Skip to content
39

nyquil liquid

Skip it

Soft demand (-57.5% this quarter) — this niche doesn't clear our bar today.

Market size 34Growth 0Conversion 99Competition 46Returns 100Price range 37Avg price 55Brand share 0Review moat 25Quality gap 18

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Conversion

Incredible18.4%

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

Avg price

Good$12.59

avg listing price — sweet spot $15–$100

Competition

Okay57%

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

Price range

Okay$4.83–$20.94

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

Market size

Okay$160K

$160K/yr · 69K searches

Review moat

Bad4,195.26

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-57.5%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 falling

Sellers

93

Top-5 brand share

100%

Open market

0%

  • Vicks59%
  • Amazon Basic Care28%
  • Amazon Basics9%
  • AXIV2%
  • ZzzQuil2%

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%$24K20%$32K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — -57.5% search growth over the last 90 days.
3K2KSpike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb · busiest ÷ quietest = 3.9×

Reviews

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

What buyers love

Value For Money16%

“Good value for money”

Sleep Quality15%

“Sleep like a baby”

Efficiency12%

“Works really well by its self”

Cold Relief10%

“Great for Flu & Cold Symptoms”

Quality-Overall10%

“Just as good as name brand”

Cough Relief6%

“Effective cough relief”

Taste-Overall5%

“I also like that it doesnt leave a terrible aftertaste”

Advertised Vs Actual Product5%

“Was as advertised”

Flavor3%

“Nice flavor”

Ease Of Use1%

“Easy to use”

What buyers complain about

Taste-Overall19%

“It tastes truly awful”

Sleep Quality15%

“No sleep”

Functionality-Overall8%

“Did not work”

Cough Relief7%

“If you get coughing”

Flavor4%

“unfortunately the flavor is rather off-putting”

Size-Overall4%

“8oz bottle is VERY small”

Smell2%

“Honey smells and tastes horrible”

Value For Money2%

“Waste of money”

Quality-Overall2%

“Gross”

Leak-Proof2%

“Leaking bottle”

Top return reasons

Sleep Quality16%
Functionality-Overall14%
Advertised Vs Actual Product11%
Taste-Overall7%
Leak-Proof6%
Flavor6%
Dilute/Watery5%
Joint Pain4%
Value For Money3%
Side Effects3%