---
title: "Nudent Collasmile — $4K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/nudent-collasmile"
last_updated: "2026-08-12T06:07:53.744Z"
locale: en
meta:
description: "Amazon product research for nudent collasmile: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for nudent collasmile: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Nudent Collasmile — $4K/mo Amazon US Product Research (2026)"
---
# **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.
Market size 12Growth 70Conversion 64Competition 2Returns 98Price range 90Avg price 95Brand share 6Review moat 98Quality gap 96
**Review moat**
**Incredible****32.33**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****3.9★**
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**
**Good****5.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$49K**
$49K/yr · 32K searches
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****98%**
top-5 click share — a locked-up shelf
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
## **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 ~~](https://flapen.com/research/methodology)
## **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**
**6 **
**Sellers**
**8**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**98%**
Top 20: 100%
**Open market**
**0%**
- 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.
2K1KSpike '26Apr '26May '26May '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/nudent-collasmile/trend)
## **Top nudent collasmile search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **nudent**10K/yr+65.6%3.5% conv. - **nudent collasmile collagen powder**8K/yr+141.4%5.3% conv. - **nudent gum repair**5K/yr>1,000%3.8% conv. - **nudent collagen powder**2K/yr+95.8%3.7% conv. - **nudent collasmile**4K/yr-80.6%3.0% conv. - **collasmile**2K/yr-82.2%6.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/nudent-collasmile/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.
0%15%$7K30%$15K45%$22K60%$30K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Nudent CollaSmile Collagen Tooth Powder with Hydroxyapatite Enamel Strengthening Toothpaste Powder for Healthy Gums Natural Oral Care Formula**JRR**$29.91**4.2★19 rev](https://www.amazon.com/dp/B0GT2JR789) [2**Nudent Collagen Powder Nano-Hydroxyapatite Teeth Powder Smile Strengthening Collagen Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength 50g (1)**COLLASMILE**$29.82**4.1★26 rev](https://www.amazon.com/dp/B0GL2FJBG1) [3**Nudent CollaSmile Collagen Powder for Gums Enamel Strengthening Natural Oral Care Formula Hydroxyapatite Mineral-Infused Collagen Formula 50g**Nudent CollaSmile**$27.63**3.9★16 rev](https://www.amazon.com/dp/B0GNKL8ZHH) [4**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**$28.94**3.0★2 rev](https://www.amazon.com/dp/B0GX5L4LDD) [5**Velverdo Collagen Tooth Powder Collagen Tooth - Hydroxyapatite Toothpaste Powder Strengthens Enamel & Gums Natural Oral Care Formula (1pc)**Mujruko**$32.77**4.1★111 rev](https://www.amazon.com/dp/B0G5PHTC17)
**~~View all top sellers →~~**
### **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**$29.82**26 rev2mo ago](https://www.amazon.com/dp/B0GL2FJBG1) [**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**$28.94**2 rev3mo ago](https://www.amazon.com/dp/B0GX5L4LDD) [**Nudent CollaSmile Collagen Tooth Powder with Hydroxyapatite Enamel Strengthening Toothpaste Powder for Healthy Gums Natural Oral Care Formula**JRR**$29.91**19 rev3mo ago](https://www.amazon.com/dp/B0GT2JR789) [**Nudent CollaSmile Collagen Powder for Gums Enamel Strengthening Natural Oral Care Formula Hydroxyapatite Mineral-Infused Collagen Formula 50g**Nudent CollaSmile**$27.63**16 rev4mo ago](https://www.amazon.com/dp/B0GNKL8ZHH) [**Collagum Smile Strengthening Collagen Powder Collagen Tooth - Hydroxyapatite Toothpaste Care Powder Protect Gum**fugit**$13.94**20 rev5mo ago](https://www.amazon.com/dp/B0GLH199LV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**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**$28.94**3.0★**▲ 49%**](https://www.amazon.com/dp/B0GX5L4LDD) [**Nudent CollaSmile Collagen Tooth Powder with Hydroxyapatite Enamel Strengthening Toothpaste Powder for Healthy Gums Natural Oral Care Formula**JRR**$29.91**4.2★**▲ 39%**](https://www.amazon.com/dp/B0GT2JR789) [**Collagum Smile Strengthening Collagen Powder Collagen Tooth - Hydroxyapatite Toothpaste Care Powder Protect Gum**fugit**$13.94**4.3★**▲ 20%**](https://www.amazon.com/dp/B0GLH199LV) [**Velverdo Collagen Tooth Powder Collagen Tooth - Hydroxyapatite Toothpaste Powder Strengthens Enamel & Gums Natural Oral Care Formula (1pc)**Mujruko**$32.77**4.1★**— 0%**](https://www.amazon.com/dp/B0G5PHTC17) [**Nudent Collagen Powder Nano-Hydroxyapatite Teeth Powder Smile Strengthening Collagen Strengthens Gums & Enamel Gentle Formula for Gums Improve Overall Gum Strength 50g (1)**COLLASMILE**$29.82**4.1★**▼ 25%**](https://www.amazon.com/dp/B0GL2FJBG1)
**~~View all trending →~~**
## **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 Use**27%
*“Easy to use”*
**Quality-Overall**14%
*“Great quality collagen powder”*
**Oral Hygiene**9%
*“which was very effective at cleaning the teeth”*
**Efficiency**8%
*“works really well”*
**Advertised Vs Actual Product**5%
*“And I found this promising”*
**Tooth Brightening**4%
*“Good for whitening teeth”*
**Value For Money**4%
*“Good value for the price and arrived quickly”*
**Texture/Consistency-Overall**4%
*“The powder is very fine”*
**Smell**3%
*“Nice smell and taste”*
**Breathability**3%
*“my breath stays fresh for hours”*
### **What buyers complain about **
**Functionality-Overall**14%
*“not working for me”*
**Taste-Overall**11%
*“doesnt have a strong taste”*
**Advertised Vs Actual Product**7%
*“Foamy inaccurate weight listed”*
**Value For Money**7%
*“Waste of money”*
**Sensitivity-Overall**4%
*“Burns”*
**Flammable**4%
*“Burns”*
**Color**4%
*“Starts out purple”*
**Ease Of Cleaning**4%
*“if youre not careful it can get a bit messy”*
**Texture/Consistency-Overall**4%
*“The powder texture takes a little getting used to”*
**Size-Overall**1%
*“The container is small”*
### **Top return reasons **
**Advertised Vs Actual Product**49%
**Functionality-Overall**19%
**Texture/Consistency-Overall**5%
**Leak-Proof**4%
**Ease Of Cleaning**3%
**Color**2%
**Product Condition**2%
**Ease Of Use**2%
**Instructions/User Manual/Troubleshooting**2%
**Size-Overall**2%
## **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.
## **Related niches to research next**
Same-category niches scoring near this one — the next ones worth researching.
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)