---
title: "eye wash — Niche Verdict: Launch it (63/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/eye-wash"
last_updated: "2026-07-14T09:15:56.223Z"
locale: en
meta:
  description: "eye wash clears our launch bar: a $2.1M/yr market growing +62.9% this quarter with returns at 0.3%."
  "og:description": "eye wash clears our launch bar: a $2.1M/yr market growing +62.9% this quarter with returns at 0.3%."
  "og:title": "eye wash — Niche Verdict: Launch it (63/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **eye wash**

**Launch it**

A $2.1M/yr market growing +62.9% this quarter with returns at 0.3% — clears our launch bar.

Market size 95Growth 76Conversion 94Competition 23Returns 99Price range 68Avg price 67Brand share 34Review moat 38Quality gap 24

**Returns**

**Incredible****0.3%**

return rate — above 6% kills the launch gate

**Market size**

**Incredible****$2.1M**

$2.1M/yr · 1.3M searches

**Conversion**

**Great****11.8%**

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

**Growth**

**Great****+62.9%**

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

**Price range**

**Good****$3.53–$39.28**

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

**Avg price**

**Good****$14.01**

avg listing price — sweet spot $15–$100

**Review moat**

**Okay****2,718.89**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****84%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Competition**

**Bad****73%**

top-5 click share — a locked-up shelf

## **Competition**

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**14 **—flat

**Sellers**

**118**

**Top-5 brand share**

**84%**

**Open market**

**13%**

- PhysiciansCare66% - Optrex6% - LOVUFIR5% - First Aid Only4% - Safety First Aid3% - Bausch + Lomb2% - Open — no brand owns it (8 brands, 13%)

## **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%$213K20%$425K30%$638K40%$850K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 18 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 16-oz Bottle](https://m.media-amazon.com/images/I/313KOkRAa0L.jpg)**PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 16-oz Bottle**PhysiciansCare**$11.30**4.7★3,921 rev](https://www.amazon.com/dp/B001S9ALK6) [2![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) [3![PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 8-oz Bottle](https://m.media-amazon.com/images/I/31KQGdVjlkL.jpg)**PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 8-oz Bottle**PhysiciansCare**$7.65**4.6★1,132 rev](https://www.amazon.com/dp/B009PQUTHY) [4![Optrex Multi-action Eye Wash 100ml](https://m.media-amazon.com/images/I/413O-FvlDNL.jpg)**Optrex Multi-action Eye Wash 100ml**Optrex**$15.57**4.6★447 rev](https://www.amazon.com/dp/B0030E6GGA) [5![PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 32-oz Bottle](https://m.media-amazon.com/images/I/31AP3qaeOIL.jpg)**PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 32-oz Bottle**PhysiciansCare**$16.09**4.7★5,225 rev](https://www.amazon.com/dp/B002A615DS)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Eye Wash Cup Eye Wash Kit - Silicone Manual Air Pressure Eye Cleaning Cup for Eye Rinse Portable Eye Care Tool for Quick Relief from Tired Eyes Cleaning Eye Dust Makeup Irritants(Blue)](https://m.media-amazon.com/images/I/41B6FHfDnAL.jpg)**Eye Wash Cup Eye Wash Kit - Silicone Manual Air Pressure Eye Cleaning Cup for Eye Rinse Portable Eye Care Tool for Quick Relief from Tired Eyes Cleaning Eye Dust Makeup Irritants(Blue)**LOVUFIR**$7.16**535 rev2y ago](https://www.amazon.com/dp/B0CXN42MM1) [![AITIME Eye Wash Cup Portable Reusable Eye Cups for Eye Wash Eye Rinse Cup and Contact Lens Case Kit Silicon Manual Air Pressure Eye Washer Cup Tool(Blue)](https://m.media-amazon.com/images/I/312Ps9+BxWL.jpg)**AITIME Eye Wash Cup Portable Reusable Eye Cups for Eye Wash Eye Rinse Cup and Contact Lens Case Kit Silicon Manual Air Pressure Eye Washer Cup Tool(Blue)**AITIME**$6.05**548 rev3y ago](https://www.amazon.com/dp/B0C3HLF4RR) [![MAASTERS BPA Free Portable Eye Wash Station - Wall-Mounted First Aid Eye Wash Kit with Mirror & 2X 16oz Empty Bottles - No Eyewash Solution Included - Emergency Eyewash - Set of 1](https://m.media-amazon.com/images/I/51rxOsvnC3L.jpg)**MAASTERS BPA Free Portable Eye Wash Station - Wall-Mounted First Aid Eye Wash Kit with Mirror & 2X 16oz Empty Bottles - No Eyewash Solution Included - Emergency Eyewash - Set of 1**MAASTERS**$29.44**540 rev3y ago](https://www.amazon.com/dp/B0BPMJC3ZK) [![Eye Wash Cup Eye Wash Cleaner Kit Silicon Manual Air Pressure Eye Cleaning Cup Tool Effective Eye Rinse Clean Dust Makeup Irritants Transparent with Storage Container Eye Cup Soothing Tired Eyes(Blue)](https://m.media-amazon.com/images/I/41wGWnJ6cyL.jpg)**Eye Wash Cup Eye Wash Cleaner Kit Silicon Manual Air Pressure Eye Cleaning Cup Tool Effective Eye Rinse Clean Dust Makeup Irritants Transparent with Storage Container Eye Cup Soothing Tired Eyes(Blue)**CANIPHA**$7.96**1,596 rev4y ago](https://www.amazon.com/dp/B09TF3QBB5) [![Fendall Eyesaline Eyewash Saline Solution Bottle Refill 32 oz (2 Pack)](https://m.media-amazon.com/images/I/41ecDIUqdwL.jpg)**Fendall Eyesaline Eyewash Saline Solution Bottle Refill 32 oz (2 Pack)**Fendall**$39.28**441 rev6y ago](https://www.amazon.com/dp/B085FVT2PF)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![First Aid Only 6-Piece Eye Wash Kit with Oval Eye Pads First Aid Adhesive Strips Emergency Eye Rinse & Eye Wash Cup](https://m.media-amazon.com/images/I/316bAeS5YhL.jpg)**First Aid Only 6-Piece Eye Wash Kit with Oval Eye Pads First Aid Adhesive Strips Emergency Eye Rinse & Eye Wash Cup**First Aid Only**$9.14**4.5★**▲ 146%**](https://www.amazon.com/dp/B002A64SI2) [![Optrex Multi-action Eye Wash 100ml](https://m.media-amazon.com/images/I/413O-FvlDNL.jpg)**Optrex Multi-action Eye Wash 100ml**Optrex**$15.57**4.6★**▲ 48%**](https://www.amazon.com/dp/B0030E6GGA) [![PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 8-oz Bottle](https://m.media-amazon.com/images/I/31KQGdVjlkL.jpg)**PhysiciansCare Eye Wash Solution Sterile Isotonic Buffered Solution for Flushing & Irrigating Eyes 8-oz Bottle**PhysiciansCare**$7.65**4.6★**▲ 29%**](https://www.amazon.com/dp/B009PQUTHY) [![Dr.Jim Glass Eye Wash Cup for Eye Rinse Cleansing with Storage Container](https://m.media-amazon.com/images/I/317kw-qMTfL.jpg)**Dr.Jim Glass Eye Wash Cup for Eye Rinse Cleansing with Storage Container**Dr.Jim**$7.78**4.7★**▲ 20%**](https://www.amazon.com/dp/B07WCHZ73H) [![Eye Wash Cup Eye Wash Kit - Silicone Manual Air Pressure Eye Cleaning Cup for Eye Rinse Portable Eye Care Tool for Quick Relief from Tired Eyes Cleaning Eye Dust Makeup Irritants(Blue)](https://m.media-amazon.com/images/I/41B6FHfDnAL.jpg)**Eye Wash Cup Eye Wash Kit - Silicone Manual Air Pressure Eye Cleaning Cup for Eye Rinse Portable Eye Care Tool for Quick Relief from Tired Eyes Cleaning Eye Dust Makeup Irritants(Blue)**LOVUFIR**$7.16**4.6★**— 9%**](https://www.amazon.com/dp/B0CXN42MM1)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +62.9% search growth over the last 90 days.

