Is glass profitable to sell on Amazon Singapore?

The niche generates $1K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +9.0%. Flapen's verdict: Skip it (31/100).

How competitive is the glass niche?

7 brands and 7 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 93% of demand.

What does it cost to enter the glass niche?

Listings span $12.26–$33.61; the average listing price is $21.69 (sweet spot $15–$100). The average incumbent carries 3,240 reviews — the moat a new listing must climb.

glass

Skip it

A small market ($1K/yr) — this niche doesn't clear our bar today.

Avg price

Great$21.69

avg listing price — sweet spot $15–$100

Price range

Great$12.26–$33.61

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

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+9.0%

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

Review moat

Okay3,239.88

avg incumbent reviews — the moat a new listing must climb

Competition

Bad73%

top-5 click share — a locked-up shelf

Brand share

Bad93%

top-5 brand share — brand-locked demand

Conversion

Bad0.4%

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

Market size

Bad$1K

$1K/yr · 12K searches

According to Flapen's Amazon Singapore niche tracking, glass is a $1K/yr Amazon Singapore market (12K searches/yr). The top 5 brands hold 93% of demand. Verdict: Skip it — 31/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

glass market data

Units sold / yr: 100–250; avg 0–100/product
Revenue / yr: $2K–$5K; units × avg price
Conversion rate: 0.4%
Avg BSR: #68
Page quality: 0%
Prime: 100%
Sponsored: 13%
Out of stock: 10.7%
Avg brand age: 67 months
Avg seller age: 65 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

東洋佐々木ガラス28%
JoyJolt20%
Generic13%
Bormioli Rocco12%
Bodum10%
CAXMAN10%
Open — no brand owns it (1 brand, 7%)

Demand

Weekly Amazon search volume, last 47 weeks — +9.0% search growth over the last 90 days.

Open Trend

Top glass search terms

glass4K/yr +3.5%0.6% conv.
glasses3K/yr -4.5%0.5% conv.
glass cup2K/yr +79.7%0.3% conv.
drinking glass2K/yr -11.4%0.0% conv.

All search terms

Top glass 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★)1 product missing review or click data not plotted

All 8 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

JoyJolt Faye 13oz Highball Glasses 6pc Tall Glass Sets. Lead-Free Crystal Glass Drinking Glasses. Water Glasses Mojito Glass Cups Tom Collins Bar Glassware and Mixed Drink Cocktail Glass Set

JoyJolt$33.614.6★6,093 rev

Toyo Sasaki Glass Tumbler Glass USURAI Tumbler 19.9 fl oz (560 ml) Made in Japan Dishwasher Safe Break-resistant Glass Cup Beer Glass Highball Glass Sour Glass Chuhai Glass Thin B-09129CS

東洋佐々木ガラス$12.924.4★825 rev

2 Pcs Ribbed Glass Cups 18 Oz Vintage Drinking Glassware Ripple Cocktail Glasses for Iced Coffee Juice Beverage Milk

Generic$12.640.0★0 rev

Bormioli Rocco Romantic Set Of 6 Cooler Glasses 16 Oz. Clear Crystal Glass Made In Italy.

Bormioli Rocco$22.734.7★2,366 rev

Toyo Sasaki Glass Tumbler Glass Thin Glass Set 13.5 fl oz (400 ml) Set of 2 Made in Japan Dishwasher Safe Clear Tumbler Glass Beer Glass Highball Glass G101-T293

東洋佐々木ガラス$12.264.3★902 rev

Newest

by launch date

2 Pcs Ribbed Glass Cups 18 Oz Vintage Drinking Glassware Ripple Cocktail Glasses for Iced Coffee Juice Beverage Milk

Generic$12.640 rev

10mo ago

Gerlach 1760 Glasses Set of 6 450 ml Drinking Glasses Water Glasses Dishwasher Safe Glass Universal Glasses Juice Glasses Transparent Flo

Gerlach$30.34268 rev

1y ago

Toyo Sasaki Glass Tumbler Glass USURAI Tumbler 19.9 fl oz (560 ml) Made in Japan Dishwasher Safe Break-resistant Glass Cup Beer Glass Highball Glass Sour Glass Chuhai Glass Thin B-09129CS

東洋佐々木ガラス$12.92825 rev

4y ago

Toyo Sasaki Glass Tumbler Glass Thin Glass Set 13.5 fl oz (400 ml) Set of 2 Made in Japan Dishwasher Safe Clear Tumbler Glass Beer Glass Highball Glass G101-T293

東洋佐々木ガラス$12.26902 rev

4y ago

JoyJolt Faye 13oz Highball Glasses 6pc Tall Glass Sets. Lead-Free Crystal Glass Drinking Glasses. Water Glasses Mojito Glass Cups Tom Collins Bar Glassware and Mixed Drink Cocktail Glass Set

JoyJolt$33.616,093 rev

6y ago

What buyers say about glass

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

Top return reasons

Ethical Trade/Fair Trade50%

Weight Heavy50%

Common questions

Is glass profitable to sell on Amazon Singapore?: The niche generates $1K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +9.0%. Flapen's verdict: Skip it (31/100).
How competitive is the glass niche?: 7 brands and 7 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 93% of demand.
What does it cost to enter the glass niche?: Listings span $12.26–$33.61; the average listing price is $21.69 (sweet spot $15–$100). The average incumbent carries 3,240 reviews — the moat a new listing must climb.