---
title: "My Sweet Smile Teeth Whitening Powder — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/my-sweet-smile-teeth-whitening-powder"
last_updated: "2026-08-12T08:01:53.424Z"
locale: en
meta:
description: "Amazon product research for my sweet smile teeth whitening powder: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for my sweet smile teeth whitening powder: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "My Sweet Smile Teeth Whitening Powder — Amazon US Product Research"
---
# **My Sweet Smile Teeth Whitening Powder**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 33Growth 14Conversion 72Competition 0Returns 98Price range 95Avg price 86Brand share 0Review moat 25Quality gap 96
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Price range**
**Incredible****$16.73–$22.13**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$19.32**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****6.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$153K**
$153K/yr · 118K searches
**Review moat**
**Bad****4,652.25**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-22.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
## **Is my sweet smile teeth whitening powder profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, my sweet smile teeth whitening powder is a $153K/yr Amazon United States market (118K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Mar–Oct–Nov. Verdict: Skip it — 44/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **my sweet smile teeth whitening powder market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **6K–8K**
- avg 750–1,000/product
- **Revenue / yr**
- **$116K–$155K**
- units × avg price
- **Conversion rate**
- **6.7%**
- **Avg BSR**
- **#71**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **25.3%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **149 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▼falling
**Sellers**
**6**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- MySweetSmile86% - PurelyWHITE DELUXE9% - BHMSHY5%
## **my sweet smile teeth whitening powder demand & seasonality**
Weekly Amazon search volume, last 102 weeks — -22.5% search growth over the last 90 days.
15K10KSpike '24Black Friday '24Spike '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Feb, Mar, Oct, Nov · busiest ÷ quietest = 7.0×
[**Open Trend **](https://flapen.com/research/us/health-household/my-sweet-smile-teeth-whitening-powder/trend)
## **Top my sweet smile teeth whitening powder search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **my sweet smile teeth whitening powder**6K/yr-8.7%10.7% conv. - **my sweet smile**4K/yr-13.4%8.8% conv. - **shimmer white dental powder**46K/yr+4.4%0.4% conv. - **shimmer deluxe teeth whitening powder**41K/yr-21.3%1.3% conv. - **shimmer teeth whitening powder**12K/yr-45.4%1.9% conv. - **shimmer white dental**9K/yr-97.5%0.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/my-sweet-smile-teeth-whitening-powder/search-terms)
## **Top my sweet smile 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%25%$38K50%$76K75%$114K100%$153K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MySweetSmile Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener Fresh Mint Flavour**MySweetSmile**$22.13**3.8★7,248 rev](https://www.amazon.com/dp/B09HH8T8XD) [2**PurelyWHITE DELUXE Whitening Powder - Removes Stains No Sensitivity - Enamel-Safe Toothpaste Whitening Powder for Coffee Tea Food Wine and Tobacco Stains.**PurelyWHITE DELUXE**$19.90**3.8★3,858 rev](https://www.amazon.com/dp/B0CQPP74YV) [3**MySweetSmile Strawberry Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener**MySweetSmile**$18.52**3.8★7,248 rev](https://www.amazon.com/dp/B0FN4DF4SW) [4**Enamel-Safe Teeth Whitening Powder - Hydroxyapatite - Gentle on Teeth - No Sensitivity Formula - Removes Stains - Long-Lasting Freshness - Breath Freshening Whitening Powder- 15g**BHMSHY**$16.73**4.4★255 rev](https://www.amazon.com/dp/B0GSYYWQ7S)
### **Newest**
by launch date
