---
title: "Crest Whitening Pen — $56K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/crest-whitening-pen"
last_updated: "2026-08-11T08:26:10.869Z"
locale: en
meta:
description: "Niche score 47/100 · $56K/yr market · 58K searches/yr · $11.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · $56K/yr market · 58K searches/yr · $11.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Crest Whitening Pen — $56K/yr Amazon US Niche (2026) - Flapen"
---
# **crest whitening pen**
**Skip it**
A concentrated shelf (top 5 take 87% of clicks) — this niche doesn't clear our bar today.
Market size 14Growth 66Conversion 81Competition 11Returns 96Price range 35Avg price 45Brand share 18Review moat 25Quality gap 88
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Great****8.4%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+45.5%**
90-day search growth — must beat 0% to launch
**Avg price**
**Okay****$11.43**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****$2.59–$21.74**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Bad****4,201.4**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****$56K**
$56K/yr · 58K searches
**Competition**
**Bad****87%**
top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, crest whitening pen is a $56K/yr Amazon United States market (58K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jul–Aug–Dec. Verdict: Skip it — 47/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **crest whitening pen market data**
- **Units sold / yr**
- **5K–6K**
- avg 500–750/product
- **Revenue / yr**
- **$57K–$69K**
- units × avg price
- **Conversion rate**
- **8.4%**
- **Avg BSR**
- **#46**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **125 days**
## **Competition & brand share**
The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**39**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**87%**
Top 20: 100%
**Open market**
**4%**
- Zenia73% - SEWAK AL-FALAH10% - VieBeauti4% - Sewak Al Huda3% - Crest3% - GuruNanda3% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — +45.5% search growth over the last 90 days.
13K8KHoliday '24Prime Day '25Spike '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jul, Aug, Dec · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/us/health-household/crest-whitening-pen/trend)
## **Top crest whitening pen search terms**
- **teeth whitening stick**26K/yr+16.9%5.9% conv. - **zenia sewak natural miswak toothbrush**13K/yr+147.2%12.2% conv. - **whitening stick**8K/yr+29.3%5.1% conv. - **zenia miswak stick**7K/yr+40.0%7.8% conv. - **teeth whitening sticks**4K/yr+44.0%6.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/crest-whitening-pen/search-terms)
## **Top crest whitening pen 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%$6K20%$11K30%$17K40%$22K1001K10K100K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Zenia Sewak Natural Miswak Toothbrush - Vacuum Sealed Natural Flavor Traditional Peelu Toothbrush Stick - for Healthy Gums Teeth and Fresher Breath (Pack of 3)**Zenia**$9.19**4.0★3,615 rev](https://www.amazon.com/dp/B0BQX3HG1W) [2**Zenia Sewak Natural Miswak Toothbrush - Vacuum Sealed Natural Flavor Traditional Peelu Toothbrush Stick - for Healthy Gums Teeth and Fresher Breath (Pack of 12)**Zenia**$14.46**4.0★3,615 rev](https://www.amazon.com/dp/B0BQWZM1PD) [3**Zenia Sewak Natural Miswak Toothbrush - Vacuum Sealed Natural Flavor Traditional Peelu Toothbrush Stick - for Healthy Gums Teeth and Fresher Breath (1 Pack)**Zenia**$4.65**4.0★3,615 rev](https://www.amazon.com/dp/B0BQX46KQ5) [4**SEWAK AL-FALAH Miswak (Traditional Natural Toothbrush) - 10 Pack - Individually Vacuum Sealed for Long-Lasting Freshness Traditional Oral Care for Deep Cleaning Whitening and Plaque Defense**SEWAK AL-FALAH**$14.83**4.2★6,971 rev](https://www.amazon.com/dp/B00F22IZY4) [5**VieBeauti Teeth Whitening Pen Kit 35% Carbamide Peroxide Gel 5 Pack**VieBeauti**$17.77**4.3★18,661 rev](https://www.amazon.com/dp/B0DY8B7DK4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FREEGRIN Miswak Sticks for Teeth Pack of 2 - Vacuum Sealed Traditional Sewak Natural Miswak Toothbrush - for Healthy Teeths Gums and Fresh Breath**FREEGRIN**$4.75**572 rev9mo ago](https://www.amazon.com/dp/B0FT14FWV4) [**Sewak Al Huda 4 Pcs Miswak Sticks with Holder - Vacuum Sealed Chewing Miswak Sticks for Teeth - Natural Flavored Toothbrush for Teeth Whitening Oral Health and Fresh Breath || Pack of 4**Sewak Al Huda**$6.88**224 rev1y ago](https://www.amazon.com/dp/B0FFMWPS6Q) [**VieBeauti Teeth Whitening Pen Kit 35% Carbamide Peroxide Gel 5 Pack**VieBeauti**$17.77**18,661 rev1y ago](https://www.amazon.com/dp/B0DY8B7DK4) [**GuruNanda Teeth Whitening Pen (0.06 fl oz)-20 Uses Vegan & Gentle on Teeth Pro Formula - Hydrogen Peroxide Whitening Gel Pen Cruelty-Free Mint Flavor**GuruNanda**$2.59**2,862 rev2y ago](https://www.amazon.com/dp/B0D7FRNKNM) [**Lumineux 2-in-1 Whitening Pen Enamel Safe and Clinically Proven to Whiten Without The Sensitivity - Removes Coffee Tea and Smoking Stains**Lumineux**$17.45**913 rev2y ago](https://www.amazon.com/dp/B0BLTHG61T)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FREEGRIN Miswak Sticks for Teeth Pack of 2 - Vacuum Sealed Traditional Sewak Natural Miswak Toothbrush - for Healthy Teeths Gums and Fresh Breath**FREEGRIN**$4.75**3.9★**▲ 236%**](https://www.amazon.com/dp/B0FT14FWV4) [**Zenia Sewak Natural Miswak Toothbrush - Vacuum Sealed Natural Flavor Traditional Peelu Toothbrush Stick - for Healthy Gums Teeth and Fresher Breath (1 Pack)**Zenia**$4.65**4.0★**▲ 135%**](https://www.amazon.com/dp/B0BQX46KQ5) [**Zenia Sewak Natural Miswak Toothbrush - Vacuum Sealed Natural Flavor Traditional Peelu Toothbrush Stick - for Healthy Gums Teeth and Fresher Breath (Pack of 12)**Zenia**$14.46**4.0★**▲ 52%**](https://www.amazon.com/dp/B0BQWZM1PD) [**Lumineux 2-in-1 Whitening Pen Enamel Safe and Clinically Proven to Whiten Without The Sensitivity - Removes Coffee Tea and Smoking Stains**Lumineux**$17.45**4.1★**▲ 41%**](https://www.amazon.com/dp/B0BLTHG61T) [**SEWAK AL-FALAH Miswak (Traditional Natural Toothbrush) - 10 Pack - Individually Vacuum Sealed for Long-Lasting Freshness Traditional Oral Care for Deep Cleaning Whitening and Plaque Defense**SEWAK AL-FALAH**$14.83**4.2★**— 4%**](https://www.amazon.com/dp/B00F22IZY4)
**~~View all trending →~~**
## **What buyers say about crest whitening pen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Tooth Brightening**25%
*“Teeth whitener”*
**Ease Of Use**13%
*“Ease of use”*
**Quality-Overall**10%
*“Quality product clean”*
**Efficiency**9%
*“Effective”*
**Value For Money**8%
*“Amazing value”*
**Advertised Vs Actual Product**4%
*“It does what it says”*
**Ease Of Cleaning**3%
*“Cleans well”*
**Tooth Sensitivity**3%
*“My teeth were not sensitive to this either”*
**Cleansing**3%
*“i absolutely love these my teeth feel so clean”*
**Soft Feel**2%
*“Very gentle”*
### **What buyers complain about **
**Smell**20%
*“Smell weird”*
**Functionality-Overall**19%
*“Did Not Work”*
**Durability**5%
*“Easily broken”*
**Color**4%
*“Did not help to white”*
**Value For Money**4%
*“Price is a bit high”*
**Quality-Overall**3%
*“poor quality”*
**Ease Of Use**3%
*“I did not like how hard it was to use then”*
**Advertised Vs Actual Product**3%
*“Doesn't work as advertised”*
**Adhesion/Stickiness**3%
*“Stick had possibly gone bad”*
**Ease Of Application**2%
*“Cracked applicator”*
### **Top return reasons **
**Functionality-Overall**24%
**Advertised Vs Actual Product**20%
**Smell**17%
**Dispensing Mechanism**5%
**Defective Material/Parts**3%
**Size-Overall**3%
**Value For Money**3%
**Product Condition**3%
**Instructions/User Manual/Troubleshooting**3%
**Ease Of Use**2%
## **Common questions**
- **Is crest whitening pen profitable to sell on Amazon United States?**
- The niche generates $56K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +45.5%. Flapen's verdict: Skip it (47/100).
- **How competitive is the crest whitening pen niche?**
- 8 brands and 39 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in crest whitening pen?**
- Top complaints mined from reviews: Smell, Functionality-Overall, Durability. The return rate is 0.7%.
- **When does demand for crest whitening pen peak?**
- Demand peaks in Jul–Aug–Dec; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the crest whitening pen niche?**
- Listings span $2.59–$21.74; the average listing price is $11.43 (sweet spot $15–$100). The average incumbent carries 4,201 reviews — the moat a new listing must climb.
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