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12 Oz Baby Bottles

brand-locked demand (top 5 brands take 100% of clicks) — 12 Oz Baby Bottles doesn't clear our bar today.

Flapen Score

37
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Ranks 1,842 of 2,472 Baby Products niches · −7 vs the category median of 44

Market size 30Growth 21Conversion 72Competition 31Returns 68Price range 79Avg price 82Brand share 0Review moat 22Quality gap 18
This niche Category average · 2,472 niches

Is 12 Oz Baby Bottles profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 12 Oz Baby Bottles is a $138K/yr Amazon United States market (116K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 37/100.

12 Oz Baby Bottles: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -8.8% over the last 90 days and 6.6% of searches end in a purchase.

$138K

revenue / yr

Units sold / yr8K
Search volume / yr-8.8%116K
Conversion rate6.6%
Avg price$17.94

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers4 · 27
Top-5 product click share66%
Open market0%
Avg brand age46 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.

0/100

page quality · 18 products

Sponsored placement67%
New entrants (1y)1· 1 succeeded
Avg rating4.7★
Avg reviews10,034

Top 12 Oz Baby Bottles products & what they sell for

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

Competition: brands, sellers & click share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

$0$14K$28K$41K$55K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 falling

Sellers

27

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

0%

  • Philips Avent63%
  • MAM21%
  • Lansinoh13%
  • Avima3%

12 Oz Baby Bottles demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume116KCVR6.6%Products18Brands4Top 5 Brands100%OOS Rate0.0%Rating4.7★Reviews10,034Avg BSR#39
4K3KSpike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Top 12 Oz Baby Bottles search terms shoppers use

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

  • 11 oz baby bottles10K/yr
  • philips avent bottle flow 48K/yr
  • 11oz baby bottle8K/yr
  • 12oz baby bottles7K/yr
  • philips avent bottle 11 oz8K/yr
  • mam bottles 11 oz5K/yr
  • lansinoh bottles fast flow9K/yr
  • philips avent bottle 6+ months6K/yr
  • pomo de leche para nios grandes4K/yr
  • mam 11 oz baby bottles4K/yr

What reviews say buyers love and hate about 12 Oz Baby Bottles

What buyers mention most, as a share of all reviews.

What buyers love

81% of reviews
Ease Of Cleaning16%

Easy to Clean

Quality-Overall15%

Excellent quality

Leak-Proof12%

Leak Proof

Size-Overall10%

Convenient size

Value For Money6%

Perfect for price

What buyers complain about

63% of reviews
Leak-Proof27%

Leaks like crazy

Quality-Overall7%

Bad quality

Value For Money6%

Expensive nipple considering it doesnt even work

Size-Overall4%

Too large

Durability4%

they are getting broken after 2 weeks of use

12 Oz Baby Bottles return rate & reasons

Why buyers send it back, as a share of all return requests.

2.3%

Return rate

43%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
29%
2Material Quality
15%
3Leak-Proof
8%
4Advertised Vs Actual Product
8%
5Functionality-Overall
7%

Common 12 Oz Baby Bottles questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 12 Oz Baby Bottles 37/100 on Amazon United States — Skip it. The niche generates $138K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -8.8% over the last 90 days.
12 Oz Baby Bottles buyers on Amazon United States complain most about Leak-Proof, Quality-Overall, Value For Money, the themes mined from the niche's reviews. Its return rate is 2.3%.