.
diapers newborn206K/yr -2.3%0.9% conv.
diapers newborn baby211K/yr -22.4%1.4% conv.
baby diapers newborn136K/yr -27.4%1.0% conv.
new born diapers117K/yr -3.0%1.2% conv.
diapers 0-3 months90K/yr -20.3%1.2% conv.
pampers newborn87K/yr +1.4%0.6% conv.
newborn diapers 0-3 months95K/yr -17.7%1.5% conv.

All search terms

Top newborn diapers 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.

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

All 7 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Huggies Size Newborn Diapers Little Snugglers Baby Diapers Size Newborn (up to 10 lbs) 144 Count Packaging May Vary

HUGGIES$42.414.8★87,869 rev

The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Above It All + All the Alpacas Club Box Size Newborn 72 Count

The Honest Company$27.634.2★2,613 rev

Pampers Pure Baby Diapers Size 0 (>10 lbs) 76 Up to 100% Leakproof Premium Hypoallergenic Soft Diapers

Pampers$29.164.8★38,721 rev

Pampers Diapers - Baby Dry - Size 1 44 Count Absorbent Disposable Infant Diaper (Packaging May Vary)

Pampers$10.534.7★97,820 rev

Earth & Eden Sensitive Baby Diapers Newborn (108 Count) - Eco-Conscious & Hypoallergenic Diapers - No Harsh Chemicals - Comfortable and Gentle on Skin - Dermatologically Approved

Earth & Eden$27.394.3★1,246 rev

Newest

by launch date

Pampers Amore Size 0 (up to 10 lbs) 128 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere

Pampers$42.08450 rev

6mo ago

Pampers Amore Size 0 (up to 10 lbs) 76 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere

Pampers$27.06450 rev

6mo ago

Huggies Size Newborn Diapers Little Snugglers Baby Diapers Size Newborn (up to 10 lbs) 144 Count Packaging May Vary

HUGGIES$42.4187,869 rev

2y ago

The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Above It All + All the Alpacas Club Box Size Newborn 72 Count

The Honest Company$27.632,613 rev

2y ago

Earth & Eden Sensitive Baby Diapers Newborn (108 Count) - Eco-Conscious & Hypoallergenic Diapers - No Harsh Chemicals - Comfortable and Gentle on Skin - Dermatologically Approved

Earth & Eden$27.391,246 rev

4y ago

What buyers say about newborn diapers

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

What buyers love

Soft Feel12%

“They are soft”

Quality-Overall10%

“these have been the best quality with zero irritation”

Leak-Proof10%

“as of now have no leakage problems”

Size-Overall10%

“They fit well”

Absorbency9%

“They are absorbent”

Value For Money5%

“Good product and satisfied with the price”

Comfort-Overall4%

“comfortable without spending a ton”

Moist/Dry3%

“Diapers keep baby dry enough”

Allergies3%

“free of irritation”

Design-Overall2%

“The designs are cute”

What buyers complain about

Leak-Proof21%

“They leak”

Size-Overall10%

“Too big”

Value For Money9%

“over priced”

Quality-Overall8%

“lack of quality inspection occurring g while being made”

Hard Feel4%

“These diapers arent very soft”

Absorbency4%

“please be aware they are not very absorbent”

Smell3%

“Smelled like harsh chemicals”

Ease Of Use3%

“Very difficult to use”

Allergies3%

“I know some babies with sensitive skin that are susceptible to various material triggers might be affected by that is not going to be a large percentage”

Thickness2%

“The material is thick”

Top return reasons

Size-Overall78%

Age Suitability10%

Leak-Proof4%

Value For Money2%

Advertised Vs Actual Product2%

Functionality-Overall1%

Absorbency1%

Quality-Overall1%

Smell0%

Material Quality0%

Common questions

Is newborn diapers profitable to sell on Amazon United States?: The niche generates $10.9M/yr across 7 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -8.9%. Flapen's verdict: Worth a look (52/100).
How competitive is the newborn diapers niche?: 4 brands and 32 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in newborn diapers?: Top complaints mined from reviews: Leak-Proof, Size-Overall, Value For Money. The return rate is 2.0%.
When does demand for newborn diapers peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the newborn diapers niche?: Listings span $10.53–$42.41; the average listing price is $29.46 (sweet spot $15–$100). The average incumbent carries 32,738 reviews — the moat a new listing must climb.