---
title: "Melatonin Fsa Eligible — $53K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/melatonin-fsa-eligible"
last_updated: "2026-08-12T14:04:49.176Z"
locale: en
meta:
description: "Amazon product research for melatonin fsa eligible: $53K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for melatonin fsa eligible: $53K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Melatonin Fsa Eligible — $53K/mo Amazon US Product Research"
---
# **Melatonin Fsa Eligible**
**Worth a look**
Shows searches that convert (21.4% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 66Growth 19Conversion 100Competition 9Returns 100Price range 77Avg price 86Brand share 0Review moat 40Quality gap 67
**Conversion**
**Incredible****21.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$19.35**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.89–$39.16**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$638K**
$638K/yr · 154K searches
**Review moat**
**Okay****2,452.88**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-12.0%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****89%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is melatonin fsa eligible profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, melatonin fsa eligible is a $638K/yr Amazon United States market (154K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Sep–Oct–Nov–Dec. Verdict: Worth a look — 51/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **melatonin fsa eligible market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **30K–40K**
- avg 4,000–5,000/product
- **Revenue / yr**
- **$581K–$774K**
- units × avg price
- **Conversion rate**
- **21.4%**
- **Avg BSR**
- **#112**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **13%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **66 months**
- **Avg seller age**
- **148 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**384**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**89%**
Top 20: 100%
**Open market**
**0%**
- Hyland's78% - Genexa19% - TUMS3%
## **melatonin fsa eligible demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.0% search growth over the last 90 days.
40K30KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Sep, Oct, Nov, Dec · busiest ÷ quietest = 10.3×
[**Open Trend **](https://flapen.com/research/us/health-household/melatonin-fsa-eligible/trend)
## **Top melatonin fsa eligible search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **calms forte**37K/yr-4.2%22.8% conv. - **calms forte sleep aid**19K/yr+6.5%27.4% conv. - **calm forte**14K/yr-0.1%20.0% conv. - **fsa sleep**17K/yr-44.2%0.5% conv. - **genexa sleepology**15K/yr-15.9%16.8% conv. - **hylands calms forte**9K/yr-24.9%20.3% conv. - **hsa sleep**10K/yr-28.3%0.4% conv. - **calms forte sleep aid 100 tablets 3 pack**9K/yr+27.3%24.6% conv. - **genexa sleep**6K/yr-23.6%12.6% conv. - **calm forte sleep aid 100 tablets**4K/yr-7.0%28.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/melatonin-fsa-eligible/search-terms)
## **Top melatonin fsa eligible 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%$96K30%$192K45%$287K60%$383K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Hylands Calms Forte Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count**Hyland's**$10.55**4.4★2,383 rev](https://www.amazon.com/dp/B0BLG9WQ5J) [2**Genexa Sleepology for Adults | Melatonin Free Sleep Aid | Promotes Rest | Natural Vanilla & Lavender Flavor | Certified Organic & Non-GMO | Homeopathic Remedy Made Clean | 60 Chewable Tablets**Genexa**$16.26**4.0★3,592 rev](https://www.amazon.com/dp/B01FH99EFA) [3**HYLANDS Calms Forte 50 CT**Hyland's**$7.89**4.3★2,502 rev](https://www.amazon.com/dp/B018S690HG) [4**Hylands Calms Forte Sleep Aid Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count (Pack of 2)**Hyland's**$20.87**4.7★991 rev](https://www.amazon.com/dp/B0195NFBVA) [5**Hylands Calms Forte Sleep Aid Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count (Pack of 3)**Hyland's**$32.96**4.6★3,035 rev](https://www.amazon.com/dp/B07NGYSMRV)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**TUMS Heartburn Plus Sleep Support Chewable Dietary