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Height Increase Insoles

soft demand (-6.9% this quarter) — Height Increase Insoles doesn't clear our bar today.

Flapen Score

49
Skip it
Market size 32Growth 22Conversion 47Competition 30Returns 89Price range 82Avg price 51Brand share 41Review moat 58Quality gap 95
This niche Category average

Is Height Increase Insoles profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Height Increase Insoles is a £152K/yr Amazon United Kingdom market (336K searches/yr). The top 5 brands hold 80% of demand. Verdict: Skip it — 49/100.

Height Increase Insoles: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -6.9% over the last 90 days and 3.7% of searches end in a purchase.

£152K

revenue / yr

Units sold / yr15K
Search volume / yr-6.9%336K
Conversion rate3.7%
Avg price£12.13

Who owns the niche?

The top 5 brands hold 80% of demand, so 20% of the market is open.

20%

open market share

Brands · sellers11 · 14
Top-5 product click share67%
Open market20%
Avg brand age40 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.

0/100

page quality · 15 products

Sponsored placement100%
New entrants (1y)1· 0 succeeded
Avg rating4.0★
Avg reviews1,163

Top Height Increase Insoles 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 67% of clicks — established leaders, but buyers still shop beyond them.

£0£15K£30K£46K£61K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

11 falling

Sellers

14

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

14%

  • Miss Good30%
  • URAQT18%
  • benoo18%
  • ZHIYE9%
  • Ailaka5%
  • Bukihome5%
  • Open — no brand owns it (5 brands, 14%)

Height Increase Insoles demand & seasonality

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

Volume336KCVR3.7%Products15Brands11Top 5 Brands80%OOS Rate0.7%Rating4.0★Reviews1,163Avg BSR#193
8K6KSpike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top Height Increase Insoles search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • height increase insoles168K/yr
  • height boosters40K/yr
  • shoe lifts for men18K/yr
  • height insoles17K/yr
  • shoe lifts11K/yr
  • height booster7K/yr
  • shoe inserts for height7K/yr
  • shoe height inserts for men7K/yr
  • height increase insoles for men9K/yr
  • mens height increasing insoles7K/yr

What reviews say buyers love and hate about Height Increase Insoles

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

What buyers love

90% of reviews
Comfort-Overall29%

Very comfortable

Quality-Overall22%

Good quality product

Size-Overall14%

Cute fit

Value For Money11%

Good price as well

Advertised Vs Actual Product6%

Does the job

What buyers complain about

87% of reviews
Comfort-Overall21%

Not comfortable

Quality-Overall17%

Brutal

Size-Overall13%

so they are not fit for the job

Smell10%

They didnt smell strong or offensive like others has suggested

Arch Support6%

they will strain your arch over time to the Point your feet hurt when walking on your flat feet

Height Increase Insoles return rate & reasons

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

1.3%

Return rate

50%

Fixable by listing

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

1Size-Overall
40%
2Comfort-Overall
18%
3Quality-Overall
9%
4Functionality-Overall
8%
5Pain Relief-Overall
5%

Common Height Increase Insoles questions

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

Flapen scores Height Increase Insoles 49/100 on Amazon United Kingdom — Skip it. The niche generates £152K/yr across 15 tracked products. 0 of 1 products launched in the last 360 days are still selling. Search demand moved -6.9% over the last 90 days.
Search demand for Height Increase Insoles on Amazon United Kingdom is steady year-round — the busiest month runs 1.3× the quietest.