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fexofenadine

Launch it

A $2.1M/yr market growing +28.9% this quarter with returns at 0.0% — clears our launch bar.

Market size 95Growth 56Conversion 100Competition 18Returns 100Price range 77Avg price 80Brand share 13Review moat 24Quality gap 19

Conversion

Incredible19.9%

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

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Market size

Incredible$2.1M

$2.1M/yr · 622K searches

Avg price

Great$16.94

avg listing price — sweet spot $15–$100

Price range

Great$8.59–$36.88

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

Growth

Good+28.9%

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

Review moat

Bad5,278.29

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad79%

top-5 click share — a locked-up shelf

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

11

Top-5 brand share

95%

Open market

2%

  • Amazon Basic Care38%
  • HealthCareAisle18%
  • CAMBER PHARMACEUTICALS, INC18%
  • HealthA2Z16%
  • WELMATE5%
  • Curist3%
  • Open — no brand owns it (1 brand, 2%)

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%$210K20%$420K30%$630K40%$840K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +28.9% search growth over the last 90 days.
20K15KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May · busiest ÷ quietest = 1.8×

Reviews

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

What buyers love

Value For Money26%

“Great deal”

Allergies19%

“Helps with my Allergies”

Efficiency12%

“Works well for my daughter”

Advertised Vs Actual Product11%

“As advertised”

Quality-Overall7%

“Just as good as the name brand”

Dosage3%

“200 mg works well”

Side Effects2%

“No side effects”

Ease Of Chewing/Swallowing2%

“No longer a chore to swallow”

Ease Of Use2%

“Easy to use”

Taste-Overall1%

“Great new taste”

What buyers complain about

Allergies24%

“After starting this had tons of allergy problems. mostly nasal”

Functionality-Overall11%

“Didn't work”

Value For Money4%

“cheaper”

Size-Overall4%

“These are smaller than the other ones”

Dosage3%

“It was like taking a double dose of Benadryl by mistake”

Quality-Overall3%

“Absolutely terrible product”

Side Effects3%

“This medicine did absolutely nothing for me”

Sleep Quality2%

“Drowsiness”

Taste-Overall2%

“It affects the taste of food”

Sinus Relief2%

“dried my nose up”