---
title: "nasomin iodine nasal spray — $2.5M/yr Amazon United States Niche, Score 67/100 - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/nasomin-iodine-nasal-spray"
last_updated: "2026-07-20T18:53:08.074Z"
locale: en
meta:
description: "nasomin iodine nasal spray shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "nasomin iodine nasal spray shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "nasomin iodine nasal spray — $2.5M/yr Amazon United States Niche, Score 67/100 - Flapen"
---
# **nasomin iodine nasal spray**
**Worth a look**
Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 95Growth 0Conversion 78Competition 44Returns 100Price range 89Avg price 87Brand share 65Review moat 72Quality gap 95
**Returns**
**Incredible****0.0%**
return rate — above 6% kills the launch gate
**Market size**
**Incredible****$2.5M**
$2.5M/yr · 1.6M searches
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$12.88–$42.69**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$19.91**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****7.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****603.04**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-74.2%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, nasomin iodine nasal spray is a $2.5M/yr Amazon United States market (1.6M searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Worth a look — 67/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **Market data**
- **Units sold / yr**
- **125K–150K**
- avg 8,000–10,000/product
- **Revenue / yr**
- **$2.5M–$3.0M**
- units × avg price
- **Launch success**
- **47%**
- 7 of 15 new (360d)
- **Conversion rate**
- **7.8%**
- **Avg BSR**
- **#801**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **96%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **76 months**
- **Avg seller age**
- **158 days**
## **Competition**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▲rising
**Sellers**
**33**
**Top-5 brand share**
**66%**
Top 20: 98%
**Top-5 click share**
**58%**
Top 20: 92%
**Open market**
**31%**
- NOVEHA24% - EPOTHEX24% - LIMYGOO8% - Natura Derm7% - Herbia Nasomin4% - Generic3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -74.2% search growth over the last 90 days.
300K200KSpike '24Black Friday '24Holiday '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Dec · busiest ÷ quietest = 54.7×
[**Open Trend **](https://flapen.com/research/us/health-household/nasomin-iodine-nasal-spray/trend)
## **Product shelf**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$254K20%$508K30%$763K40%$1.0M1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 26 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NOVEHA Iodine Nasal Spray - Nose Spray for Humans - Cleanses & Refreshes Nasal Passages - with Vitamin D3 & Aloe Vera - Natural Daily Nasal Cleanser - Made in USA - 30mL**NOVEHA**$19.61**4.5★1,360 rev](https://www.amazon.com/dp/B0CPYC1Y8X) [2**EPOTHEX 1% Povidone Iodine Nasal Spray - Powerful Nasal Cleanser & Sinus Protection - Reduce Exposure to Airborne Contaminants - Travel Friendly - 30ml**EPOTHEX**$19.96**4.5★838 rev](https://www.amazon.com/dp/B0C2N3KLHK) [3**LIMYGOO Nutramd Iodine Nasal Spray Daily Nasal Cleanse & Care Mist with Iodine & Fulvic Acid Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use(1pc)**LIMYGOO**$22.25**4.2★49 rev](https://www.amazon.com/dp/B0GJ3CPS22) [4**Nutramd Iodine Nasal Spray Cleanses & Refreshes Your Nasal Passages Iodine & Fulvic Acid Blend 100% Natural Mineral Formula 60 ml (1pc)**Natura Derm**$23.33**3.9★95 rev](https://www.amazon.com/dp/B0G4BHD73S) [5**Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care**Herbia Nasomin**$19.98**2.2★6 rev](https://www.amazon.com/dp/B0H423YTDL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care**Herbia Nasomin**$19.98**6 rev1mo ago](https://www.amazon.com/dp/B0H423YTDL) [**KLIFE 2Pcs Iodine Nasal Spray Daily Nasal Cleanse & Care Mist Iodine & Fulvic Acid Non-Medicated Fine Mist Nasal Spray for Travel & Daily Use**KLIFE**$21.23**8 rev1mo