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Period Pain Relief

Period Pain Relief shows low returns (0.4%), but soft demand (-23.9% this quarter) keeps it on the watch list.

Flapen Score

54
Worth a look
Market size 53Growth 13Conversion 51Competition 44Returns 98Price range 62Avg price 56Brand share 70Review moat 53Quality gap 76
This niche Category average

Is Period Pain Relief profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Period Pain Relief is a £339K/yr Amazon United Kingdom market (650K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Dec. Verdict: Worth a look — 54/100.

Period Pain Relief: 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 -23.9% over the last 90 days and 4.1% of searches end in a purchase.

£339K

revenue / yr

Units sold / yr50K
Search volume / yr-23.9%650K
Conversion rate4.1%
Avg price£12.66

Who owns the niche?

The top 5 brands hold 63% of demand, so 37% of the market is open.

37%

open market share

Brands · sellers20 · 57
Top-5 product click share59%
Open market37%
Avg brand age44 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 · 24 products

Sponsored placement79%
New entrants (1y)4· 0 succeeded
Avg rating4.3★
Avg reviews1,376

Top Period Pain Relief 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 59% of clicks — established leaders, but buyers still shop beyond them.

£0£17K£34K£51K£68K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

20 rising

Sellers

57

Top-5 brand share

63%

Top 20: 100%

Top-5 click share

59%

Top 20: 96%

Open market

30%

  • FEMINAX19%
  • ZVZK15%
  • BouZaFoFa14%
  • Panadol8%
  • Cura-heat7%
  • Femmacalm6%

Period Pain Relief demand & seasonality

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

Volume650KCVR4.1%Products24Brands20Top 5 Brands63%OOS Rate15.7%Rating4.3★Reviews1,376Avg BSR#31
18K13KSpike '24Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.9×

Top Period Pain Relief search terms shoppers use

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

  • period pain relief156K/yr
  • period94K/yr
  • feminax62K/yr
  • endometriosis pain relief28K/yr
  • feminax express period pain tablets18K/yr
  • period heat pad40K/yr
  • heat pad for period pain26K/yr
  • heating pad for period pain27K/yr
  • period pain25K/yr
  • period pain relief machine21K/yr

What reviews say buyers love and hate about Period Pain Relief

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

What buyers love

54% of reviews
Quality-Overall10%

The quality feels solid for the money

Heating Element8%

Heats up quickly

Ease Of Use6%

ready for use

Menstrual Issues6%

This helps my period cramps greatly

Comfort-Overall5%

it's comfortable to use

What buyers complain about

56% of reviews
Heating10%

Poor heat output

Battery Life8%

battery doesn't last

Charging8%

takes a long time to charge

Functionality-Overall7%

Stopped working

Durability6%

Broke

Period Pain Relief return rate & reasons

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

0.4%

Return rate

10%

Fixable by listing

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

1Functionality-Overall
20%
2Heating
19%
3Charging
13%
4Size-Overall
9%
5Battery Life
8%

Common Period Pain Relief questions

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

Flapen scores Period Pain Relief 54/100 on Amazon United Kingdom — Worth a look. The niche generates £339K/yr across 24 tracked products. 0 of 4 products launched in the last 360 days are still selling. Search demand moved -23.9% over the last 90 days.
Search demand for Period Pain Relief on Amazon United Kingdom peaks in Dec, where the busiest month runs 1.9× the quietest.