Is ultrasonic contact lens cleaner profitable to sell on Amazon United States?

The niche generates $152K/yr across 29 tracked products. 4 of 16 products launched in the last 360 days are still selling. 90-day search growth is -17.8%. Flapen's verdict: Worth a look (57/100).

How competitive is the ultrasonic contact lens cleaner niche?

15 brands and 18 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in ultrasonic contact lens cleaner?

Top complaints mined from reviews: Durability, Charging, Functionality-Overall. The return rate is 2.0%.

What does it cost to enter the ultrasonic contact lens cleaner niche?

Listings span $6.19–$76.59; the average listing price is $22.68 (sweet spot $15–$100). The average incumbent carries 1,245 reviews — the moat a new listing must climb.

ultrasonic contact lens cleaner

Worth a look

Shows beatable incumbent ratings (3.9★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Great$22.68

avg listing price — sweet spot $15–$100

Price range

Great$6.19–$76.59

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

Returns

Great2.0%

return rate — above 5% kills the launch gate

Brand share

Good67%

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

Competition

Good48%

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

Review moat

Good1,244.59

avg incumbent reviews — the moat a new listing must climb

Conversion

Good4.6%

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

Market size

Okay$152K

$152K/yr · 146K searches

Growth

Bad-17.8%

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

Signals Quality Gap Out of Stock

According to Flapen's Amazon United States niche tracking, ultrasonic contact lens cleaner is a $152K/yr Amazon United States market (146K searches/yr). The top 5 brands hold 67% of demand. Verdict: Worth a look — 57/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

ultrasonic contact lens cleaner market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $136K–$181K; units × avg price
Conversion rate: 4.6%
Avg BSR: #34
Page quality: 0%
Prime: 90%
Sponsored: 100%
Out of stock: 14.4%
Avg brand age: 41 months
Avg seller age: 141 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

48%

Top 20: 89%

Open market

26%

Vastsoon29%
mUGLE17%
qitquns7%
VCNFPRO7%
Generic7%
Lasiyanor7%

Demand

Weekly Amazon search volume, last 24 weeks — -17.8% search growth over the last 90 days.

Open Trend

Top ultrasonic contact lens cleaner search terms

ultrasonic contact lens cleaner59K/yr -27.6%3.7% conv.
contact lens cleaner machine46K/yr -8.8%3.3% conv.
ultra sonic contact lens cleaner9K/yr -27.6%3.6% conv.
ultrasonic contact lens cleaner machine6K/yr +20.9%3.5% conv.
contact lenses cleaner machine7K/yr -22.8%3.0% conv.
joyloo contact lens cleaner3K/yr +119.7%3.1% conv.
sonic contact lens cleaner5K/yr +6.4%3.1% conv.
contact cleaner machine4K/yr -26.0%3.1% conv.
contact lens cleaning machine4K/yr -31.8%3.5% conv.
ultrasonic contact cleaner4K/yr -56.8%4.9% conv.

All search terms

Top ultrasonic contact lens cleaner 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.

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

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

MUGLE Portable Ultrasonic Contact Lens Cleaner with USB Charger - Fit Disposable Soft Colored & RGP Lenses - Travel & Home (White)

mUGLE$20.853.8★428 rev

Contact Lens Cleaner Portable Ultrasonic Contact Lens Cleaning Machine with USB Charger and Solution Soak Case Kit for Soft Lens Colored Contact Lens Hard Lens RGP Lens and OK Lens (Blue)

Vastsoon$22.184.2★1,211 rev

Vastsoon Ultrasonic Contact Lens Cleaner Machine Portable Rechargeable Cleaning Kit with 4 Contact Lens Solution Cases Applicator & Removal Tools for Travel & Home Use (Pink)

Vastsoon$28.394.2★79 rev

ReO2 Gen6 Soft Contact Lens Cleaner for Moisture Retention Advanced Cleaning Solution with Electrophoresis Technology Deep Clean and Rehydrate in 10 Min with Mirror and Tweezer (White)

