---
title: "saline eye drops — Niche Verdict: Worth a look (50/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/saline-eye-drops"
last_updated: "2026-07-14T09:10:05.754Z"
locale: en
meta:
  description: "saline eye drops shows low returns (0.1%), but strong incumbent ratings (4.7★) keeps it on the watch list."
  "og:description": "saline eye drops shows low returns (0.1%), but strong incumbent ratings (4.7★) keeps it on the watch list."
  "og:title": "saline eye drops — Niche Verdict: Worth a look (50/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **saline eye drops**

**Worth a look**

Shows low returns (0.1%), but strong incumbent ratings (4.7★) keeps it on the watch list.

Market size 34Growth 36Conversion 92Competition 48Returns 100Price range 54Avg price 59Brand share 39Review moat 21Quality gap 21

**Returns**

**Incredible****0.1%**

return rate — above 6% kills the launch gate

**Conversion**

**Great****11.2%**

search→purchase rate — share of searches ending in a sale

**Avg price**

**Good****$13.06**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$3.53–$28.56**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Competition**

**Okay****56%**

top-5 click share — leaders hold, buyers still browse

**Brand share**

**Okay****81%**

top-5 brand share — brands hold most of the demand

**Growth**

**Okay****+8.9%**

90-day search growth — must beat 0% to launch

**Market size**

**Okay****$164K**

$164K/yr · 112K searches

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****10,440.32**

avg incumbent reviews — the moat a new listing must climb

## **Competition**

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**13 **▼falling

**Sellers**

**140**

**Top-5 brand share**

**81%**

**Open market**

**14%**

- Refresh41% - PhysiciansCare19% - TheraTears10% - Systane7% - RUGBY LABORATORIES5% - Biotrue4% - Open — no brand owns it (7 brands, 14%)