ago](https://www.amazon.com/dp/B0H3JR7DX8) [**Iodine Nasal Spray Nasal Iodine Spray with Fulvic Acid Fine Mist Nasal Cleanse for Dry Air Travel & Daily Comfort 60ml**fugit**$17.65**3 rev2mo ago](https://www.amazon.com/dp/B0GZPNMCWH) [**VIPUDA Nutramd Iodine Nasal Spray Cleanses & Refreshes Your Nasal Passages Iodine & Fulvic Acid Blend 100% Natural Mineral Formula 60 ml/2.029 fl.oz (1pc)**VIPUDA**$20.40**17 rev3mo ago](https://www.amazon.com/dp/B0GSK2R6GR) [**LIMYGOO Nutramd Iodine Nasal Spray Daily Nasal Cleanse & Care Mist with Iodine & Fulvic Acid Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use(1pc)**LIMYGOO**$22.25**49 rev5mo ago](https://www.amazon.com/dp/B0GJ3CPS22)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Iodine Nasal Spray Nasal Iodine Spray with Fulvic Acid Fine Mist Nasal Cleanse for Dry Air Travel & Daily Comfort 60ml**fugit**$17.65**5.0★**▲ 479%**](https://www.amazon.com/dp/B0GZPNMCWH) [**KLIFE 2Pcs Iodine Nasal Spray Daily Nasal Cleanse & Care Mist Iodine & Fulvic Acid Non-Medicated Fine Mist Nasal Spray for Travel & Daily Use**KLIFE**$21.23**2.6★**▲ 475%**](https://www.amazon.com/dp/B0H3JR7DX8) [**Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care**Herbia Nasomin**$19.98**2.2★**▲ 473%**](https://www.amazon.com/dp/B0H423YTDL) [**VitaElios Lodine Nasal Spray Cleanses & Refreshes Your Nasal Passages Iodine & Fulvic Acid Blend 100% Natural Mineral Formula (2 oz. Bottle + Nasal Sprayer) (1PCS*66ML)**VitaElios**$16.29**3.6★**▲ 437%**](https://www.amazon.com/dp/B0GGRX4XSB) [**LIMYGOO Nutramd Iodine Nasal Spray Daily Nasal Cleanse & Care Mist with Iodine & Fulvic Acid Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use(1pc)**LIMYGOO**$22.25**4.2★**▲ 355%**](https://www.amazon.com/dp/B0GJ3CPS22)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sinus Relief**24%
*“Clears the sinus”*
**Quality-Overall**10%
*“all in all; arrived earlier than expected and great quality”*
**Efficiency**10%
*“really works, really helps”*
**Cold Relief**4%
*“No colds yet”*
**Spray/Flow**4%
*“Good spray”*
**Ease Of Use**4%
*“Ease of use”*
**Natural Ingredients**3%
*“All natural”*
**Advertised Vs Actual Product**3%
*“as advertised”*
**Allergies**3%
*“Helps with allergies”*
**Value For Money**3%
*“Good price”*
### **What buyers complain about **
**Sinus Relief**15%
*“Turned into a sinus infection”*
**Functionality-Overall**8%
*“DIDN'T WORK FOR ME”*
**Allergies**7%
*“caused significant irritation”*
**Advertised Vs Actual Product**5%
*“Not as advertised”*
**Ingredients-Overall**5%
*“With the questionable ingredients”*
**Leak-Proof**4%
*“leaks all over”*
**Value For Money**3%
*“Not worth it”*
**Smell**3%
*“immediately afterwards I smelled mold”*
**Side Effects**3%
*“Made me sick”*
**Durability**2%
*“Does not work for more than 1 minute”*
### **Top return reasons **
**Advertised Vs Actual Product**30%
**Ingredients-Overall**17%
**Sinus Relief**9%
**Leak-Proof**6%
**Language Issues**5%
**Focus Enhancement**4%
**Joint Pain**4%
**Smell**4%
**Ethically/Sustainably Sourced**3%
**Pain Relief-Overall**3%
## **Common questions**
- **Is nasomin iodine nasal spray profitable to sell on Amazon United States?**
- The niche generates $2.5M/yr across 26 tracked products. 7 of 15 products launched in the last 360 days are still selling. 90-day search growth is -74.2%. Flapen's verdict: Worth a look (67/100).
- **How competitive is the nasomin iodine nasal spray niche?**
- 22 brands and 33 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in nasomin iodine nasal spray?**
- Top complaints mined from reviews: Sinus Relief, Functionality-Overall, Allergies. The return rate is 0.0%.
- **When does demand for nasomin iodine nasal spray peak?**
- Demand peaks in Jan–Feb–Dec; the busiest month runs 54.7× the quietest.
- **What does it cost to enter the nasomin iodine nasal spray niche?**
- Listings span $12.88–$42.69; the average listing price is $19.91 (sweet spot $15–$100). The average incumbent carries 603 reviews — the moat a new listing must climb.
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