Is nudent collasmile profitable to sell on Amazon United States?

The niche generates $49K/yr across 6 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +52.0%. Flapen's verdict: Worth a look (53/100).

How competitive is the nudent collasmile niche?

6 brands and 8 sellers compete. The top 5 products take 98% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in nudent collasmile?

Top complaints mined from reviews: Functionality-Overall, Taste-Overall, Advertised Vs Actual Product. The return rate is 0.5%.

What does it cost to enter the nudent collasmile niche?

Listings span $13.94–$32.77; the average listing price is $27.17 (sweet spot $15–$100). The average incumbent carries 32 reviews — the moat a new listing must climb.

Nudent Collasmile

Worth a look

Shows a thin review moat (32 avg reviews), but a concentrated shelf (top 5 take 98% of clicks) keeps it on the watch list.

Review moat

Incredible32.33

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$27.17

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

Growth

Good+52.0%

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

Conversion

Good5.7%

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

Market size

Bad$49K

$49K/yr · 32K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

Competition

Bad98%

top-5 click share — a locked-up shelf

Signals Low Review Barrier Quality Gap

Is nudent collasmile profitable on Amazon?

According to Flapen's Amazon United States niche tracking, nudent collasmile is a $49K/yr Amazon United States market (32K searches/yr). The top 5 brands hold 98% of demand. Verdict: Worth a look — 53/100.

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

nudent collasmile market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: $41K–$54K; units × avg price
Conversion rate: 5.7%
Avg BSR: #1,325
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 11.8%
Avg brand age: 35 months
Avg seller age: 143 days

Competition: brands, sellers & click share

The top 5 products capture 98% of clicks — a locked-up shelf that new listings rarely crack.

Brands

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

98%

Top 20: 100%

Open market

JRR40%
COLLASMILE25%
Nudent CollaSmile15%
NUDENT11%
Mujruko7%
fugit2%
Open — no brand owns it (0%)

nudent collasmile demand & seasonality

Weekly Amazon search volume, last 12 weeks — +52.0% search growth over the last 90 days.

Open Trend

Top nudent collasmile search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

nudent10K/yr +65.6%3.5% conv.
nudent collasmile collagen powder8K/yr +141.4%5.3% conv.
nudent gum repair5K/yr >1,000%3.8% conv.
nudent collagen powder2K/yr +95.8%3.7% conv.
nudent collasmile4K/yr -80.6%3.0% conv.
collasmile2K/yr -82.2%6.9% conv.

All search terms

Top nudent collasmile 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.

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

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Nudent CollaSmile Collagen Tooth Powder with Hydroxyapatite Enamel Strengthening Toothpaste Powder for Healthy Gums Natural Oral Care Formula

JRR$29.914.2★19 rev

Nudent Collagen Powder Nano-Hydroxyapatite Teeth Powder Smile Strengthening Collagen Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength 50g (1)

COLLASMILE$29.824.1★26 rev

Nudent CollaSmile Collagen Powder for Gums Enamel Strengthening Natural Oral Care Formula Hydroxyapatite Mineral-Infused Collagen Formula 50g

Nudent CollaSmile$27.633.9★16 rev

Nudent Collasmile Collagen Powder Hydroxyapatite Gum Smile Strengthening Collagen Powder Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength Tooth Powder 50g

NUDENT$28.943.0★2 rev

Velverdo Collagen Tooth Powder Collagen Tooth - Hydroxyapatite Toothpaste Powder Strengthens Enamel & Gums Natural Oral Care Formula (1pc)

Mujruko$32.774.1★111 rev

Newest

by launch date

Nudent Collagen Powder Nano-Hydroxyapatite Teeth Powder Smile Strengthening Collagen Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength 50g (1)

COLLASMILE$29.8226 rev

2mo ago

Nudent Collasmile Collagen Powder Hydroxyapatite Gum Smile Strengthening Collagen Powder Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength Tooth Powder 50g

NUDENT$28.942 rev

3mo ago

Nudent CollaSmile Collagen Tooth Powder with Hydroxyapatite Enamel Strengthening Toothpaste Powder for Healthy Gums Natural Oral Care Formula

JRR$29.9119 rev

3mo ago

Nudent CollaSmile Collagen Powder for Gums Enamel Strengthening Natural Oral Care Formula Hydroxyapatite Mineral-Infused Collagen Formula 50g

Nudent CollaSmile$27.6316 rev

4mo ago

Collagum Smile Strengthening Collagen Powder Collagen Tooth - Hydroxyapatite Toothpaste Care Powder Protect Gum

fugit$13.9420 rev

5mo ago

What reviews say buyers love and hate about nudent collasmile

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

What buyers love

Ease Of Use27%

“Easy to use”

Quality-Overall14%

“Great quality collagen powder”

Oral Hygiene9%

“which was very effective at cleaning the teeth”

Efficiency8%

“works really well”

Advertised Vs Actual Product5%

“And I found this promising”

Tooth Brightening4%

“Good for whitening teeth”

Value For Money4%

“Good value for the price and arrived quickly”

Texture/Consistency-Overall4%

“The powder is very fine”

Smell3%

“Nice smell and taste”

Breathability3%

“my breath stays fresh for hours”

What buyers complain about

Functionality-Overall14%

“not working for me”

Taste-Overall11%

“doesnt have a strong taste”

Advertised Vs Actual Product7%

“Foamy inaccurate weight listed”

Value For Money7%

“Waste of money”

Sensitivity-Overall4%

“Burns”

Flammable4%

“Burns”

Color4%

“Starts out purple”

Ease Of Cleaning4%

“if youre not careful it can get a bit messy”

Texture/Consistency-Overall4%

“The powder texture takes a little getting used to”

Size-Overall1%

“The container is small”

Top return reasons

Advertised Vs Actual Product49%

Functionality-Overall19%

Texture/Consistency-Overall5%

Leak-Proof4%

Ease Of Cleaning3%

Color2%

Product Condition2%

Ease Of Use2%

Instructions/User Manual/Troubleshooting2%

Size-Overall2%

Common nudent collasmile questions

Is nudent collasmile profitable to sell on Amazon United States?: The niche generates $49K/yr across 6 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +52.0%. Flapen's verdict: Worth a look (53/100).
How competitive is the nudent collasmile niche?: 6 brands and 8 sellers compete. The top 5 products take 98% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in nudent collasmile?: Top complaints mined from reviews: Functionality-Overall, Taste-Overall, Advertised Vs Actual Product. The return rate is 0.5%.
What does it cost to enter the nudent collasmile niche?: Listings span $13.94–$32.77; the average listing price is $27.17 (sweet spot $15–$100). The average incumbent carries 32 reviews — the moat a new listing must climb.