Is ultrasonic therapy profitable to sell on Amazon United States?

The niche generates $64K/yr across 6 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -22.1%. Flapen's verdict: Skip it (32/100).

How competitive is the ultrasonic therapy niche?

2 brands and 8 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in ultrasonic therapy?

Top complaints mined from reviews: Durability, Muscle Pain Relief, Heating. The return rate is 2.2%.

When does demand for ultrasonic therapy peak?

Demand peaks in Jan; the busiest month runs 1.9× the quietest.

What does it cost to enter the ultrasonic therapy niche?

Listings span $142.58–$201.59; the average listing price is $158.40 (sweet spot $15–$100). The average incumbent carries 10 reviews — the moat a new listing must climb.

ultrasonic therapy

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Quality gap

Incredible3.4★

avg incumbent rating — lower means beatable quality

Review moat

Incredible9.83

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.2%

return rate — above 5% kills the launch gate

Avg price

Good$158.40

avg listing price — sweet spot $15–$100

Conversion

Bad1.6%

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

Market size

Bad$64K

$64K/yr · 26K searches

Growth

Bad-22.1%

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

Competition

Bad97%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$142.58–$201.59

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

Signals Low Review Barrier Quality Gap High Price Out of Stock

According to Flapen's Amazon United States niche tracking, ultrasonic therapy is a $64K/yr Amazon United States market (26K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan. Verdict: Skip it — 32/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

ultrasonic therapy market data

Units sold / yr: 100–250; avg 0–100/product
Revenue / yr: $16K–$40K; units × avg price
Conversion rate: 1.6%
Avg BSR: #19,606
Page quality: 0%
Prime: 33%
Sponsored: 100%
Out of stock: 9.2%
Avg brand age: 35 months
Avg seller age: 175 days

Competition & brand share

The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

97%

Top 20: 100%

Open market

Generic91%
MEDINZA9%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -22.1% search growth over the last 90 days.

Peak months: Jan · busiest ÷ quietest = 1.9×

Open Trend

Top ultrasonic therapy search terms

us pro 2000 2nd edition portable ultrasound therapy device12K/yr -28.1%1.5% conv.
physiotherapy machine5K/yr -18.7%0.0% conv.
ultrasonic therapy4K/yr -9.8%0.0% conv.
home ultrasound machine for pain3K/yr -2.8%0.4% conv.
ultrasound machine for pain1K/yr +1.7%0.0% conv.
heat ultrasound therapy machine652/yr -88.4%0.0% conv.

All search terms

Top ultrasonic therapy 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★)1 product missing review or click data not plotted

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Portable Drug-Free Muscle Recovery Massager Compact Home Muscle Relaxer - Stress Release Body Massager - for Everyday Wellness Sessions

Generic$147.843.9★40 rev

Portable Drug-Free Muscle Recovery Massager - Compact Home Personal-Care Machine Muscle Relaxer Stress Release Massager for Joint Pain and Joint Care

Generic$149.634.0★5 rev

MEDINZA Home use Therapy Device Built in Simple handling Basic Therapy Machine for Personal Use Care Unit

MEDINZA$142.581.0★2 rev

Home use Drug-Free Device Compact Home Therapy Device Built in Simple handling Basic Therapy Machine for Personal Health Care

Generic$155.843.2★9 rev

Portable Therapy Machine with Handheld Probe | Digital Display | Home & Professional Use | Compact Personal Care Device

Generic$152.920.0★0 rev

Newest

by launch date

Portable Therapy Machine with Handheld Probe | Digital Display | Home & Professional Use | Compact Personal Care Device

Generic$152.920 rev

2mo ago

New Vintage Home use Equipment Whole Improvement 1 and 3 Double use Prog Unit

Generic$201.593 rev

7mo ago

MEDINZA Home use Therapy Device Built in Simple handling Basic Therapy Machine for Personal Use Care Unit

MEDINZA$142.582 rev

9mo ago

Home use Drug-Free Device Compact Home Therapy Device Built in Simple handling Basic Therapy Machine for Personal Health Care

Generic$155.849 rev

1y ago

Portable Drug-Free Muscle Recovery Massager - Compact Home Personal-Care Machine Muscle Relaxer Stress Release Massager for Joint Pain and Joint Care

Generic$149.635 rev

1y ago

What buyers say about ultrasonic therapy

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

What buyers love

Ease Of Use21%

“Easy to use”

Joint Pain13%

“Post ACL surgery recovery”

Quality-Overall13%

“Very nice unit”

Instructions/User Manual/Troubleshooting6%

“The instructions were clear”

Compactness6%

“so I had no clue they actually made a compact version for home use”

Advertised Vs Actual Product6%

“exactly what I wanted”

Pain Relief-Overall6%

“its given me noticeable relief each time”

Connectivity-Overall6%

“It is super user-friendly and plugging it in gives it great, consistent power”

Efficiency4%

“bot clear works”

Size-Overall2%

“size its a solid pick if you just want something quick for regular muscle relief at home”

What buyers complain about

Durability38%

“It broke in 4 months”

Muscle Pain Relief13%

“I know the hamstring is a difficult muscle to rehab”

Heating13%

“If you hold it in one certain place for too long it should get extremely hot”

Instructions/User Manual/Troubleshooting6%

“There are no output specifications at all”

Functionality-Overall6%

“This device doesnt work”

Design-Overall4%

“too weak, not solid design”

Strength4%

“too weak, not solid design”

Massage Quality2%

“Its not super deep like the big expensive massage guns”

Top return reasons

Functionality-Overall37%

Advertised Vs Actual Product9%

Joint Pain8%

Heating7%

Product Condition5%

Strength4%

Value For Money4%

Instructions/User Manual/Troubleshooting4%

Durability3%

Size-Overall3%

Common questions

Is ultrasonic therapy profitable to sell on Amazon United States?: The niche generates $64K/yr across 6 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -22.1%. Flapen's verdict: Skip it (32/100).
How competitive is the ultrasonic therapy niche?: 2 brands and 8 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in ultrasonic therapy?: Top complaints mined from reviews: Durability, Muscle Pain Relief, Heating. The return rate is 2.2%.
When does demand for ultrasonic therapy peak?: Demand peaks in Jan; the busiest month runs 1.9× the quietest.
What does it cost to enter the ultrasonic therapy niche?: Listings span $142.58–$201.59; the average listing price is $158.40 (sweet spot $15–$100). The average incumbent carries 10 reviews — the moat a new listing must climb.