sodium chloride solution 0.9
Skip itA concentrated shelf (top 5 take 84% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Avg price
Great$22.43avg listing price — sweet spot $15–$100
Conversion
Great8.6%search→purchase rate — share of searches ending in a sale
Price range
Great$10.25–$33.58cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$266K$266K/yr · 138K searches
Review moat
Okay1,811.1avg incumbent reviews — the moat a new listing must climb
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-20.4%90-day search growth — must beat 0% to launch
Competition
Bad84%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, sodium chloride solution 0.9 is a $266K/yr Amazon United States market (138K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Mar–May. Verdict: Skip it — 45/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
sodium chloride solution 0.9 market data
- Units sold / yr
- 13K–15K
- avg 1,500–2,000/product
- Revenue / yr
- $280K–$336K
- units × avg price
- Conversion rate
- 8.6%
- Avg BSR
- #63
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 80%
- Out of stock
- 6.8%
- Avg brand age
- 66 months
- Avg seller age
- 141 days
Competition & brand share
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
13
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
84%
Top 20: 100%
Open market
6%
- AbsorbEase49%
- Bangerz Sunz19%
- Shusher Care11%
- Hydra-Neb5%
- Bausch + Lomb5%
- AstrivixDD5%
- Open — no brand owns it (3 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 71 weeks — -20.4% search growth over the last 90 days.Peak months: Mar, May · busiest ÷ quietest = 3.6×
Top sodium chloride solution 0.9 search terms
- addipak sterile saline solution40K/yr
- saline bullets20K/yr
- saline vials12K/yr
- normal saline vials8K/yr
- sterile saline vials4K/yr
- hudson rci addipak sterile saline solution4K/yr
- vocal mist saline refills4K/yr
- airlife modudose 0.9 sodium chloride solution 5ml7K/yr
- saline solution 5ml7K/yr
- addipak saline3K/yr
Top sodium chloride solution 0.9 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.
All 10 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
AbsorbEase Saline Solution 5ml Each 100 per Box
AbsorbEase$28.564.8★1,227 rev
Bangerz Sunz Saline Solution 5ml Unit 100 per Box
Bangerz Sunz$27.594.6★8,685 rev
AbsorbEase Saline Solution 3ml Each 100 per Box
AbsorbEase$27.474.6★386 rev
Saline Ampoules - Saline Solution Sodium Chloride 0.9% Nasal Cleanse for Babies Kids & Adults Sterile Nasal Care Wound Cleansing - 20 Count (5ml Each)
Shusher Care$15.384.8★1,803 rev
Hydra-Neb 0.9% Saline Solution for Nasal Irrigation & Moisturizing of The Airways - Sodium Chloride Nose Cleanse Adults and All Ages (50 ml)
Hydra-Neb$27.074.7★1,774 rev
Newest
by launch date
BASE LABORATORIES 0.9% Saline Solution Vials - Versatile 0.9% Sodium Chloride Saline Ampoules - Preservative Free Saline Solution Single use vials - USP Grade 25 Vials x 5ml Count
BASE LABORATORIES$14.59189 rev
AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each
AstrivixDD$10.25144 rev
HTLARY Sterile Saline Solution 20-Pack Skin and Wound Cleanser 0.9% Sodium Chloride Wound Wash & Nasal Rinse
HTLARY$19.8486 rev
AbsorbEase Saline Solution 3ml Each 100 per Box
AbsorbEase$27.47386 rev
Tangible Fill Saline Solution for Scleral & Rigid Gas Permeable Contact Lenses Single-Use 5mL (Pack of 60)
Tangible$33.58314 rev
Trending
90-day click momentumBASE LABORATORIES 0.9% Saline Solution Vials - Versatile 0.9% Sodium Chloride Saline Ampoules - Preservative Free Saline Solution Single use vials - USP Grade 25 Vials x 5ml Count
BASE LABORATORIES$14.594.7★
HTLARY Sterile Saline Solution 20-Pack Skin and Wound Cleanser 0.9% Sodium Chloride Wound Wash & Nasal Rinse
HTLARY$19.844.7★
AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each
AstrivixDD$10.254.6★
Saline Ampoules - Saline Solution Sodium Chloride 0.9% Nasal Cleanse for Babies Kids & Adults Sterile Nasal Care Wound Cleansing - 20 Count (5ml Each)
Shusher Care$15.384.8★
Hydra-Neb 0.9% Saline Solution for Nasal Irrigation & Moisturizing of The Airways - Sodium Chloride Nose Cleanse Adults and All Ages (50 ml)
Hydra-Neb$27.074.7★
What buyers say about sodium chloride solution 0.9
What buyers praise and complain about, mined from review topics.What buyers love
“Ease of use”
“Excellent product”
“The price is reasonable”
“As advertised”
“Effective”
“fit for purpose”
“Great for RGP contact lenses for clearing debris and disinfectant”
“helps a lot with sinus issues for humans or pets”
“portable”
“They keep my eyes clear”
What buyers complain about
“not worth the price”
“Lot of wasted plastic”
“couldnt use”
“Junk”
“The volume is small”
“The moment a congestion is happening stuffy and runny nose”
“The medicines I used can occasionally cause severe dryness and frequent nosebleeds”
“They leak”
“Not a nice description”
“Viles break apart”
Top return reasons
Common questions
- Is sodium chloride solution 0.9 profitable to sell on Amazon United States?
- The niche generates $266K/yr across 10 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -20.4%. Flapen's verdict: Skip it (45/100).
- How competitive is the sodium chloride solution 0.9 niche?
- 9 brands and 13 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in sodium chloride solution 0.9?
- Top complaints mined from reviews: Value For Money, Natural Resource Wastage, Ease Of Use. The return rate is 0.2%.
- When does demand for sodium chloride solution 0.9 peak?
- Demand peaks in Mar–May; the busiest month runs 3.6× the quietest.
- What does it cost to enter the sodium chloride solution 0.9 niche?
- Listings span $10.25–$33.58; the average listing price is $22.43 (sweet spot $15–$100). The average incumbent carries 1,811 reviews — the moat a new listing must climb.