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53

champagne magnum

Worth a look

Shows low returns (0.8%), but a small market ($101K/yr) keeps it on the watch list.

Market size 25Growth 44Conversion 64Competition 37Returns 96Price range 86Avg price 87Brand share 54Review moat 64Quality gap 38

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Great£66.73

avg listing price — sweet spot $15–$100

Price range

Great£22.58–£110.04

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

Conversion

Good5.7%

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

Review moat

Good941.95

avg incumbent reviews — the moat a new listing must climb

Brand share

Good73%

top-5 brand share — brands hold most of the demand

Growth

Okay+15.2%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay63%

top-5 click share — leaders hold, buyers still browse

Market size

Okay£101K

£101K/yr · 27K searches

According to Flapen's Amazon United Kingdom niche tracking, champagne magnum is a £101K/yr Amazon United Kingdom market (27K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 53/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

champagne magnum market data

Units sold / yr
1K–2K
avg 0–100/product
Revenue / yr
£83K–£100K
units × avg price
Conversion rate
5.7%
Avg BSR
#92
Page quality
0%
Prime
100%
Sponsored
42%
Out of stock
0.0%
Avg brand age
99 months
Avg seller age
189 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

40

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

63%

Top 20: 100%

Open market

22%

  • Moët & Chandon27%
  • Veuve Clicquot21%
  • Bollinger9%
  • Laurent Perrier8%
  • LANSON8%
  • Nyetimber6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +15.2% search growth over the last 90 days.
2K2KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 4.5×

Top champagne magnum 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.

0%10%£10K20%£20K30%£30K40%£41K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about champagne magnum

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

What buyers love

Taste-Overall37%

“This is the nicest Champagne I have ever tasted”

Flavor30%

“Great size and flavour”

Gifting Purpose10%

“Great for gifting”

Size-Overall10%

“Great size”

Quality-Overall7%

“You can taste the quality”

Color7%

“It's a lovely golden colour”

Common questions

Is champagne magnum profitable to sell on Amazon United Kingdom?
The niche generates £101K/yr across 19 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +15.2%. Flapen's verdict: Worth a look (53/100).
How competitive is the champagne magnum niche?
13 brands and 40 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 73% of demand.
When does demand for champagne magnum peak?
Demand peaks in Nov–Dec; the busiest month runs 4.5× the quietest.
What does it cost to enter the champagne magnum niche?
Listings span £22.58–£110.04; the average listing price is £66.73 (sweet spot $15–$100). The average incumbent carries 942 reviews — the moat a new listing must climb.