Supplement Tablets for Occasional Heartburn Relief Plus Sleep Support Berry Fusion - 54 Count**TUMS**$12.42**805 rev3y ago](https://www.amazon.com/dp/B0BTM8HRZ4) [**Hylands Calms Forte Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count**Hyland's**$10.55**2,383 rev3y ago](https://www.amazon.com/dp/B0BLG9WQ5J) [**Genexa Sleepology for Adults | Melatonin Free Sleep Calm Aid |Soothing Natural Vanilla & Lavender Flavor | Certified Organic & Non-GMO | Homeopathic Remedy Made Clean | 180 Chewable Tablets (3 Pack)**Genexa**$39.16**3,592 rev6y ago](https://www.amazon.com/dp/B07X442NKB) [**Hylands Calms Forte Sleep Aid Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count (Pack of 3)**Hyland's**$32.96**3,035 rev7y ago](https://www.amazon.com/dp/B07NGYSMRV) [**Genexa Sleepology for Children 60 Tablets | Certified Organic & Non-GMO Melatonin-Free Physician Formulated Homeopathic | Sleep Aid for Children**Genexa**$14.69**2,723 rev8y ago](https://www.amazon.com/dp/B07B9KH4SD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HYLANDS Calms Forte 50 CT**Hyland's**$7.89**4.3★**▲ 33%**](https://www.amazon.com/dp/B018S690HG) [**TUMS Heartburn Plus Sleep Support Chewable Dietary Supplement Tablets for Occasional Heartburn Relief Plus Sleep Support Berry Fusion - 54 Count**TUMS**$12.42**4.8★**— 7%**](https://www.amazon.com/dp/B0BTM8HRZ4) [**Hylands Calms Forte Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count**Hyland's**$10.55**4.4★**— 5%**](https://www.amazon.com/dp/B0BLG9WQ5J) [**Genexa Sleepology for Adults | Melatonin Free Sleep Calm Aid |Soothing Natural Vanilla & Lavender Flavor | Certified Organic & Non-GMO | Homeopathic Remedy Made Clean | 180 Chewable Tablets (3 Pack)**Genexa**$39.16**4.0★**— 3%**](https://www.amazon.com/dp/B07X442NKB) [**Hylands Calms Forte Sleep Aid Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count (Pack of 2)**Hyland's**$20.87**4.7★**— 7%**](https://www.amazon.com/dp/B0195NFBVA)
**~~View all trending →~~**
## **What reviews say buyers love and hate about melatonin fsa eligible**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sleep Quality**32%
*“Helps so much with sleep”*
**Efficiency**11%
*“Works well”*
**Stress/Anxiety**8%
*“Good for stress relieve”*
**Quality-Overall**6%
*“Excellent product”*
**Value For Money**4%
*“Great and affordable”*
**Soothing Effect**4%
*“Calming”*
**Side Effects**3%
*“No side effects”*
**Taste-Overall**3%
*“Tastes great, texture is great and the value is absolutely there”*
**Acid Regulator/Stomach Ache Relief**2%
*“Sleepy belly aches go away”*
**Dosage**2%
*“It takes about an hour for me to feel more relaxed after taking the tablets”*
### **What buyers complain about **
**Sleep Quality**37%
*“No relief in sleep”*
**Functionality-Overall**23%
*“Not as effective as I was expecting”*
**Taste-Overall**4%
*“Moldy Aftertaste”*
**Dosage**3%
*“I have many issues so sometimes have to take a second dose”*
**Advertised Vs Actual Product**2%
*“Did not help as advertised”*
**Allergies**2%
*“There are major allergens in these”*
**Stress/Anxiety**2%
*“anxiety drugs for years”*
**Hard Feel**1%
*“These are getting harder”*
**Pain Relief-Overall**1%
*“body pain the next day”*
**Sweetness**1%
*“not sweet”*
## **Common melatonin fsa eligible questions**
- **Is melatonin fsa eligible profitable to sell on Amazon United States?**
- The niche generates $638K/yr across 8 tracked products. 90-day search growth is -12.0%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the melatonin fsa eligible niche?**
- 3 brands and 384 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in melatonin fsa eligible?**
- Top complaints mined from reviews: Sleep Quality, Functionality-Overall, Taste-Overall. The return rate is 0.0%.
- **When does demand for melatonin fsa eligible peak?**
- Demand peaks in Jul–Sep–Oct–Nov–Dec; the busiest month runs 10.3× the quietest.
- **What does it cost to enter the melatonin fsa eligible niche?**
- Listings span $7.89–$39.16; the average listing price is $19.35 (sweet spot $15–$100). The average incumbent carries 2,453 reviews — the moat a new listing must climb.
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