---
title: "Melatonin Suppository — $19K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/melatonin-suppository"
last_updated: "2026-08-12T13:22:18.614Z"
locale: en
meta:
description: "Amazon product research for melatonin suppository: $19K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for melatonin suppository: $19K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Melatonin Suppository — $19K/mo Amazon US Product Research"
---
# **Melatonin Suppository**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 44Growth 13Conversion 77Competition 0Returns 100Price range 94Avg price 94Brand share 0Review moat 79Quality gap 70
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$47.01**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$14.25–$83.45**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****427.5**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Great****7.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$234K**
$234K/yr · 66K searches
**Growth**
**Bad****-24.2%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is melatonin suppository profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, melatonin suppository is a $234K/yr Amazon United States market (66K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **melatonin suppository market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **5K–6K**
- avg 750–1,000/product
- **Revenue / yr**
- **$235K–$282K**
- units × avg price
- **Conversion rate**
- **7.6%**
- **Avg BSR**
- **#773**
- **Page quality**
- **0%**
- **Prime**
- **50%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **81 months**
- **Avg seller age**
- **164 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**11**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- CONCEPTS IN CONFIDENCE89% - PurO311%
## **melatonin suppository demand & seasonality**
Weekly Amazon search volume, last 31 weeks — -24.2% search growth over the last 90 days.
3K2KSpike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26
[**Open Trend **](https://flapen.com/research/us/health-household/melatonin-suppository/trend)
## **Top melatonin suppository search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **magic bullet suppositories**19K/yr+3.0%19.0% conv. - **melatonin suppository 200 mg**16K/yr-27.8%0.2% conv. - **melatonin suppository**21K/yr-43.8%0.3% conv. - **magic bullet suppository**5K/yr+11.3%9.9% conv. - **melatonin suppositories**5K/yr-47.1%0.1% conv. [**All search terms **](https://flapen.com/research/us/health-household/melatonin-suppository/search-terms)
## **Top melatonin suppository products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%15%$35K30%$70K45%$105K60%$140K101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**The Magic Bullet Suppositories - 4/Sleeves of 5 (Total of 20)**CONCEPTS IN CONFIDENCE**$21.97**4.5★669 rev](https://www.amazon.com/dp/B01HMV45SM) [2**Magic Bullet Suppository Part No. CCMB100 Concepts in Confidence MMED-CICCCMB100 Box**CONCEPTS IN CONFIDENCE**$83.45**4.6★740 rev](https://www.amazon.com/dp/B0057Z3VMW) [3**The Magic Bullet Suppository for Constipation - Pack of 10**CONCEPTS IN CONFIDENCE**$14.25**4.4★281 rev](https://www.amazon.com/dp/B00075ONQU) [4**PurO3 Methylene Blue Suppositories USP Grade Antioxidant Support for Focus Energy Cognition & Cellular Health Pure & Clean Vegan Formulation Made in The USA 20 Count**PurO3**$68.37**3.8★20 rev](https://www.amazon.com/dp/B0FCG45C54)
### **Newest**
by launch date
[**PurO3 Methylene Blue Suppositories USP Grade Antioxidant Support for Focus Energy Cognition & Cellular Health Pure & Clean Vegan Formulation Made in The USA 20 Count**PurO3**$68.37**20 rev1y ago](https://www.amazon.com/dp/B0FCG45C54) [**The Magic Bullet Suppositories - 4/Sleeves of 5 (Total of 20)**CONCEPTS IN CONFIDENCE**$21.97**669 rev10y ago](https://www.amazon.com/dp/B01HMV45SM) [**The Magic Bullet Suppository for Constipation - Pack of 10**CONCEPTS IN CONFIDENCE**$14.25**281 rev16y ago](https://www.amazon.com/dp/B00075ONQU) [**Magic Bullet Suppository Part No. CCMB100 Concepts in Confidence MMED-CICCCMB100 Box**CONCEPTS IN CONFIDENCE**$83.45**740 rev19y ago](https://www.amazon.com/dp/B0057Z3VMW)
### **Trending**
90-day click momentum
[**The Magic Bullet Suppository for Constipation - Pack of 10**CONCEPTS IN CONFIDENCE**$14.25**4.4★**— 10%**](https://www.amazon.com/dp/B00075ONQU) [**Magic Bullet Suppository Part No. CCMB100 Concepts in Confidence MMED-CICCCMB100 Box**CONCEPTS IN CONFIDENCE**$83.45**4.6★**— 9%**](https://www.amazon.com/dp/B0057Z3VMW) [**The Magic Bullet Suppositories - 4/Sleeves of 5 (Total of 20)**CONCEPTS IN CONFIDENCE**$21.97**4.5★**— 2%**](https://www.amazon.com/dp/B01HMV45SM) [**PurO3 Methylene Blue Suppositories USP Grade Antioxidant Support for Focus Energy Cognition & Cellular Health Pure & Clean Vegan Formulation Made in The USA 20 Count**PurO3**$68.37**3.8★**▼ 14%**](https://www.amazon.com/dp/B0FCG45C54)
## **What reviews say buyers love and hate about melatonin suppository**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**21%
*“GOOD VALUE”*
**Quality-Overall**18%
*“good quality, easy administration”*
**Efficiency**10%
*“VERY effective”*
**Ease Of Use**10%
*“Easy to use”*
**Advertised Vs Actual Product**7%
*“does what it needs to”*
**Regulates Digestion**6%
*“Good for bowel management programs”*
**Functionality-Overall**6%
*“They work well”*
**Cough Relief**6%
*“Very helpful for those with B/C issues”*
**Side Effects**3%
*“I have had no negative responses to this product”*
### **What buyers complain about **
**Value For Money**17%
*“the cost is high especially if you are not able to utilize the whole box depending on the expiration date”*
**Instructions/User Manual/Troubleshooting**17%
*“Perhaps more instructions also as not many people know best ways of using suppositories”*
**Stain Resistance**8%
*“it was stained”*
**Quality-Overall**8%
*“In the garbage”*
**Color**8%
*“I just didnt like blue STAINING in the toilet bowl, even after using numerous cleaners and scrubbing”*
**De-Grease**6%
*“The generic one also leaves a grease mess in the commode that this product does not”*
## **Common melatonin suppository questions**
- **Is melatonin suppository profitable to sell on Amazon United States?**
- The niche generates $234K/yr across 4 tracked products. 90-day search growth is -24.2%. Flapen's verdict: Skip it (47/100).
- **How competitive is the melatonin suppository niche?**
- 2 brands and 11 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in melatonin suppository?**
- Top complaints mined from reviews: Value For Money, Instructions/User Manual/Troubleshooting, Stain Resistance. The return rate is 0.0%.
- **What does it cost to enter the melatonin suppository niche?**
- Listings span $14.25–$83.45; the average listing price is $47.01 (sweet spot $15–$100). The average incumbent carries 428 reviews — the moat a new listing must climb.
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