---
title: "Reviews — period patches for cramps"
canonical_url: "https://flapen.com/research/us/health-household/period-patches-for-cramps/reviews"
last_updated: "2026-08-12T06:12:16.131Z"
locale: en
meta:
  description: "Amazon product research for period patches for cramps: $31K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:description": "Amazon product research for period patches for cramps: $31K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:title": "Reviews — period patches for cramps"
---

# **Period Patches for Cramps**

**Worth a look**

Shows low returns (0.4%), but soft demand (-13.4% this quarter) keeps it on the watch list.

Market size 54Growth 18Conversion 79Competition 35Returns 98Price range 55Avg price 58Brand share 45Review moat 50Quality gap 70

**Returns**

**Incredible****0.4%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****8.1%**

search→purchase rate — share of searches ending in a sale

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Good****$12.99**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$6.21–$25.72**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Market size**

**Good****$370K**

$370K/yr · 352K searches

**Review moat**

**Okay****1,508.88**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****78%**

top-5 brand share — brands hold most of the demand

**Competition**

**Okay****64%**

top-5 click share — leaders hold, buyers still browse

**Growth**

**Bad****-13.4%**

90-day search growth — must beat 0% to launch

## Reviews