## **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%5%$8K10%$16K15%$25K20%$33K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![PhysiciansCare by First Aid Only 7-006 Eye Wash Solution 4 oz Bottle](https://m.media-amazon.com/images/I/31c-fFAbfkL.jpg)**PhysiciansCare by First Aid Only 7-006 Eye Wash Solution 4 oz Bottle**PhysiciansCare**$3.53**4.7★4,343 rev](https://www.amazon.com/dp/B00HW067O4) [2![REFRESH CLASSIC Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 30 Single-Use Containers](https://m.media-amazon.com/images/I/41jvgRnCPdS.jpg)**REFRESH CLASSIC Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 30 Single-Use Containers**Refresh**$11.91**4.6★919 rev](https://www.amazon.com/dp/B0009WY4YW) [3![Refresh Tears Eye Drop Liquid Lubricant Bottle 0.51 Ounce 2 Pack](https://m.media-amazon.com/images/I/51oWXYgeVgL.jpg)**Refresh Tears Eye Drop Liquid Lubricant Bottle 0.51 Ounce 2 Pack**Refresh**$14.34**4.8★34,497 rev](https://www.amazon.com/dp/B00008BRR8) [4![REFRESH PLUS Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 70 Single-Use Containers](https://m.media-amazon.com/images/I/41RXNMCNVbL.jpg)**REFRESH PLUS Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 70 Single-Use Containers**Refresh**$20.47**4.8★22,171 rev](https://www.amazon.com/dp/B000092YOV) [5![REFRESH CLASSIC Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 50 Single-Use Containers](https://m.media-amazon.com/images/I/411Ae1SufNL.jpg)**REFRESH CLASSIC Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 50 Single-Use Containers**Refresh**$19.37**4.8★1,169 rev](https://www.amazon.com/dp/B000R2VCIA)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each](https://m.media-amazon.com/images/I/51D7XysXjoL.jpg)**AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each**AstrivixDD**$10.25**144 rev4mo ago](https://www.amazon.com/dp/B0GHRDBG5N) [![AbsorbEase Saline Solution 5ml Each 100 per Box](https://m.media-amazon.com/images/I/41ICnHVSjEL.jpg)**AbsorbEase Saline Solution 5ml Each 100 per Box**AbsorbEase**$28.56**1,227 rev1y ago](https://www.amazon.com/dp/B0DTQM84LG) [![REFRESH TEARS PF Preservative-Free Artificial Tears Lubricant Eye Drops 0.33 fl oz (10 mL)](https://m.media-amazon.com/images/I/41blmRlkKvL.jpg)**REFRESH TEARS PF Preservative-Free Artificial Tears Lubricant Eye Drops 0.33 fl oz (10 mL)**Refresh**$12.93**1,928 rev2y ago](https://www.amazon.com/dp/B0CW22M96X) [![Systane Ultra Preservative Free Lubricant Eye Drops 0.34 fl oz Fast-Acting Dry Eye Relief from Irritation & Dryness Hydrating Eye Drops for Extended Protection Multi-Dose Bottle](https://m.media-amazon.com/images/I/51TeE0HQ-9L.jpg)**Systane Ultra Preservative Free Lubricant Eye Drops 0.34 fl oz Fast-Acting Dry Eye Relief from Irritation & Dryness Hydrating Eye Drops for Extended Protection Multi-Dose Bottle**Systane**$12.16**5,978 rev4y ago](https://www.amazon.com/dp/B09LJGBKX7) [![Biotrue Hydration Boost Preservative-Free Eye Drops for Dry Eyes Instantly Moisturizes Rehydrates Contact Lens Friendly Refresh & Relieve Eye Irritation 0.33 FL Oz (Pack of 1)](https://m.media-amazon.com/images/I/41cGB5pzU3L.jpg)**Biotrue Hydration Boost Preservative-Free Eye Drops for Dry Eyes Instantly Moisturizes Rehydrates Contact Lens Friendly Refresh & Relieve Eye Irritation 0.33 FL Oz (Pack of 1)**Biotrue**$12.01**14,559 rev5y ago](https://www.amazon.com/dp/B095XC79R4)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each](https://m.media-amazon.com/images/I/51D7XysXjoL.jpg)**AstrivixDD 30 Pack 0.9% Saline Solution Sodium Chloride Normal Solution for All Ages Total 150ml 5ml Each**AstrivixDD**$10.25**4.6★**▲ 216%**](https://www.amazon.com/dp/B0GHRDBG5N) [![REFRESH PLUS Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 70 Single-Use Containers](https://m.media-amazon.com/images/I/41RXNMCNVbL.jpg)**REFRESH PLUS Lubricant Eye Drops Preservative-Free Artificial Tears 0.01 fl oz (0.4 mL) 70 Single-Use Containers**Refresh**$20.47**4.8★**▲ 186%**](https://www.amazon.com/dp/B000092YOV) [![Visine Red Eye Hydrating Comfort Drops Works Fast Against Redness and Dryness Offers Moisturizing Refreshing Relief to Protect from Further Irritation 0.5 fl oz](https://m.media-amazon.com/images/I/41U7r0H3WLL.jpg)**Visine Red Eye Hydrating Comfort Drops Works Fast Against Redness and Dryness Offers Moisturizing Refreshing Relief to Protect from Further Irritation 0.5 fl oz**Visine**$7.01**4.7★**▲ 157%**](https://www.amazon.com/dp/B0897ZV5VV) [![Systane Long Lasting Lubricant Eye Drops 15-mL](https://m.media-amazon.com/images/I/41FBL1I6OhL.jpg)**Systane Long Lasting Lubricant Eye Drops 15-mL**Alcon**$11.70**4.7★**▲ 141%**](https://www.amazon.com/dp/B000SOIUR8) [![Rugby Sodium Chloride Hypertonicity Ophthalmic Eye Solution 5% - Sodium Chloride Eye Drops for Temporary Corneal Edema Symptom Support - Alcohol-Free - 0.5 Fl. Oz. (1-Pack)](https://m.media-amazon.com/images/I/31yToMhUTwL.jpg)**Rugby Sodium Chloride Hypertonicity Ophthalmic Eye Solution 5% - Sodium Chloride Eye Drops for Temporary Corneal Edema Symptom Support - Alcohol-Free - 0.5 Fl. Oz. (1-Pack)**RUGBY LABORATORIES**$8.38**4.6★**▲ 76%**](https://www.amazon.com/dp/B08SWFJCWV)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +8.9% search growth over the last 90 days.

20K15KSpike '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 5.9×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Eye-Hygiene**19%

*“Helps my eyes a lot”*

**Quality-Overall**12%

*“Excellent product”*

**Value For Money**10%

*“Good value for the money”*

**Moist/Dry**9%

*“Really good and moisturizing”*

**Efficiency**7%

*“It works ok”*

**Ease Of Use**6%

*“are easy to open”*

**Advertised Vs Actual Product**5%

*“Works well and does what its supposed to”*

**Allergies**2%

*“Ive had no irritation at all”*

**Comfort-Overall**2%

*“They provide comfort”*

**Soothing Effect**2%

*“The soothing effect is noticeable”*

### **What buyers complain about **

**Ease Of Use**12%

*“Difficult to use”*

**Moist/Dry**9%

*“Not Very Moisturizing”*

**Value For Money**8%

*“Too Expensive”*

**Smell**6%

*“Fishy smell”*

**Allergies**4%

*“Sometimes they get dry, or itchy and even sore”*

**Functionality-Overall**4%

*“Didnt seem to do anything”*

**Size-Overall**4%

*“Very small”*

**Dispensing Mechanism**3%

*“Does not dispense easily”*

**Design-Overall**3%

*“Bad design”*

**Contamination**2%

*“Obviously contaminated”*

### **Top return reasons **

**Advertised Vs Actual Product**22%

**Size-Overall**18%

**Functionality-Overall**11%

**Leak-Proof**9%

**Value For Money**8%

**Lenses**6%

**Disinfection**5%

**Moist/Dry**2%

**Ingredients-Overall**2%

**Compatibility-Overall**1%