Skip to content
59

zok relief migraine ear

Worth a look

Shows beatable incumbent ratings (3.7★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 38Growth 3Conversion 77Competition 50Returns 90Price range 84Avg price 85Brand share 73Review moat 59Quality gap 98

Quality gap

Incredible3.7★

avg incumbent rating — lower means beatable quality

Returns

Great1.2%

return rate — above 6% kills the launch gate

Avg price

Great$19.00

avg listing price — sweet spot $15–$100

Price range

Great$7.61–$60.50

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

Conversion

Great7.5%

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

Brand share

Good61%

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

Review moat

Good1,150.73

avg incumbent reviews — the moat a new listing must climb

Competition

Good55%

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

Market size

Okay$191K

$191K/yr · 134K searches

Growth

Bad-44.7%

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

Competition

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

19 rising

Sellers

61

Top-5 brand share

61%

Open market

33%

  • Leyoviz16%
  • NeilMed15%
  • TANNRAN13%
  • Mantouxixi9%
  • Unalakleet7%
  • Soopalous6%

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%4%$8K8%$15K12%$23K16%$31K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 26 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -44.7% search growth over the last 90 days.
25K15KPrime Day '24Spike '24Black Friday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jul, Aug · busiest ÷ quietest = 3.1×

Reviews

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

What buyers love

Ear Hygiene22%

“It relieved my earache almost right away”

Efficiency13%

“It is super effective”

Ease Of Use10%

“Easy to use”

Quality-Overall8%

“Excellent product as described”

Comfort-Overall6%

“Super comfortable”

Value For Money6%

“Worth it”

Size-Overall4%

“It was a comfortable fit”

Advertised Vs Actual Product4%

“Works as stated”

Instructions/User Manual/Troubleshooting2%

“Very clear instructions”

Sinus Relief1%

“Nasal spray offers congestion relief for your nose 👃& ears 👂”

What buyers complain about

Functionality-Overall30%

“none really worked consistently”

Value For Money8%

“very pricey”

Ear Hygiene7%

“Did nothing to help my ears”

Pain Relief-Overall7%

“it was extremely painful”

Quality-Overall3%

“Kind if cheap feeling”

Jamming/Clogging2%

“This year it stayed clogged so I finally bought this after 2 months of suffering”

Ease Of Use2%

“Hard to get on and off”

Size-Overall2%

“Didnt fit well”

Pressure2%

“That is not good for the pressure”

Durability2%

“Broke quickly”

Top return reasons

Functionality-Overall46%
Size-Overall12%
Advertised Vs Actual Product12%
Product Condition4%
Instructions/User Manual/Troubleshooting3%
Value For Money3%
Ear Hygiene2%
Comfort-Overall2%
Ease Of Use1%
Joint Pain1%