How competitive is the 4 Oz Canning Jars niche on Amazon United States?

14 brands and 43 sellers compete in 4 Oz Canning Jars on Amazon United States. The top 5 4 Oz Canning Jars products take 51% of clicks and its top 5 brands hold 74% of demand.

What do buyers complain about in 4 Oz Canning Jars?

4 Oz Canning Jars buyers on Amazon United States complain most about Size-Overall, Rusts/Corrodes, Quality-Overall, the themes mined from the niche's reviews. Its return rate is 1.6%.

What does it cost to enter the 4 Oz Canning Jars niche?

4 Oz Canning Jars sells for $27.28 on average on Amazon United States, inside our $15–$100 sweet spot. Listings span $8.70–$90.01. The average incumbent carries 989 reviews — the moat a new listing must climb.

4 Oz Canning Jars

4 Oz Canning Jars shows a sweet-spot price point ($27.28 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

Worth a look

Top 19% of 11,240 Home & Kitchen niches · +7 vs the category median of 49

This niche Category average · 11,240 niches

Is 4 Oz Canning Jars profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 4 Oz Canning Jars is a $131K/yr Amazon United States market (77K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Sep–Nov–Dec. Verdict: Worth a look — 56/100.

4 Oz Canning Jars: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +29.7% over the last 90 days and 6.3% of searches end in a purchase.

$131K

revenue / yr

Units sold / yr6K

Search volume / yr+29.7%77K

Conversion rate6.3%

Avg price$27.28

Who owns the niche?

The top 5 brands hold 74% of demand, so 26% of the market is open.

26%

open market share

Brands · sellers14 · 43

Top-5 product click share51%

Open market26%

Avg brand age42 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 · 27 products

Top 4 Oz Canning Jars products & what they sell for

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

Top sellers

by 90-day click share

Ball Wide Mouth Quilted Crystal Jelly Jars with Lids and Bands Used for Canning Pickling Juice Jam Jelly Quarter Pint Size (4 Ounce (Pack of 6))

Price: $19.86
Rating: 4.5/5
Reviews: 766
Age: 7y ago

UrSpeedtekLive 40 Pack 4 oz Mason Jars with Lids Small Canning Jars

Price: $28.11
Rating: 4.7/5
Reviews: 233
Age: 1y ago

CycleMore 4oz Mason Jar 40 Pack Clear Glass Jars with Silver Split Lids

Price: $28.65
Rating: 4.7/5
Reviews: 1,506
Age: 2y ago

ComSaf Mini Mason Jars 4 oz 8 Pack Regular Mouth Glass Jars with Lids

Price: $11.93
Rating: 4.7/5
Reviews: 4,848
Age: 4y ago

FORJARS Premium Mason Jars with Lids 4oz | Regular Mouth Canning Jars | 12-Pack Glass Jars for Jam Jelly Honey Spices Desserts Sauces Food Storage Freezer Safe Airtight Bulk Set

Price: $19.24
Rating: 4.7/5
Reviews: 129
Age: 11mo ago

Newest

by launch date

4 oz Small Embossed Mason Jars 24-Pack with Airtight Lids Leakproof

Price: $22.35
Rating: 4.8/5
Reviews: 118
Age: 9mo ago

STARSIDE 4oz Mini Glass Mason Jars 40-Pack with Airtight Silver Split Lids

Price: $27.64
Rating: 4.7/5
Reviews: 1,166
Age: 10mo ago

FORJARS Premium Mason Jars with Lids 4oz | Regular Mouth Canning Jars | 12-Pack Glass Jars for Jam Jelly Honey Spices Desserts Sauces Food Storage Freezer Safe Airtight Bulk Set

Price: $19.24
Rating: 4.7/5
Reviews: 129
Age: 11mo ago

Mcupper 4oz Glass Mason Jars with Airtight Lids Mini Canning Jars 40 Pack

Price: $27.76
Rating: 4.8/5
Reviews: 175
Age: 11mo ago

Ball - 4 oz Regular Mouth Glass Mason Jars | 11 Pack Jars with Airtight Lids | Large Glass Jar for Food Storage with Lids | Ideal for Canning Fermentation Pickling Kombucha Brewing | Set of 11

Price: $27.59
Rating: 4.7/5
Reviews: 24
Age: 1y ago

Competition: brands, sellers & click share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

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

Brands

14 rising

Sellers

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

51%

Top 20: 90%

Open market

20%

Ball35%
CycleMore13%
UrSpeedtekLive12%
Mcupper8%
ComSaf6%
VERONES6%

4 Oz Canning Jars demand & seasonality

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

Volume77KCVR6.3%Products27Brands14Top 5 Brands74%OOS Rate1.4%Rating4.7★Reviews989Avg BSR#316

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

Top 4 Oz Canning Jars search terms shoppers use

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

4 oz canning jars15K/yr +66.1%4.5% conv.
4 oz canning jars with lids9K/yr +27.1%5.7% conv.
4oz canning jars7K/yr +57.1%5.7% conv.
ball 4 oz mason jars with lids6K/yr +11.4%4.6% conv.
ball mason jars 4 oz8K/yr -18.1%3.2% conv.
4oz canning jars with lids7K/yr +22.1%6.2% conv.
4 oz ball jars6K/yr +28.2%4.0% conv.
ball canning jars 4 oz3K/yr +129.7%3.7% conv.
4 oz ball jars with lids3K/yr +133.2%3.5% conv.
4oz ball jars3K/yr +32.3%4.2% conv.

What reviews say buyers love and hate about 4 Oz Canning Jars

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

What buyers love

84% of reviews

Size-Overall24%

“Perfect size as a gift”

Quality-Overall16%

“Great product as expected”

Advertised Vs Actual Product12%

“Gets the job done”

Value For Money10%

“Great Value”

Gifting Purpose9%

“Perfect for homemade gifts”

What buyers complain about

64% of reviews

Size-Overall16%

“Small jars”

Rusts/Corrodes15%

“Rusted in dishwasher”

Quality-Overall7%

“Plastic lids have horrible quality control”

Advertised Vs Actual Product7%

“the picture shows no images on the lid”

Value For Money6%

“They are cheaper here”

4 Oz Canning Jars return rate & reasons

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

1.6%

Return rate

86%

Fixable by listing

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

1Size-Overall

79%

2Value For Money

3Advertised Vs Actual Product

4Quality-Overall

5Functionality-Overall

Common 4 Oz Canning Jars questions

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

Flapen scores 4 Oz Canning Jars 56/100 on Amazon United States — Worth a look. The niche generates $131K/yr across 27 tracked products. 5 of 6 products launched in the last 360 days are still selling. Search demand moved +29.7% over the last 90 days.