40K30KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun · busiest ÷ quietest = 4.5×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**15%

*“Good Quality and Easy to Set Up”*

**Value For Money**12%

*“Good for the price”*

**Ease Of Use**10%

*“easy to read”*

**Efficiency**9%

*“Works really well for my husband”*

**Advertised Vs Actual Product**9%

*“As described”*

**Eye-Hygiene**7%

*“It worked well for basic eye dryness”*

**Ease Of Cleaning**5%

*“Cleanses well”*

**Soft Feel**3%

*“soft”*

**Size-Overall**3%

*“nice size bottle”*

**Cleansing**3%

*“Very gently cleanser for sensitive skin”*

### **What buyers complain about **

**Value For Money**10%

*“Waste of my money”*

**Size-Overall**7%

*“Doesnt Fit Properly”*

**Motor Power**6%

*“the pump does not work properly”*

**Ease Of Cleaning**5%

*“doesnt seem like you could keep it clean easily on a construction job”*

**Leak-Proof**5%

*“Bottle ended up arriving with a small leak”*

**Moist/Dry**5%

*“This is just something that wets dry eyes”*

**Ease Of Use**4%

*“Hard to Use”*

**Water Resistance**4%

*“Bottles fall when added weight with water in them”*

**Quality-Overall**4%

*“Potentially Poor Value”*

**Dispensing Mechanism**3%

*“Bad dispenser repeatedly”*

### **Top return reasons **

**Size-Overall**38%

**Advertised Vs Actual Product**14%

**Leak-Proof**14%

**Functionality-Overall**9%

**Value For Money**4%

**Certifications**3%

**Motor Power**2%

**Ease Of Use**1%

**Defective Material/Parts**1%

**Quality-Overall**1%