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collagen greens

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A small market ($7K/yr) — this niche doesn't clear our bar today.

Market size 2Growth 14Conversion 36Competition 12Returns 100Price range 94Avg price 95Brand share 12Review moat 23Quality gap 63

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Incredible$27.50

avg listing price — sweet spot $15–$100

Price range

Great$14.74–$48.18

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.9%

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

Review moat

Bad6,774.1

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-21.3%

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

Competition

Bad85%

top-5 click share — a locked-up shelf

Brand share

Bad95%

top-5 brand share — brand-locked demand

Market size

Bad$7K

$7K/yr · 9K searches

Competition

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

69

Top-5 brand share

95%

Open market

2%

  • Country Farms44%
  • Orgain30%
  • Simply Nature's Pledge13%
  • Obvi4%
  • MINDHONEY4%
  • Peak Performance2%
  • 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%15%$1K30%$2K45%$3K60%$4K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -21.3% search growth over the last 90 days.
450350Spike '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.9×

Reviews

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

What buyers love

Taste-Overall12%

“Taste great”

Quality-Overall11%

“Good produce, good pric”

Solubility10%

“It mixes well”

Nutritional Content8%

“The best protein powder ever”

Flavor5%

“Flavor is delicious”

Value For Money4%

“Worth it”

Joint Pain3%

“Definitely helps joint pain”

Efficiency3%

“Does seem to help”

Regulates Digestion3%

“Good for constipation and flatulence”

Hair Growth3%

“Works 4 hair growth”

What buyers complain about

Taste-Overall35%

“Horrible taste”

Smell8%

“Smells strange”

Flavor7%

“The flavor is so strong”

Solubility6%

“did not mix well”

Value For Money3%

“Price has increased :”

Acid Regulator/Stomach Ache Relief2%

“it upset my stomach”

Dosage2%

“Not quite 22 servings”

Nutritional Content2%

“They make it look like youre getting the nutritional value that you would normally miss if you dont get enough fruits and vegetables,”

Regulates Digestion1%

“Bloating and cramping”

Quality-Overall1%

“What the heck happened to the quality of this product”

Top return reasons

Taste-Overall28%
Charging13%
Smell9%
Joint Pain6%
Ease Of Use6%
Functionality-Overall6%
Size-Overall6%
Color Fading/Discoloration6%
Certifications6%
Mixing/Blending6%