Sodium Chloride
FailThe top 5 brands take 98% of clicks, so Sodium Chloride is a Fail.
- Flapen Score
- 37 / 100Ranks 1,848 of 2,035 Health & Personal Care niches · −11 vs the category median of 4837
- Market size
- £211K/yr223K searches / yr
- 90-day growth
- -32.0%search demand this quarter
- Competition
- 75%top-5 click share · 6 brands · 17 sellers
Flapen Score
Sodium Chloride against its category
The dotted line is the Health & Personal Care average. Past it, Sodium Chloride is stronger. Inside it, weaker.
Market
The Sodium Chloride market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Sodium Chloride 223K times last year and spent an estimated £211K. The top 5 brands take 98% of clicks. Demand peaks in Jan–Feb–Dec. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 9.2% of those searches ended in a purchase.
Shoppers searched for this 223K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 9.2% of those searches ended in a purchase. Searches in the last 90 days moved -32.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £211K a year.
- Searches, last 12 months
- 223K
- Growth, 90 days vs prior 90
- -32.0%
- Conversion, latest week
- 9.2%
- Market size, estimated
- £211Ka year
- Peak month
- January2.8× the quietest month
- Top search term
- nebuliser saline solution53K searches a year
02 · Price
A sale here is worth £10.24.
Listings sell for £10.24 on average, from £4.82 to £18.31. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 2,000 to 2,500 of them. At £10.24 that is £20K to £26K a year per listing.
- Average price
- £10.24under the $15 to $100 sweet spot
- Price range
- £4.82–£18.31
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 20K–25K
- Units per listing a year
- 2,000–2,500
- Revenue per listing a year
- £20K–£26K
- Returns
- 0.1%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.7% of listings are out of stock. The average listing ranks #6 within Steam Inhalators, Nebulisers & Accessories. It carries 2,225 reviews at 4.64 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.7%
- Average rank
- #6in Steam Inhalators, Nebulisers & Accessories
- Average rating
- 4.64 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,225per listing
- Listings tracked
- 12
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 50 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 50 months
Products
Top Sodium Chloride 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 25, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution 20 X 2.5 ml Unit Dose Vials
- Price
- £6.78
- Rating
- 4.6/5
- Reviews
- 5,497
- Age
- 4y ago

KNOXZY Hypertonic Saline Inhalation Solution 3%. Inhalation Solution for Adults & Children. Box Contains 30 Single dose vials of 4ml.
- Price
- £10.99
- Rating
- 4.7/5
- Reviews
- 2,647
- Age
- 3y ago

Sterile NaCl 0.9% Saline Solution for Inhalation 30 × 2.5 ml Ampoules + 10 Cleaning Wipes Isotonic Saline for Nebulizer & Inhaler Inhaler for Adults Preservative-Free
- Price
- £8.66
- Rating
- 4.6/5
- Reviews
- 636
- Age
- 1y ago

50ml Isotonic Saline Solution 0.9% NaCl - Inhalation Solution for Nebuliser Reduce Mucus and Allergy Symptoms - Nebuliser Saline Solution for Humidyfing Airways
- Price
- £7.50
- Rating
- 4.7/5
- Reviews
- 1,826
- Age
- 3y ago

KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution for Humidifying The Airways 2.5 ml Unit Dose Vials Pharmaceutical Grade (Isotonic - 10 Vials)
- Price
- £4.82
- Rating
- 4.6/5
- Reviews
- 1,234
- Age
- 2y ago
Trending
estimated 90-day click momentum
Resp-Ease 7% Sterile Hypertonic Saline Solution for Inhalation via Nebuliser - Helps Clear Airways and Congestion from Lungs - 60 x 4ml Vials - Strong Nebuliser Saline Solution
- Price
- £18.31
- Rating
- 4.7/5
- Reviews
- 646
- Age
- 3y ago

Resp-Ease 6% Sterile Hypertonic Saline Solution for Inhalation via Nebuliser - Helps Clear Airways and Congestion from Lungs - 60 x 4ml Vials - Strong Nebuliser Saline Solution
- Price
- £14.74
- Rating
- 4.6/5
- Reviews
- 458
- Age
- 3y ago

KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution for Humidifying The Airways - 2.5 ml Unit Dose Vials Pharmaceutical Grade (Isotonic - 30 Vials)
- Price
- £8.55
- Rating
- 4.6/5
- Reviews
- 1,234
- Age
- 2y ago

Sterile NaCl 0.9% Saline Solution for Inhalation 30 × 2.5 ml Ampoules + 10 Cleaning Wipes Isotonic Saline for Nebulizer & Inhaler Inhaler for Adults Preservative-Free
- Price
- £8.66
- Rating
- 4.6/5
- Reviews
- 636
- Age
- 1y ago

KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution 20 X 2.5 ml Unit Dose Vials
- Price
- £6.78
- Rating
- 4.6/5
- Reviews
- 5,497
- Age
- 4y ago
Newest
by launch date
Sterile NaCl 0.9% Saline Solution for Inhalation 30 × 2.5 ml Ampoules + 10 Cleaning Wipes Isotonic Saline for Nebulizer & Inhaler Inhaler for Adults Preservative-Free
- Price
- £8.66
- Rating
- 4.6/5
- Reviews
- 636
- Age
- 1y ago

KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution for Humidifying The Airways 2.5 ml Unit Dose Vials Pharmaceutical Grade (Isotonic - 10 Vials)
- Price
- £4.82
- Rating
- 4.6/5
- Reviews
- 1,234
- Age
- 2y ago

KNOXZY Isotonic Saline Solution 0.9% - Sodium Chloride NaCl - Inhalation Saline Solution for Humidifying The Airways - 2.5 ml Unit Dose Vials Pharmaceutical Grade (Isotonic - 30 Vials)
- Price
- £8.55
- Rating
- 4.6/5
- Reviews
- 1,234
- Age
- 2y ago

Resp-Ease 7% Sterile Hypertonic Saline Solution for Inhalation via Nebuliser - Helps Clear Airways and Congestion from Lungs - 60 x 4ml Vials - Strong Nebuliser Saline Solution
- Price
- £18.31
- Rating
- 4.7/5
- Reviews
- 646
- Age
- 3y ago

Resp-Ease 6% Sterile Hypertonic Saline Solution for Inhalation via Nebuliser - Helps Clear Airways and Congestion from Lungs - 60 x 4ml Vials - Strong Nebuliser Saline Solution
- Price
- £14.74
- Rating
- 4.6/5
- Reviews
- 458
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 75% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
17
Est. top-5 brand share
98%
Top 20: 100%
Est. top-5 click share
75%
Top 20: 100%
Open market
0%
- KNOXZY71%
- NanaCare8%
- Resp-Ease7%
- Hydra-Neb7%
- Baxter4%
- Physiodose2%
Demand
Sodium Chloride search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Dec · busiest ÷ quietest = 2.8×
Search terms
Top Sodium Chloride search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- nebuliser saline solution53K/yr
- saline solution for nebulisers50K/yr
- saline for nebuliser20K/yr
- salbutamol nebuliser solution20K/yr
- sodium chloride14K/yr
- sodium chloride solution 0.910K/yr
- saline nebuliser10K/yr
- nebuliser solution11K/yr
- salbutamol6K/yr
- hypertonic saline for nebuliser6K/yr
Reviews and returns
What reviews say buyers love and hate about Sodium Chloride
We read the reviews and the return reasons for every product selling here.
“Very salty”
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.
16 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 Sodium Chloride 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









