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collagum collagen powder for teeth

Worth a look

Shows demand growing +230.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 7Growth 98Conversion 77Competition 22Returns 98Price range 90Avg price 95Brand share 53Review moat 98Quality gap 80

Growth

Incredible+230.1%

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

Review moat

Incredible39.7

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Incredible$25.38

avg listing price — sweet spot $15–$100

Price range

Great$13.94–$32.77

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Conversion

Great7.5%

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

Brand share

Good74%

top-5 brand share — brands hold most of the demand

Competition

Bad74%

top-5 click share — a locked-up shelf

Market size

Bad$30K

$30K/yr · 16K searches

According to Flapen's Amazon United States niche tracking, collagum collagen powder for teeth is a $30K/yr Amazon United States market (16K searches/yr). The top 5 brands hold 74% of demand. Verdict: Worth a look — 64/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

collagum collagen powder for teeth market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
$25K–$32K
units × avg price
Conversion rate
7.5%
Avg BSR
#973
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.6%
Avg brand age
31 months
Avg seller age
172 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10

Sellers

13

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

18%

  • Nukupuns27%
  • Mujruko18%
  • WERANOZ12%
  • Guliqi9%
  • NutraNeo9%
  • JOIEFIEX9%
  • Open — no brand owns it (4 brands, 18%)

Top collagum collagen powder for teeth products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$3K20%$6K30%$9K40%$12K1101001K 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.

What buyers say about collagum collagen powder for teeth

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

What buyers love

Ease Of Use25%

“Easy to use”

Quality-Overall23%

“Excellent product”

Advertised Vs Actual Product8%

“Definitely match the description exactly”

Efficiency6%

“Works quite well”

Oral Hygiene5%

“Feels gentle on gums with no irritation”

Ease Of Cleaning5%

“it cleans very well”

Tooth Brightening4%

“Great alternative to regular toothpaste”

Breathability3%

“my breath stays fresh for hours”

Smell3%

“It has a wonderful mint smell”

Tooth Sensitivity2%

“Feeling my gums are healthier”

What buyers complain about

Functionality-Overall33%

“its barely working”

Advertised Vs Actual Product14%

“This product is not what is advertised”

Size-Overall6%

“Little product”

Value For Money6%

“Expensive for the Amount Included”

Ease Of Cleaning6%

“its a little messy at first”

Ease Of Use5%

“First problem is there is no easy way to get the powder on your toothbrush”

Texture/Consistency-Overall5%

“The powder texture takes a little getting used to”

Product Condition4%

“Is this a used, pre purchased jar? I will not use a jar that came opened.”

Instructions/User Manual/Troubleshooting1%

“I didn't like is that the directions are not on the jar anywhere”

Top return reasons

Advertised Vs Actual Product39%
Functionality-Overall21%
Instructions/User Manual/Troubleshooting5%
Leak-Proof5%
Texture/Consistency-Overall4%
Smell3%
Certifications3%
Product Condition3%
Size-Overall3%
Ease Of Use2%

Common questions

Is collagum collagen powder for teeth profitable to sell on Amazon United States?
The niche generates $30K/yr across 10 tracked products. 5 of 10 products launched in the last 360 days are still selling. 90-day search growth is +230.1%. Flapen's verdict: Worth a look (64/100).
How competitive is the collagum collagen powder for teeth niche?
10 brands and 13 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in collagum collagen powder for teeth?
Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Size-Overall. The return rate is 0.4%.
What does it cost to enter the collagum collagen powder for teeth niche?
Listings span $13.94–$32.77; the average listing price is $25.38 (sweet spot $15–$100). The average incumbent carries 40 reviews — the moat a new listing must climb.