---
title: "Calms — $2.2M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/calms"
last_updated: "2026-08-10T16:02:09.358Z"
locale: en
meta:
description: "Niche score 53/100 · $2.2M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $2.2M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Calms — $2.2M/yr Amazon US Niche (2026) - Flapen"
---
# **calms**
**Worth a look**
Shows low returns (0.0%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 95Growth 22Conversion 96Competition 15Returns 100Price range 71Avg price 87Brand share 0Review moat 24Quality gap 42
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****13.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Incredible****$2.2M**
$2.2M/yr · 810K searches
**Avg price**
**Great****$19.88**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$7.87–$32.82**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,445.09**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-6.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, calms is a $2.2M/yr Amazon United States market (810K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **calms market data**
- **Units sold / yr**
- **125K–150K**
- avg 12,500–15,000/product
- **Revenue / yr**
- **$2.5M–$3.0M**
- units × avg price
- **Conversion rate**
- **13.7%**
- **Avg BSR**
- **#217**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **73%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **147 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**616**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**0%**
- Natural Vitality82% - Hyland's16% - OLLY2%
## **Demand**
Weekly Amazon search volume, last 26 weeks — -6.5% search growth over the last 90 days.
18K13KSpike '26Feb '26Mar '26Mar '26Apr '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/calms/trend)
## **Top calms search terms**
- **calm magnesium gummies**291K/yr-20.8%15.9% conv. - **calm gummies**245K/yr-1.9%11.8% conv. - **calm gummies magnesium**54K/yr+9.0%14.6% conv. - **calms forte**37K/yr-4.7%23.2% conv. - **calms forte sleep aid**20K/yr+2.3%27.1% conv. - **magnesium calm gummies**25K/yr-8.4%8.5% conv. - **calm gummies for adults**17K/yr+32.3%4.1% conv. - **natural calm gummies**17K/yr+8.2%9.8% conv. - **hylands calm**15K/yr-24.6%2.9% conv. - **calm forte**14K/yr-7.4%19.5% conv. [**All search terms **](https://flapen.com/research/us/health-household/calms/search-terms)
## **Top calms 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%10%$221K20%$442K30%$663K40%$884K1001K10K100K 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**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$30.39**4.5★16,906 rev](https://www.amazon.com/dp/B078KJLT6G) [2**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$19.31**4.6★12,893 rev](https://www.amazon.com/dp/B076414SYD) [3**Hylands Calms Forte Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count**Hyland's**$10.59**4.4★2,417 rev](https://www.amazon.com/dp/B0BLG9WQ5J) [4**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$32.82**4.5★3,108 rev](https://www.amazon.com/dp/B08VNQBHDX) [5**Natural Vitality Calm Magnesium Glycinate Gummies | Soup Grape Flavor**Natural Vitality**$16.25**4.4★113 rev](https://www.amazon.com/dp/B0FW7LZZ7P)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Natural Vitality Calm Magnesium Glycinate Gummies | Soup Grape Flavor**Natural Vitality**$16.25**113 rev9mo ago](https://www.amazon.com/dp/B0FW7LZZ7P) [**Hylands Calms Forte Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count**Hyland's**$10.59**2,417 rev3y ago](https://www.amazon.com/dp/B0BLG9WQ5J) [**Natural Vitality Calm Magnesium Citrate Kids Supplement Stress Relief Gummies Supports a Healthy Response to Stress Gluten Free Vegan Sweet Citrus 120 Gummies**Natural Vitality**$22.63**1,715 rev4y ago](https://www.amazon.com/dp/B09F823K6R) [**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$32.82**3,108 rev5y ago](https://www.amazon.com/dp/B08VNQBHDX) [**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$22.77**1,797 rev5y ago](https://www.amazon.com/dp/B08VNQCXCL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Natural Vitality Calm Magnesium Glycinate Gummies | Soup Grape Flavor**Natural Vitality**$16.25**4.4★**▲ 121%**](https://www.amazon.com/dp/B0FW7LZZ7P) [**HYLANDS Calms Forte 50 CT**Hyland's**$7.87**4.3★**▲ 24%**](https://www.amazon.com/dp/B018S690HG) [**Natural Vitality Calm Magnesium Gummies | 330mg Per Serving**Natural Vitality**$19.31**4.6★**▲ 20%**](https://www.amazon.com/dp/B076414SYD) [**Natural Vitality Sleep Gummies | Magnesium Melatonin & L-Theanine Formula**Natural Vitality**$23.48**4.5★**▲ 16%**](https://www.amazon.com/dp/B085HK5LY2) [**Hylands Calms Forte Sleep Aid Tablets Natural Relief of Nervous Tension and Occasional Sleeplessness 100 Count (Pack of 2)**Hyland's**$20.97**4.7★**▲ 14%**](https://www.amazon.com/dp/B0195NFBVA)
**~~View all trending →~~**
## **What buyers say about calms**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sleep Quality**22%
*“Helps with sleep”*
**Taste-Overall**12%
*“Taste great, easy to take”*
**Stress/Anxiety**7%
*“Perfect for anxiety”*
**Efficiency**6%
*“Works well”*
**Soothing Effect**6%
*“Great for Calming”*
**Quality-Overall**5%
*“Excellent product”*
**Magnesium**5%
*“Great way to get in your magnesium”*
**Value For Money**4%
*“Worth every penny”*
**Flavor**3%
*“they are decently flavored”*
**Advertised Vs Actual Product**3%
*“Work as advertised”*
### **What buyers complain about **
**Taste-Overall**17%
*“Bad aftertaste”*
**Functionality-Overall**14%
*“Did nothing”*
**Sleep Quality**14%
*“Not for sleep”*
**Stress/Anxiety**5%
*“I dont feel as stress as I use to”*
**Dosage**3%
*“I have many issues so sometimes have to take a second dose”*
**Sweetness**3%
*“Some pieces aren't sweetened”*
**Value For Money**2%
*“Waste of money”*
**Ease Of Chewing/Swallowing**2%
*“overly chewy rubbery texture”*
**Magnesium**1%
*“Not magnesium glycinate”*
**Smell**1%
*“Smells like plastic”*
### **Top return reasons **
**Functionality-Overall**15%
**Magnesium**15%
**Taste-Overall**12%
**Flavor**12%
**Fever Relief**8%
**Moist/Dry**8%
**Acid Regulator/Stomach Ache Relief**8%
**Joint Pain**8%
**Dosage**8%
**Smell**8%
## **Common questions**
- **Is calms profitable to sell on Amazon United States?**
- The niche generates $2.2M/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -6.5%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the calms niche?**
- 3 brands and 616 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in calms?**
- Top complaints mined from reviews: Taste-Overall, Functionality-Overall, Sleep Quality. The return rate is 0.0%.
- **What does it cost to enter the calms niche?**
- Listings span $7.87–$32.82; the average listing price is $19.88 (sweet spot $15–$100). The average incumbent carries 5,445 reviews — the moat a new listing must climb.
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