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supplement to lower triglycerides

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A concentrated shelf (top 5 take 93% of clicks) — this niche doesn't clear our bar today.

Market size 18Growth 20Conversion 61Competition 6Returns 100Price range 95Avg price 95Brand share 8Review moat 22Quality gap 35

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Incredible$34.85

avg listing price — sweet spot $15–$100

Price range

Incredible$14.80–$60.27

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

Conversion

Good5.3%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad10,293.29

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-9.6%

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

Market size

Bad$73K

$73K/yr · 40K searches

Brand share

Bad97%

top-5 brand share — brand-locked demand

Competition

Bad93%

top-5 click share — a locked-up shelf

Competition

The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

23

Top-5 brand share

97%

Open market

0%

  • WHC77%
  • Helix Heal6%
  • Double Wood Supplements6%
  • Sports Research4%
  • Pure Care Pro4%
  • NOW Foods3%
  • 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%15%$11K30%$22K45%$33K60%$44K1001K10K100K 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

Weekly Amazon search volume, last 40 weeks — -9.6% search growth over the last 90 days.
1K600Spike '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Reviews

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

What buyers love

Quality-Overall35%

“Excellent product”

Value For Money7%

“worth every penny”

Ease Of Chewing/Swallowing6%

“Easy to Swallow”

Taste-Overall5%

“delicious”

Advertised Vs Actual Product4%

“Product as described”

Heart Health3%

“as it effectively helps lower cholesterol”

Vitamin3%

“Vitamin D. Great product”

Nutritional Content3%

“This is a must-have supplement for my health and wellness program”

Joint Pain3%

“Great for joint health”

Efficiency3%

“Effective”

What buyers complain about

Taste-Overall15%

“They are tasteless”

Size-Overall9%

“They are huge”

Value For Money5%

“it is a bit expensive”

Ingredients-Overall4%

“Color change - lower quality ingredients”

Smell4%

“Strong fishy smell”

Heart Health4%

“However, after using it for the recommended period, I did not observe any meaningful improvement in my cholesterol levels, and the results were clearly less effective than what I experienced with the previous product”

Stale/Rotten/Spoiled3%

“Arrived rancid”

Side Effects3%

“This can be a side effect of Omega 3”

Quality-Overall3%

“Low quality fish oil”

Acid Regulator/Stomach Ache Relief2%

“acid when taking”

Top return reasons

Value For Money50%
Smell14%
Functionality-Overall7%
Accuracy-Overall7%
Ease Of Chewing/Swallowing7%
Advertised Vs Actual Product7%
Oily/Greasy7%