3n$76.593.7★349 rev

Contact Lens Cleaner Machine Portable Ultrasonic Cleaning with USB Charger Mirror Tweezers Remover Tool Replaceable Contact Lens Case for Daily Outdoor (Blue)

Lasiyanor$31.204.4★12,290 rev

Newest

by launch date

2026 QITQUNS 3-in-1 Ultrasonic Contact Lens CleanerIndustry-Leading 60 000Hz Ultrasonic Power Contact Lens Cleaner Machine with Contact Lens Applicator Tool

qitquns$26.3816 rev

1mo ago

Pro 3.0 Portable Ultrasonic Contact Lens CleanerRechargeable50KHz Germany Super MotorTop1 Intelligent Chip-Smart Modes 99% Brightness Soft Contact Lens Tools Home Travel Use (Gray)

VCNFPRO$26.7864 rev

1mo ago

Pro 3.0 Portable Ultrasonic Contact Lens CleanerRechargeable50KHz Germany Super MotorTop1 Intelligent Chip-Smart ModesGentle Cleaning & 99% Brightness Soft Contact Lens Tools Home Travel (Blue)

VCNFPRO$26.5964 rev

2mo ago

Neliangia Ultrasonic Contact Lens Cleaner Machine Vibration Contact Lens Cleaner Case with Digital Timer Portable Sonic Contact Lenses Cleaner Machine Fit Disposable Soft Colored & RGP Lenses

Neliangia$14.934 rev

2mo ago

2026 Upgraded 49kHz Ultrasonic Contact Lens Cleaner Machine with Blue Light - Detachable Tank 90-Day Power - Portable Contact Lens Case & Applicator Tool for Colored Lenses Travel (Lake Blue 1)

Generic$19.316 rev

3mo ago

What buyers say about ultrasonic contact lens cleaner

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

What buyers love

Ease Of Cleaning16%

“Cleans well”

Lenses11%

“Convenient and Gentle Lens Cleaner for Daily Use”

Ease Of Use10%

“SUPER handy”

Quality-Overall7%

“Superior Quality: This unit is actually elegant looking”

Efficiency5%

“Works quickly and efficiently”

Portability5%

“Portable, powerful, and super easy”

Value For Money4%

“Great value for money”

Comfort-Overall3%

“comfortable”

Charging3%

“It is easy to charge”

Eye-Hygiene3%

“Convenient and Effective Contact Lens Cleaner”

What buyers complain about

Durability20%

“Did not last”

Charging11%

“Battery does not charge”

Functionality-Overall8%

“Doesnt work”

Quality-Overall7%

“I would pay more if better quality”

Ease Of Cleaning6%

“Does not clean well”

Lenses6%

“The Twizzers cannot grasp the lens”

Value For Money5%

“Way overpriced”

Ease Of Use4%

“Hard to open”

Size-Overall2%

“Screen is too small”

Vibration/Speed Control2%

“The box will randomly vibrate out of nowhere”

Top return reasons

Lenses25%

Functionality-Overall19%

Charging13%

Size-Overall9%

Advertised Vs Actual Product5%

Product Condition3%

Quality-Overall3%

Ease Of Cleaning3%

Ease Of Use2%

Durability2%

Common questions

Is ultrasonic contact lens cleaner profitable to sell on Amazon United States?: The niche generates $152K/yr across 29 tracked products. 4 of 16 products launched in the last 360 days are still selling. 90-day search growth is -17.8%. Flapen's verdict: Worth a look (57/100).
How competitive is the ultrasonic contact lens cleaner niche?: 15 brands and 18 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in ultrasonic contact lens cleaner?: Top complaints mined from reviews: Durability, Charging, Functionality-Overall. The return rate is 2.0%.
What does it cost to enter the ultrasonic contact lens cleaner niche?: Listings span $6.19–$76.59; the average listing price is $22.68 (sweet spot $15–$100). The average incumbent carries 1,245 reviews — the moat a new listing must climb.