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Knee Support

a small market ($4K/yr) — Knee Support doesn't clear our bar today.

Flapen Score

41
Skip it

Top 31% of 198 Health, Household and Personal Care niches · +4 vs the category median of 37

Market size 1Growth 29Conversion 20Competition 56Returns 50Price range 93Avg price 95Brand share 29Review moat 23Quality gap 77
This niche Category average · 198 niches

Is Knee Support profitable on Amazon?

According to Flapen's Amazon Singapore niche tracking, Knee Support is a $4K/yr Amazon Singapore market (9K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 41/100.

Knee Support: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +3.6% over the last 90 days and 1.6% of searches end in a purchase.

$4K

revenue / yr

Units sold / yr250
Search volume / yr+3.6%9K
Conversion rate1.6%
Avg price$28.84

Who owns the niche?

The top 5 brands hold 88% of demand, so 12% of the market is open.

12%

open market share

Brands · sellers8 · 18
Top-5 product click share51%
Open market12%
Avg brand age108 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 · 18 products

Sponsored placement50%
New entrants (1y)0· 0 succeeded
Avg rating4.3★
Avg reviews7,485

Top Knee Support 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 take 51% of clicks — established leaders, but buyers still shop beyond them.

$0$166$332$498$6641101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

18

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

51%

Top 20: 100%

Open market

7%

  • Futuro24%
  • VS VITAL SALVEO23%
  • NEENCA22%
  • Bodyprox12%
  • MUELLER7%
  • Modvel5%
  • Open — no brand owns it (2 brands, 7%)

Knee Support demand & seasonality

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

Volume9KCVR1.6%Products18Brands8Top 5 Brands88%OOS Rate13.7%Rating4.3★Reviews7,485Avg BSR#33
500300Spike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26

What reviews say buyers love and hate about Knee Support

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

What buyers love

100% of reviews
Size-Overall38%

Great fit

Material Quality25%

The material is good

Quality-Overall13%

Very good quality

Value For Money13%

Great value for money

Comfort-Overall13%

Comfortable

What buyers complain about

100% of reviews
Size-Overall100%

Doesnt fit despite measurements taken

Knee Support return rate & reasons

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

3.0%

Return rate

61%

Fixable by listing

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

1Size-Overall
56%
2Certifications
11%
3Functionality-Overall
11%
4Joint Pain
11%
5Advertised Vs Actual Product
6%

Common Knee Support questions

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

Flapen scores Knee Support 41/100 on Amazon Singapore — Skip it. The niche generates $4K/yr across 18 tracked products. Search demand moved +3.6% over the last 90 days.
Knee Support buyers on Amazon Singapore complain most about Size-Overall, the themes mined from the niche's reviews. Its return rate is 3.0%.