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Plantar Fasciitis Night Splints

Plantar Fasciitis Night Splints shows beatable incumbent ratings (3.9★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

56
Worth a look
Market size 21Growth 23Conversion 54Competition 75Returns 77Price range 44Avg price 53Brand share 87Review moat 46Quality gap 96
This niche Category average

Is Plantar Fasciitis Night Splints profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Plantar Fasciitis Night Splints is a £86K/yr Amazon United Kingdom market (154K searches/yr). The top 5 brands hold 48% of demand. Verdict: Worth a look — 56/100.

Plantar Fasciitis Night Splints: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -3.8% over the last 90 days and 4.5% of searches end in a purchase.

£86K

revenue / yr

Units sold / yr6K
Search volume / yr-3.8%154K
Conversion rate4.5%
Avg price£12.40

Who owns the niche?

The top 5 brands hold 48% of demand, so 52% of the market is open.

52%

open market share

Brands · sellers32 · 42
Top-5 product click share40%
Open market52%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.9★ — the gap to enter on.

0/100

page quality · 40 products

Sponsored placement100%
New entrants (1y)14· 0 succeeded
Avg rating3.9★
Avg reviews1,908

Top Plantar Fasciitis Night Splints 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

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

£0£3K£5K£8K£10K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

32 falling

Sellers

42

Top-5 brand share

48%

Top 20: 91%

Top-5 click share

40%

Top 20: 82%

Open market

47%

  • PRO 11 WELLBEING13%
  • Orthotix12%
  • CHONGNI11%
  • Bodytec Wellbeing7%
  • AVIDDA5%
  • NEWGO5%

Plantar Fasciitis Night Splints demand & seasonality

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

Volume154KCVR4.5%Products40Brands32Top 5 Brands48%OOS Rate16.6%Rating3.9★Reviews1,908Avg BSR#302
4K3KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top Plantar Fasciitis Night Splints search terms shoppers use

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

  • plantar fasciitis night splints39K/yr
  • night splints for plantar fasciitis28K/yr
  • plantar fasciitis night splint20K/yr
  • night splint for plantar fasciitis11K/yr
  • foot splint9K/yr
  • plantar fasciitis brace7K/yr
  • plantar fasciitis splint9K/yr
  • night splint8K/yr
  • plantar fasciitis boot6K/yr
  • night splints6K/yr

What reviews say buyers love and hate about Plantar Fasciitis Night Splints

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

What buyers love

77% of reviews
Quality-Overall17%

The quality actually seems to be reasonable, though

Size-Overall13%

Easy to fit

Comfort-Overall11%

Comfortable and supportive

Support-Overall10%

Comfortable support

Value For Money6%

Excellent value

What buyers complain about

64% of reviews
Size-Overall17%

Doesn't even fit

Comfort-Overall7%

Not very comfortable

Instructions/User Manual/Troubleshooting7%

No instructions

Ease Of Use7%

little difficult to get off

Value For Money6%

Which is ridiculous spent so much money with them

Plantar Fasciitis Night Splints return rate & reasons

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

1.9%

Return rate

68%

Fixable by listing

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

1Size-Overall
51%
2Comfort-Overall
10%
3Functionality-Overall
7%
4Feet Fit
5%
5Quality-Overall
3%

Common Plantar Fasciitis Night Splints questions

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

Flapen scores Plantar Fasciitis Night Splints 56/100 on Amazon United Kingdom — Worth a look. The niche generates £86K/yr across 40 tracked products. 0 of 14 products launched in the last 360 days are still selling. Search demand moved -3.8% over the last 90 days.
Search demand for Plantar Fasciitis Night Splints on Amazon United Kingdom is steady year-round — the busiest month runs 1.7× the quietest.