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silver lozenges

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

Market size 14Growth 4Conversion 97Competition 12Returns 100Price range 83Avg price 82Brand share 0Review moat 70Quality gap 21

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Conversion

Incredible15.1%

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

Price range

Great$13.19–$25.12

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

Avg price

Great$17.94

avg listing price — sweet spot $15–$100

Review moat

Good698.71

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$55K

$55K/yr · 20K searches

Competition

Bad86%

top-5 click share — a locked-up shelf

Growth

Bad-42.4%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 flat

Sellers

13

Top-5 brand share

100%

Open market

0%

  • American Biotech Labs53%
  • OPTIVIDA38%
  • DOCTOR RECOMMENDED SUPPLEMENTS9%

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%$6K20%$11K30%$17K40%$22K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -42.4% search growth over the last 90 days.
1K600Prime Day '24Spike '24Holiday '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Aug, Sep, Dec · busiest ÷ quietest = 3.1×

Reviews

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

What buyers love

Cough Relief26%

“Great cough drops”

Taste-Overall22%

“Pleasant taste & liked that they are natural”

Quality-Overall11%

“A Great Product”

Ingredients-Overall5%

“Great taste, great ingredients and effective too”

Minerals4%

“Colloidal silver is definitely a blessing”

Flavor4%

“Best flavor”

Efficiency2%

“Works well”

Immunity Booster2%

“good travel item for extra immunity”

Value For Money2%

“Worth the Price”

Sinus Relief2%

“They gently soothe your throat”

What buyers complain about

Taste-Overall19%

“Awful taste”

Value For Money10%

“A little pricey”

Flavor8%

“However, I accidentally got the Elderberry flavor this time and they taste awful”

Moist/Dry6%

“my CPAP dry mouth”

Cough Relief6%

“Not kidding when I say my throat hurt so bad that I was tasting blood it was so scorned from coughing”

Vegan/Organic6%

“Not all organic”

Ingredients-Overall5%

“Crappy ingredients”

Advertised Vs Actual Product4%

“Deceptive marketing”

Acid Regulator/Stomach Ache Relief3%

“Have had days of congestion”

Allergies2%

“My six year old daughter has inflamed tonsils due to allergies”