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ラウンドアップマックスロード 5.5l

brand-locked demand (top 5 brands take 100% of clicks) — ラウンドアップマックスロード 5.5l doesn't clear our bar today.

Flapen Score

45
Skip it

Ranks 3,774 of 4,191 DIY・工具・ガーデン niches · −12 vs the category median of 57

Market size 100Growth 24Conversion 59Competition 3Returns 99Price range 0Avg price 0Brand share 0Review moat 49Quality gap 78
This niche Category average · 4,191 niches

Is ラウンドアップマックスロード 5.5l profitable on Amazon?

According to Flapen's Amazon Japan niche tracking, ラウンドアップマックスロード 5.5l is a ¥7.6M/yr Amazon Japan market (12K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug–Sep. Verdict: Skip it — 45/100.

ラウンドアップマックスロード 5.5l: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -1.6% over the last 90 days and 5.1% of searches end in a purchase.

¥7.6M

revenue / yr

Units sold / yr1K
Search volume / yr-1.6%12K
Conversion rate5.1%
Avg price¥12764.79

Who owns the niche?

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

0%

open market share

Brands · sellers2 · 48
Top-5 product click share96%
Open market0%
Avg brand age86 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 6 products

Sponsored placement67%
New entrants (1y)1· 1 succeeded
Avg rating4.3★
Avg reviews1,571

Top ラウンドアップマックスロード 5.5l 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 capture 96% of clicks — a locked-up shelf that new listings rarely crack.

¥0¥1.5M¥3.0M¥4.5M¥6.1M1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

2 flat

Sellers

48

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

0%

  • ラウンドアップ86%
  • ノーブランド品14%

ラウンドアップマックスロード 5.5l demand & seasonality

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

Volume12KCVR5.1%Products6Brands2Top 5 Brands100%OOS Rate0.0%Rating4.3★Reviews1,571Avg BSR#93
900700Spike '24Spike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug, Sep · busiest ÷ quietest = 14.9×

What reviews say buyers love and hate about ラウンドアップマックスロード 5.5l

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

What buyers love

94% of reviews
使用の容易さ25%

手軽に変えて効果が出るんですよね。

コストパフォーマンス16%

コスパ良い

総合品質11%

コスパ良い. 普通に良い商品です。

効率11%

良く効きます

保管容量9%

大容量

What buyers complain about

89% of reviews
コストパフォーマンス33%

そのへんのホームセンターより安価で買えた

厚み17%

薄め度が多いのか進行度が弱い。薄めるタイプの方にした方が良いみたい。

重い17%

大きいから重いけど

総合品質11%

総合的にこれ以上の商品には出会っていません。

機能全体11%

早く使います。 効きはじめるのは遅いが根まで枯らすので重宝してます。

ラウンドアップマックスロード 5.5l return rate & reasons

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

0.2%

Return rate

0%

Fixable by listing

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

1コストパフォーマンス
100%

Common ラウンドアップマックスロード 5.5l questions

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

Flapen scores ラウンドアップマックスロード 5.5l 45/100 on Amazon Japan — Skip it. The niche generates ¥7.6M/yr across 6 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -1.6% over the last 90 days.
Search demand for ラウンドアップマックスロード 5.5l on Amazon Japan peaks in Jul–Aug–Sep, where the busiest month runs 14.9× the quietest.