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nystatin cream antifungal

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

Market size 40Growth 21Conversion 66Competition 24Returns 99Price range 69Avg price 92Brand share 0Review moat 21Quality gap 40

Returns

Incredible0.3%

return rate — above 6% kills the launch gate

Avg price

Great$21.90

avg listing price — sweet spot $15–$100

Price range

Good$4.62–$127.76

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

Conversion

Good5.9%

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

Market size

Okay$207K

$207K/yr · 161K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad71%

top-5 click share — a locked-up shelf

Growth

Bad-8.4%

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

Review moat

Bad10,635.68

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

74

Top-5 brand share

100%

Open market

0%

  • McKesson55%
  • Nizoral41%
  • MED PRIDE2%
  • Globe Pharmacy2%
  • Open — no brand owns it (0%)

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%$21K20%$41K30%$62K40%$83K101001K10K100K1.0M 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

Weekly Amazon search volume, last 40 weeks — -8.4% search growth over the last 90 days.
3K2KHoliday '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Reviews

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

What buyers love

Quality-Overall13%

“Great quality, exactly as described, and arrived on time”

Efficiency13%

“Works quickly”

Smell9%

“Great smell”

Value For Money8%

“Fairly priced”

Allergies7%

“no irritation at all”

Advertised Vs Actual Product6%

“As described”

Hair Growth4%

“does hold my hair in place”

Cleansing3%

“Cleans hair well”

Ease Of Use3%

“Easy to use”

Soft Feel2%

“Nice and soft”

What buyers complain about

Allergies15%

“Allergic reaction”

Functionality-Overall13%

“Not effective”

Smell8%

“Scent too strong”

Moist/Dry5%

“Almost dry, right out of the box”

Value For Money4%

“Waste of Money”

Adhesion/Stickiness3%

“Horrible adhesion”

Size-Overall2%

“Larger than normal”

Thickness2%

“thick it is - clogging my pores”

Symptom Reduction2%

“this treatment is not going to help”

Quality-Overall2%

“Junk”

Top return reasons

Functionality-Overall21%
Size-Overall11%
Leak-Proof10%
Smell10%
Advertised Vs Actual Product8%
Value For Money6%
Damage/Burn Hair4%
Ingredients-Overall4%
Product Condition3%
Moist/Dry3%