Nasodine Nasal Spray
MaybeSearch demand grew >1,000% this quarter. But the top 5 products take 86% of clicks, so Nasodine Nasal Spray is a Maybe.
- Flapen Score
- 62 / 100Top 8% of 14,768 Health & Household niches · +13 vs the category median of 4962
- Market size
- $56K/yr24K searches / yr
- 90-day growth
- >1,000%search demand this quarter
- Competition
- 86%top-5 click share · 9 brands · 12 sellers
Flapen Score
Nasodine Nasal Spray against its category
The dotted line is the Health & Household average. Past it, Nasodine Nasal Spray is stronger. Inside it, weaker.
Market
The Nasodine Nasal Spray market on Amazon at a glance
Shoppers on Amazon United States searched for Nasodine Nasal Spray 24K times last year and spent an estimated $56K. The top 5 brands take 89% of clicks. Flapen scores it 62 out of 100, a Maybe.
01 · Demand
An estimated 11.9% of those searches ended in a purchase.
Shoppers searched for this 24K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 11.9% of those searches ended in a purchase. Searches in the last 90 days moved >1,000% against the 90 days before. Searches, conversion and average price together put the market at an estimated $56K a year.
- Searches, last 12 months
- 24K
- Growth, 90 days vs prior 90
- >1,000%
- Conversion, latest week
- 11.9%
- Market size, estimated
- $56Ka year
- Top search term
- herbia nasal iodine spray16K searches a year
02 · Price
A sale here is worth $19.85.
Listings sell for $19.85 on average, from $13.61 to $27.81. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $19.85 that is $2K to $5K a year per listing.
- Average price
- $19.85inside the $15 to $100 sweet spot
- Price range
- $13.61–$27.81
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$5K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 80% ship with Prime. On an average day, 18.5% of listings are out of stock. The average listing ranks #424 within Allergy, Sinus & Asthma. It carries 583 reviews at 4.12 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 80%
- Out of stock, average day
- 18.5%
- Average rank
- #424in Allergy, Sinus & Asthma
- Average rating
- 4.12 starsAmazon United States average 4.42 stars
- Average reviews
- 583per listing
- Listings tracked
- 10
04 · Newcomers
4 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 57 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 57 months
Products
Top Nasodine Nasal Spray products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care
- Price
- $19.98
- Rating
- 2.2/5
- Reviews
- 6
- Age
- 1mo ago

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
- Price
- $19.61
- Rating
- 4.5/5
- Reviews
- 1,360
- Age
- 2y ago

EPOTHEX 1% Povidone Iodine Nasal Spray - Powerful Nasal Cleanser & Sinus Protection - Reduce Exposure to Airborne Contaminants - Travel Friendly - 30ml
- Price
- $19.96
- Rating
- 4.5/5
- Reviews
- 838
- Age
- 3y ago

Iodine Nasal Spray Nasal Iodine Spray with Fulvic Acid Fine Mist Nasal Cleanse for Dry Air Travel & Daily Comfort 60ml
- Price
- $17.65
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 2mo ago

2PCS Iodine Nasal Spray Daily Nasal Cleanse & Care Mist Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use 120ml
- Price
- $16.67
- Rating
- 3.8/5
- Reviews
- 50
- Age
- 6mo ago
Trending
estimated 90-day click momentum
Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Natural Daily Nasal Cleanser Ideal for Travel and Daily Comfort Care
- Price
- $27.81
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

Iodine Nasal Spray Nasal Iodine Spray with Fulvic Acid Fine Mist Nasal Cleanse for Dry Air Travel & Daily Comfort 60ml
- Price
- $17.65
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 2mo ago

Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care
- Price
- $19.98
- Rating
- 2.2/5
- Reviews
- 6
- Age
- 1mo ago

2PCS Iodine Nasal Spray Daily Nasal Cleanse & Care Mist Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use 120ml
- Price
- $16.67
- Rating
- 3.8/5
- Reviews
- 50
- Age
- 6mo ago

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
- Price
- $19.61
- Rating
- 4.5/5
- Reviews
- 1,360
- Age
- 2y ago
Newest
by launch date
Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Natural Daily Nasal Cleanser Ideal for Travel and Daily Comfort Care
- Price
- $27.81
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

Herbia Nasomin Nasal Iodine Spray Cleanse and Refresh The Nasal Passages Ideal for Travel and Daily Comfort Care
- Price
- $19.98
- Rating
- 2.2/5
- Reviews
- 6
- Age
- 1mo ago

Iodine Nasal Spray Nasal Iodine Spray with Fulvic Acid Fine Mist Nasal Cleanse for Dry Air Travel & Daily Comfort 60ml
- Price
- $17.65
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 2mo ago

Eaton Kang 2Pcs Iodine Nasal Spray Daily Nasal Cleanse Fine Mist Non-Medicated Nasal Spray - 150+ Uses per Bottle for Dry Air Travel & Daily Use (Style 4)
- Price
- $15.83
- Rating
- 4.3/5
- Reviews
- 69
- Age
- 6mo ago

2PCS Iodine Nasal Spray Daily Nasal Cleanse & Care Mist Fine Mist Non-Medicated Nasal Spray for Dry Air Travel & Daily Use 120ml
- Price
- $16.67
- Rating
- 3.8/5
- Reviews
- 50
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 86% of clicks. A locked shelf that new listings rarely crack.
Brands
9
Sellers
12
Est. top-5 brand share
89%
Top 20: 100%
Est. top-5 click share
86%
Top 20: 100%
Open market
7%
- Herbia Nasomin41%
- NOVEHA27%
- EPOTHEX11%
- fugit7%
- Holyarm4%
- Beekeeper's Naturals4%
- Open — no brand owns it (3 brands, 7%)
Demand
Nasodine Nasal Spray search demand
Weekly searches over the year. Pick a range.
Reviews and returns
What reviews say buyers love and hate about Nasodine Nasal Spray
We read the reviews and the return reasons for every product selling here.
“I was having sinus problems with bothersome congestion that I couldn't shake”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
23 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Nasodine Nasal Spray questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









