Is charcoal powder for teeth whitening profitable to sell on Amazon United States?

The niche generates $99K/yr across 15 tracked products. 90-day search growth is -28.5%. Flapen's verdict: Skip it (43/100).

How competitive is the charcoal powder for teeth whitening niche?

12 brands and 38 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 84% of demand.

What do buyers complain about in charcoal powder for teeth whitening?

Top complaints mined from reviews: Oral Hygiene, Functionality-Overall, Tooth Brightening. The return rate is 0.3%.

When does demand for charcoal powder for teeth whitening peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the charcoal powder for teeth whitening niche?

Listings span $4.99–$30.52; the average listing price is $10.62 (sweet spot $15–$100). The average incumbent carries 11,337 reviews — the moat a new listing must climb.

charcoal powder for teeth whitening

Skip it

Soft demand (-28.5% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Conversion

Great9.7%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Good$4.99–$30.52

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

Avg price

Okay$10.62

avg listing price — sweet spot $15–$100

Brand share

Okay84%

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

Market size

Bad$99K

$99K/yr · 96K searches

Competition

Bad74%

top-5 click share — a locked-up shelf

Review moat

Bad11,337.4

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-28.5%

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

According to Flapen's Amazon United States niche tracking, charcoal powder for teeth whitening is a $99K/yr Amazon United States market (96K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 43/100.

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

charcoal powder for teeth whitening market data

Units sold / yr: 8K–10K; avg 500–750/product
Revenue / yr: $85K–$106K; units × avg price
Conversion rate: 9.7%
Avg BSR: #68
Page quality: 0%
Prime: 100%
Sponsored: 60%
Out of stock: 0.0%
Avg brand age: 55 months
Avg seller age: 127 days

Competition & brand share

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

Brands

12 falling

Sellers

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

13%

Lagunamoon36%
WUBLSYAN28%
Viva Doria13%
hello4%
Boka3%
SUNATORIA3%
Open — no brand owns it (6 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -28.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top charcoal powder for teeth whitening search terms

charcoal powder for teeth23K/yr -26.7%8.4% conv.
charcoal teeth whitening9K/yr +28.7%4.5% conv.
charcoal teeth whitening powder13K/yr -23.1%9.0% conv.
teeth whitening charcoal8K/yr -25.0%9.3% conv.
charcoal tooth powder7K/yr -22.0%8.8% conv.
charcoal for teeth5K/yr -31.8%8.3% conv.
charcoal for teeth whitening4K/yr -11.0%9.1% conv.
activated charcoal for teeth5K/yr -62.1%7.7% conv.
charcoal whitening powder4K/yr -14.3%9.1% conv.
charcoal toothpaste powder5K/yr -37.4%7.3% conv.

All search terms

Top charcoal powder for teeth whitening 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Lagunamoon Activated Charcoal Teeth Whitening Powder - 50g Natural Coconut Charcoal Effective Teeth Stain Remover and Toothpaste Alternative - Safe for Gums Or Enamel

Lagunamoon$9.544.2★22,387 rev

2-Pack Teeth Whitening Charcoal Powder + Bamboo Brush Oral Care Sets WUBLSYAN Natural Activated Charcoal Teeth Whitener Powder

WUBLSYAN$10.274.3★634 rev

Viva Doria Activated Charcoal Powder Hardwood Derived Food Grade 1.2 Oz Glass Jar

Viva Doria$8.084.6★9,191 rev

WUBLSYAN Teeth Whitening Charcoal Powder Activated Charcoal Tooth Cleaning Powder Natural Toothpaste Alternative Oral Care Sets Natural Coconut Organic and Chemical Free (1)

WUBLSYAN$6.164.3★195 rev

Teeth Whitening Charcoal Powder + Bamboo Brush Oral Care Set WUBLSYAN Natural Activated Charcoal Teeth Whitener Powder No Hurt on Enamel or Gum

WUBLSYAN$7.134.3★634 rev

Newest

by launch date

CARBON WHITE Teeth Whitening Powder - Natural Activated Coconut Charcoal Tooth Powder for Removing Stains & Discoloration - Helps Fight Tartar & Plaque Freshens Breath - Tasteless Odorless - 30g

CARBON WHITE$30.5298 rev

1y ago

WUBLSYAN Teeth Whitening Charcoal Powder Activated Charcoal Tooth Cleaning Powder Natural Toothpaste Alternative Oral Care Sets Natural Coconut Organic and Chemical Free (1)

WUBLSYAN$6.16195 rev

3y ago

Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste Appropriate for Sensitive Teeth for Adult Kids Oral Care - Whitening* Refresh Mint 4 Fl Oz 1Pk

Boka$11.2559,113 rev

3y ago

Lythor Teeth Whitening Charcoal Powder Teeth Whitener Powder Oral Care Sets Natural Coconut No Hurt on Enamel or Gum (1)

Lythor$6.29776 rev

4y ago

2-Pack Teeth Whitening Charcoal Powder + Bamboo Brush Oral Care Sets WUBLSYAN Natural Activated Charcoal Teeth Whitener Powder

WUBLSYAN$10.27634 rev

4y ago

What buyers say about charcoal powder for teeth whitening

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

What buyers love

Tooth Brightening22%

“Whiter teeth”

Oral Hygiene18%

“Great for Sensitive Teeth”

Taste-Overall8%

“Good taste”

Quality-Overall8%

“Fair product”

Cleansing5%

“Cleans Well”

Tooth Sensitivity4%

“its gentle on my sensitive teeth”

Flavor4%

“Mild flavor”

Efficiency4%

“I do find this to be really effective”

Value For Money3%

“Good deal”

Freshness1%

“So fresh”

What buyers complain about

Oral Hygiene9%

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

Functionality-Overall8%

“Not so effective”

Tooth Brightening8%

“Does not whiten”

Value For Money7%

“Waste of money”

Taste-Overall6%

“Doesn't taste great”

Ease Of Cleaning4%

“Very messy”

Tooth Sensitivity4%

“It can cause a rapid tooth decay and sensitive happen”

Color3%

“Not whiter”

Advertised Vs Actual Product3%

“not been given the product that was advertised”

Smell3%

“Some kind of chemical smell went in my nose”

Top return reasons

Advertised Vs Actual Product12%

Tooth Brightening12%

Taste-Overall12%

Functionality-Overall10%

Tooth Sensitivity7%

Flavor6%

Ingredients-Overall6%

Value For Money4%

Oral Hygiene4%

Leak-Proof3%

Common questions

Is charcoal powder for teeth whitening profitable to sell on Amazon United States?: The niche generates $99K/yr across 15 tracked products. 90-day search growth is -28.5%. Flapen's verdict: Skip it (43/100).
How competitive is the charcoal powder for teeth whitening niche?: 12 brands and 38 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 84% of demand.
What do buyers complain about in charcoal powder for teeth whitening?: Top complaints mined from reviews: Oral Hygiene, Functionality-Overall, Tooth Brightening. The return rate is 0.3%.
When does demand for charcoal powder for teeth whitening peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the charcoal powder for teeth whitening niche?: Listings span $4.99–$30.52; the average listing price is $10.62 (sweet spot $15–$100). The average incumbent carries 11,337 reviews — the moat a new listing must climb.