[**Enamel-Safe Teeth Whitening Powder - Hydroxyapatite - Gentle on Teeth - No Sensitivity Formula - Removes Stains - Long-Lasting Freshness - Breath Freshening Whitening Powder- 15g**BHMSHY**$16.73**255 rev3mo ago](https://www.amazon.com/dp/B0GSYYWQ7S) [**MySweetSmile Strawberry Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener**MySweetSmile**$18.52**7,248 rev9mo ago](https://www.amazon.com/dp/B0FN4DF4SW) [**PurelyWHITE DELUXE Whitening Powder - Removes Stains No Sensitivity - Enamel-Safe Toothpaste Whitening Powder for Coffee Tea Food Wine and Tobacco Stains.**PurelyWHITE DELUXE**$19.90**3,858 rev2y ago](https://www.amazon.com/dp/B0CQPP74YV) [**MySweetSmile Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener Fresh Mint Flavour**MySweetSmile**$22.13**7,248 rev4y ago](https://www.amazon.com/dp/B09HH8T8XD)
### **Trending**
90-day click momentum
[**Enamel-Safe Teeth Whitening Powder - Hydroxyapatite - Gentle on Teeth - No Sensitivity Formula - Removes Stains - Long-Lasting Freshness - Breath Freshening Whitening Powder- 15g**BHMSHY**$16.73**4.4★**▲ 1000%**](https://www.amazon.com/dp/B0GSYYWQ7S) [**MySweetSmile Strawberry Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener**MySweetSmile**$18.52**3.8★**▲ 623%**](https://www.amazon.com/dp/B0FN4DF4SW) [**MySweetSmile Teeth Whitening Powder 6 Month Supply Removes Years of Coffee Tea Smoking & Ageing Stains Dentist-Approved & Enamel-Safe IndyBest Award-Winning Whitener Fresh Mint Flavour**MySweetSmile**$22.13**3.8★**▲ 311%**](https://www.amazon.com/dp/B09HH8T8XD) [**PurelyWHITE DELUXE Whitening Powder - Removes Stains No Sensitivity - Enamel-Safe Toothpaste Whitening Powder for Coffee Tea Food Wine and Tobacco Stains.**PurelyWHITE DELUXE**$19.90**3.8★**▼ 89%**](https://www.amazon.com/dp/B0CQPP74YV)
## **What reviews say buyers love and hate about my sweet smile teeth whitening powder**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Tooth Brightening**43%
*“Whitening teeth”*
**Quality-Overall**12%
*“This product has good reviews”*
**Ease Of Use**7%
*“Easy & Effective”*
**Efficiency**5%
*“It really does work”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Tooth Sensitivity**4%
*“Whiter teeth made easy”*
**Value For Money**3%
*“Definitely worth it for the price”*
**Brightness/Shine/Glow**3%
*“my teeth are definitely brighter”*
**Color**2%
*“Color”*
**Soft Feel**1%
*“It Has Made A Difference Nice and Smooth”*
### **What buyers complain about **
**Functionality-Overall**30%
*“No results”*
**Value For Money**9%
*“thereby incredibly expensive”*
**Color**7%
*“Not white noticeable”*
**Color Fading/Discoloration**6%
*“Seems to be whitening after once a day for a week now”*
**Advertised Vs Actual Product**5%
*“Not as described”*
**Size-Overall**5%
*“The jar is too small”*
**Symptom Reduction**4%
*“No results”*
**Ease Of Cleaning**4%
*“it just made for a big mess”*
**Stain Resistance**3%
*“They all stain my teeth”*
**Ease Of Use**3%
*“not easy to use”*
### **Top return reasons **
**Advertised Vs Actual Product**30%
**Functionality-Overall**24%
**Stain Resistance**9%
**Ingredients-Overall**6%
**Color**5%
**Defective Material/Parts**4%
**Instructions/User Manual/Troubleshooting**3%
**Leak-Proof**2%
**Ease Of Use**2%
**Value For Money**2%
## **Common my sweet smile teeth whitening powder questions**
- **Is my sweet smile teeth whitening powder profitable to sell on Amazon United States?**
- The niche generates $153K/yr across 4 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -22.5%. Flapen's verdict: Skip it (44/100).
- **How competitive is the my sweet smile teeth whitening powder niche?**
- 3 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in my sweet smile teeth whitening powder?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Color. The return rate is 0.4%.
- **When does demand for my sweet smile teeth whitening powder peak?**
- Demand peaks in Feb–Mar–Oct–Nov; the busiest month runs 7.0× the quietest.
- **What does it cost to enter the my sweet smile teeth whitening powder niche?**
- Listings span $16.73–$22.13; the average listing price is $19.32 (sweet spot $15–$100). The average incumbent carries 4,652 reviews — the moat a new listing must climb.
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