Is glass bottles with cork profitable to sell on Amazon United States?

The niche generates $147K/yr across 44 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +7.5%. Flapen's verdict: Worth a look (51/100).

How competitive is the glass bottles with cork niche?

31 brands and 39 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 56% of demand.

What do buyers complain about in glass bottles with cork?

Top complaints mined from reviews: Size-Overall, Strength, Advertised Vs Actual Product. The return rate is 3.0%.

When does demand for glass bottles with cork peak?

Demand peaks in Aug–Sep; the busiest month runs 1.8× the quietest.

What does it cost to enter the glass bottles with cork niche?

Listings span $5.84–$37.58; the average listing price is $12.50 (sweet spot $15–$100). The average incumbent carries 1,460 reviews — the moat a new listing must climb.

glass bottles with cork

Worth a look

Shows a fragmented shelf (top 5 take 35% of clicks), but strong incumbent ratings (4.6★) keeps it on the watch list.

Competition

Great35%

top-5 click share — an open shelf

Brand share

Great56%

top-5 brand share — no brand owns this niche

Price range

Good$5.84–$37.58

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

Avg price

Good$12.50

avg listing price — sweet spot $15–$100

Conversion

Good4.1%

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

Review moat

Good1,460

avg incumbent reviews — the moat a new listing must climb

Returns

Okay3.0%

return rate — above 5% kills the launch gate

Growth

Okay+7.5%

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

Market size

Okay$147K

$147K/yr · 287K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, glass bottles with cork is a $147K/yr Amazon United States market (287K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 51/100.

Data updated Aug 1, 2026 · scored weekly · How we score niches

glass bottles with cork market data

Units sold / yr: 10K–13K; avg 100–250/product
Revenue / yr: $125K–$156K; units × avg price
Conversion rate: 4.1%
Avg BSR: #1,656
Page quality: 0%
Prime: 100%
Sponsored: 91%
Out of stock: 0.5%
Avg brand age: 38 months
Avg seller age: 177 days

Competition & brand share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

Brands

31 rising

Sellers

Top-5 brand share

56%

Top 20: 90%

Top-5 click share

35%

Top 20: 74%

Open market

41%

MaxMau27%
Super Z Outlet13%
Brajttt7%
Danmu5%
Ritayedet4%
Sherli3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +7.5% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 1.8×

Open Trend

Top glass bottles with cork search terms

glass jars with cork lids31K/yr +6.6%1.2% conv.
glass jar with cork lid28K/yr -0.0%1.3% conv.
jars with cork lids28K/yr -5.1%1.7% conv.
small jars with cork lids20K/yr +31.0%3.2% conv.
mini jars with cork lids18K/yr +13.7%3.1% conv.
mini glass bottles with cork21K/yr +3.9%2.0% conv.
glass vials with corks19K/yr -2.7%3.5% conv.
mini bottles with cork16K/yr +27.9%2.6% conv.
small glass jars with cork lids16K/yr +21.4%3.2% conv.
jar with cork lid16K/yr -5.5%1.4% conv.

All search terms

Top glass bottles with cork 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

MaxMau 24PCS 10ml Glass Bottles Mini Vials with Cork Stoppers for DIY Decoration and Wedding Party Favors

MaxMau$7.854.8★3,705 rev

Clear Glass Jars Bottles 50 Pack Mini Tiny Cork Stoppers Arts & Crafts Projects Decoration Party Favors 18mm x 10mm Diameter

Super Z Outlet$7.304.4★3,133 rev

Brajttt 7 oz Glass Jars with Lids Mini Yogurt Jars 30 Pack Apothecary Jars

Brajttt$26.044.7★8,596 rev

Ritayedet 3.4 Oz Small Glass Jars With Lids 40 Pack Wedding Favors

Ritayedet$27.254.8★1,458 rev

MaxMau 24pcs Mini Glass Bottles with Cork Stoppers 5ml DIY Art Crafts Storage Container Tiny Glass Vials Cork for Wedding Decoration Small Glass Corks Jars Party Favor

MaxMau$7.954.8★1,700 rev

Newest

by launch date

30 Pack 7oz Glass Jars with Cork Lids & PE Lids Yogurt & Candle Jars

BIGIVACA$22.61202 rev

7mo ago

Glass Bottles with Cork Decorative Glass Bottles with Cork Lids for DIY Art Crafts Spell Jar Small Glass Jars.

KBFUSHI$6.5117 rev

9mo ago

30PCS Spell Jars Mini Jars Glass Vials Potion Bottles

Okxiri$8.52263 rev

1y ago

10ml 24 pcs Small Glass Bottles With Corks USP Type 1 Class A Mini Clear Glass Vials With Corks Stoppers DIY Art Craft Storage Small Jars With Cork Lids for Home and Holiday Party Decoration

XHPHAPACK$8.5790 rev

1y ago

12 Pcs Small Glass Bottles with Cork 1.5ml Tiny Glass Jars with Lids Empty Mini Glass Bottles Spell Jars Wishing Bottles Message Glass Bottles for DIY Crafts Wedding Halloween Chrismas Decoration

Piriuuo$5.84104 rev

2y ago

What buyers say about glass bottles with cork

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

What buyers love

Size-Overall25%

“Nice size”

Quality-Overall17%

“the quality has been consistent every time”

Advertised Vs Actual Product10%

“As described”

Value For Money10%

“Worth buying”

Durability5%

“they did not break so that was a surprise”

Gifting Purpose5%

“Simple perfect gift”

Strength4%

“they seem very sturdy”

Ease Of Use4%

“Easy use”

Thickness3%

“Glass thickness was more than adequate for its use”

Design-Overall2%

“Great craftsmanship”

What buyers complain about

Size-Overall40%

“Extremely small”

Strength6%

“Fragile”

Advertised Vs Actual Product5%

“Size is very misleading”

Durability4%

“Broke”

Value For Money4%

“Not worth it”

Ease Of Use3%

“They are hard to use”

Leak-Proof3%

“It leaks”

Thickness3%

“The glass is thicker”

Ease Of Cleaning2%

“The cork isn't the easiest to clean”

Quality-Overall1%

“I think the tops just need to be better quality”

Top return reasons

Size-Overall90%

Advertised Vs Actual Product3%

Value For Money2%

Quality-Overall1%

Defective Material/Parts1%

Functionality-Overall1%

Material Quality1%

Thin0%

Ease Of Use0%

Strength0%

Common questions

Is glass bottles with cork profitable to sell on Amazon United States?: The niche generates $147K/yr across 44 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +7.5%. Flapen's verdict: Worth a look (51/100).
How competitive is the glass bottles with cork niche?: 31 brands and 39 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 56% of demand.
What do buyers complain about in glass bottles with cork?: Top complaints mined from reviews: Size-Overall, Strength, Advertised Vs Actual Product. The return rate is 3.0%.
When does demand for glass bottles with cork peak?: Demand peaks in Aug–Sep; the busiest month runs 1.8× the quietest.
What does it cost to enter the glass bottles with cork niche?: Listings span $5.84–$37.58; the average listing price is $12.50 (sweet spot $15–$100). The average incumbent carries 1,460 reviews — the moat a new listing must climb.