---
title: "Sleep Supplement — $106K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/sleep-supplement"
last_updated: "2026-08-11T06:46:12.102Z"
locale: en
meta:
description: "Niche score 49/100 · $106K/yr market · 98K searches/yr · $19.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · $106K/yr market · 98K searches/yr · $19.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sleep Supplement — $106K/yr Amazon US Niche (2026) - Flapen"
---
# **sleep supplement**
**Skip it**
A concentrated shelf (top 5 take 83% of clicks) — this niche doesn't clear our bar today.
Market size 26Growth 52Conversion 62Competition 14Returns 100Price range 75Avg price 87Brand share 19Review moat 28Quality gap 80
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$19.92**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$8.82–$33.88**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****5.4%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+22.8%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,735.82**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$106K**
$106K/yr · 98K searches
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****83%**
top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, sleep supplement is a $106K/yr Amazon United States market (98K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Jan–Feb–Mar–Sep–Oct. Verdict: Skip it — 49/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sleep supplement market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$80K–$100K**
- units × avg price
- **Conversion rate**
- **5.4%**
- **Avg BSR**
- **#105**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **3.7%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**599**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**83%**
Top 20: 100%
**Open market**
**5%**
- Natrol73% - LullaBites6% - OLLY6% - Plant People4% - lickshine3% - Nature's Way3% - Open — no brand owns it (2 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +22.8% search growth over the last 90 days.
20K15KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Sep, Oct · busiest ÷ quietest = 5.9×
[**Open Trend **](https://flapen.com/research/us/health-household/sleep-supplement/trend)
## **Top sleep supplement search terms**
- **natrol ultra sleep**6K/yr>1,000%13.7% conv. - **batch gummies for sleep**6K/yr+452.5%0.3% conv. - **natural sleep gummies**14K/yr-25.3%2.7% conv. - **deep sleep gummies**12K/yr-60.3%1.8% conv. - **natrol ultra sleep 3 in 1**2K/yr>1,000%15.4% conv. - **ultra sleep**3K/yr>1,000%4.0% conv. - **sugar free sleep gummies for adults**6K/yr+30.4%0.8% conv. - **mood sleep gummies for adults**3K/yr+89.4%1.1% conv. - **medterra sound asleep gummies**4K/yr+48.4%0.3% conv. - **sleep well gummies**5K/yr-13.5%7.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/sleep-supplement/search-terms)
## **Top sleep supplement products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%15%$16K30%$32K45%$48K60%$63K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA & Botanicals 50 Gummies**Natrol**$11.53**4.3★151 rev](https://www.amazon.com/dp/B0GL9167QQ) [2**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA Botanicals 30 Tablets**Natrol**$8.82**4.2★162 rev](https://www.amazon.com/dp/B0GL4LF8GL) [3**LullaBites - Natural Sleep Gummies - Made in USA - With 5-HTP L-Theanine Magnesium & Valerian Root - Melatonin Free - Vegan - Halal - Sugar Gluten Free - Sweet Strawberry - 60 Gummies - 30 Servings**LullaBites**$30.63**4.0★1,878 rev](https://www.amazon.com/dp/B0CR1RX45P) [4**Plant People WonderSleep Mushroom Gummies Supplement for Sleep 60ct**Plant People**$33.88**3.9★2,476 rev](https://www.amazon.com/dp/B0BTYX618V) [5**Natrol Sleep & Restore Magnesium Glycinate GABA Melatonin 5mg 60 Gummies**Natrol**$17.23**4.2★773 rev](https://www.amazon.com/dp/B0DS7Y8F8F)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA & Botanicals 50 Gummies**Natrol**$11.53**151 rev5mo ago](https://www.amazon.com/dp/B0GL9167QQ) [**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA