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54

Lumino Teeth Whitening Powder

Worth a look

Shows low returns (0.3%), but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.

Market size 32Growth 88Conversion 77Competition 14Returns 99Price range 57Avg price 79Brand share 5Review moat 23Quality gap 84

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Growth

Great+92.2%

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Avg price

Great$16.61

avg listing price — sweet spot $15–$100

Conversion

Great7.5%

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

Price range

Good$11.25–$20.04

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

Market size

Okay$148K

$148K/yr · 118K searches

Review moat

Bad7,296.44

avg incumbent reviews — the moat a new listing must climb

Competition

Bad84%

top-5 click share — a locked-up shelf

Brand share

Bad98%

top-5 brand share — brand-locked demand

Is lumino teeth whitening powder profitable on Amazon?

According to Flapen's Amazon United States niche tracking, lumino teeth whitening powder is a $148K/yr Amazon United States market (118K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jul–Aug. Verdict: Worth a look — 54/100.

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

lumino teeth whitening powder market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
6K–8K
avg 500–750/product
Revenue / yr
$100K–$133K
units × avg price
Conversion rate
7.5%
Avg BSR
#172
Page quality
0%
Prime
100%
Sponsored
89%
Out of stock
21.8%
Avg brand age
39 months
Avg seller age
124 days

Competition: brands, sellers & click share

The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

16

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

84%

Top 20: 100%

Open market

0%

  • PurelyWHITE DELUXE41%
  • NATURE ZIRAN26%
  • BHMSHY16%
  • luminoteeth13%
  • Boka3%
  • EYEKSTON2%

lumino teeth whitening powder demand & seasonality

Weekly Amazon search volume, last 67 weeks — +92.2% search growth over the last 90 days.
8K6KSpike '25Prime Day '25Spike '26AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jul, Aug · busiest ÷ quietest = 10.7×

Top lumino teeth whitening powder search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • lumino teeth whitening powder76K/yr
  • lumino teeth16K/yr
  • luminoteeth14K/yr
  • luminoteeth whitening powder bundle3K/yr
  • lumino teeth whitening4K/yr
  • limino teeth whitening powder1K/yr
  • lumio teeth whitening powder1K/yr
  • luminoteeth whitening powder505/yr
  • lumino teeth whitening powder bundle2K/yr
All search terms

Top lumino teeth whitening powder products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

0%10%$15K20%$30K30%$45K40%$59K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

What reviews say buyers love and hate about lumino teeth whitening powder

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

What buyers love

Tooth Brightening31%

“Teeth whitening”

Oral Hygiene10%

“Great for Sensitive Teeth”

Quality-Overall9%

“Excellent product”

Ease Of Use6%

“Easy & Effective”

Taste-Overall5%

“Good taste”

Efficiency4%

“It works well”

Tooth Sensitivity4%

“No sensitivity”

Cleansing3%

“It cleans well”

Advertised Vs Actual Product3%

“As advertised”

Value For Money3%

“Great value”

What buyers complain about

Functionality-Overall19%

“No results”

Value For Money8%

“a little expensive”

Oral Hygiene5%

“The chemical, sodium lauryl sulfate may have a possible side affect of mouth sores”

Color5%

“Not white”

Advertised Vs Actual Product4%

“Not as described”

Tooth Brightening4%

“Does not whiten”

Size-Overall3%

“Too small”

Color Fading/Discoloration3%

“I think they are whitening up”

Taste-Overall3%

“Doesn't taste great”

Symptom Reduction3%

“No improvement”

Top return reasons

Advertised Vs Actual Product19%
Functionality-Overall16%
Tooth Brightening8%
Taste-Overall8%
Ingredients-Overall5%
Tooth Sensitivity5%
Flavor4%
Stain Resistance4%
Value For Money3%
Color3%

Common lumino teeth whitening powder questions

Is lumino teeth whitening powder profitable to sell on Amazon United States?
The niche generates $148K/yr across 9 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is +92.2%. Flapen's verdict: Worth a look (54/100).
How competitive is the lumino teeth whitening powder niche?
6 brands and 16 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in lumino teeth whitening powder?
Top complaints mined from reviews: Functionality-Overall, Value For Money, Oral Hygiene. The return rate is 0.3%.
When does demand for lumino teeth whitening powder peak?
Demand peaks in Jul–Aug; the busiest month runs 10.7× the quietest.
What does it cost to enter the lumino teeth whitening powder niche?
Listings span $11.25–$20.04; the average listing price is $16.61 (sweet spot $15–$100). The average incumbent carries 7,296 reviews — the moat a new listing must climb.