Botanicals 30 Tablets**Natrol**$8.82**162 rev5mo ago](https://www.amazon.com/dp/B0GL4LF8GL) [**ZAYMAN Melatonin Free Sleep Gummies Natural Sleep Aid Gummies with L-Theanine Magnesium Glycinate Valerian Root Passionflower - Sugar Free Strawberry Flavor Vegan 60 Count**ZAYMAN**$18.86**82 rev1y ago](https://www.amazon.com/dp/B0FGHLDGVN) [**Natrol Sleep & Restore Magnesium Glycinate GABA Melatonin 5mg 60 Gummies**Natrol**$17.23**773 rev1y ago](https://www.amazon.com/dp/B0DS7Y8F8F) [**LullaBites - Natural Sleep Gummies - Made in USA - With 5-HTP L-Theanine Magnesium & Valerian Root - Melatonin Free - Vegan - Halal - Sugar Gluten Free - Sweet Strawberry - 60 Gummies - 30 Servings**LullaBites**$30.63**1,878 rev2y ago](https://www.amazon.com/dp/B0CR1RX45P)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA Botanicals 30 Tablets**Natrol**$8.82**4.2★**▲ 72%**](https://www.amazon.com/dp/B0GL4LF8GL) [**Natrol Ultra Sleep 3-in-1 5mg Melatonin GABA & Botanicals 50 Gummies**Natrol**$11.53**4.3★**▲ 69%**](https://www.amazon.com/dp/B0GL9167QQ) [**Natrol Sleep & Restore Magnesium Glycinate GABA Melatonin 5mg 60 Gummies**Natrol**$17.23**4.2★**▲ 60%**](https://www.amazon.com/dp/B0DS7Y8F8F) [**ZAYMAN Melatonin Free Sleep Gummies Natural Sleep Aid Gummies with L-Theanine Magnesium Glycinate Valerian Root Passionflower - Sugar Free Strawberry Flavor Vegan 60 Count**ZAYMAN**$18.86**3.9★**▼ 22%**](https://www.amazon.com/dp/B0FGHLDGVN) [**2 Pack 300MG 5-HTP GABA Sleep Supplement Gummies with 200mg L-Theanine Supplement for Brain Mood Stabilizer and Sleep Support Melatonin-Free Omega 3-6-9 for Natural Zzzs Blueberry Flavor**lickshine**$28.93**4.4★**▼ 29%**](https://www.amazon.com/dp/B0D2S1MWGW)
**~~View all trending →~~**
## **What buyers say about sleep supplement**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sleep Quality**41%
*“makes sleeping easier”*
**Taste-Overall**18%
*“Excellent taste”*
**Efficiency**5%
*“Works well”*
**Quality-Overall**4%
*“they seemed to have great reviews so I went for it”*
**Flavor**2%
*“Flavor is good”*
**Value For Money**2%
*“Great value for money”*
**Advertised Vs Actual Product**2%
*“Work as described”*
**Ease Of Use**2%
*“easy to use”*
**Stress/Anxiety**1%
*“HELPS SO MUCH WITH SEVERE ANXIETY”*
**Soothing Effect**1%
*“They have a pretty gentle calming effect”*
### **What buyers complain about **
**Sleep Quality**29%
*“Did not help me sleep”*
**Functionality-Overall**23%
*“No results”*
**Taste-Overall**7%
*“Gross taste”*
**Value For Money**5%
*“very expensive”*
**Dosage**2%
*“even tried taking more. i ended up doubling the dose”*
**Side Effects**2%
*“Gave me heartburn”*
**Quality-Overall**1%
*“Poor Quality Control”*
**Advertised Vs Actual Product**1%
*“false advertising to me”*
**Flavor**1%
*“The flavor is very artificial”*
**Hard Feel**1%
*“Gummies too hard”*
### **Top return reasons **
**Functionality-Overall**41%
**Sleep Quality**22%
**Side Effects**5%
**Taste-Overall**5%
**Smell**5%
**Value For Money**4%
**Advertised Vs Actual Product**3%
**Dosage**3%
**Ethical Trade/Fair Trade**3%
**Flavor**3%
## **Common questions**
- **Is sleep supplement profitable to sell on Amazon United States?**
- The niche generates $106K/yr across 11 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +22.8%. Flapen's verdict: Skip it (49/100).
- **How competitive is the sleep supplement niche?**
- 8 brands and 599 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in sleep supplement?**
- Top complaints mined from reviews: Sleep Quality, Functionality-Overall, Taste-Overall. The return rate is 0.0%.
- **When does demand for sleep supplement peak?**
- Demand peaks in Jan–Feb–Mar–Sep–Oct; the busiest month runs 5.9× the quietest.
- **What does it cost to enter the sleep supplement niche?**
- Listings span $8.82–$33.88; the average listing price is $19.92 (sweet spot $15–$100). The average incumbent carries 3,736 reviews — the moat a new listing must climb.
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