---
title: "Tooth Repair Kit — $1.4M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/tooth-repair-kit"
last_updated: "2026-08-10T15:28:52.998Z"
locale: en
meta:
description: "Niche score 65/100 · $1.4M/yr market · 1.2M searches/yr · $18.54 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 65/100 · $1.4M/yr market · 1.2M searches/yr · $18.54 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Tooth Repair Kit — $1.4M/yr Amazon US Niche (2026) - Flapen"
---
# **tooth repair kit**
**Launch it**
A $1.4M/yr market growing +12.3% this quarter with returns at 1.1% — clears our launch bar.
Market size 85Growth 40Conversion 70Competition 45Returns 92Price range 67Avg price 84Brand share 49Review moat 25Quality gap 96
**Quality gap**
**Incredible****3.9★**
avg incumbent rating — lower means beatable quality
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Market size**
**Great****$1.4M**
$1.4M/yr · 1.2M searches
**Avg price**
**Great****$18.54**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****6.4%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$3.31–$39.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****75%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+12.3%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****4,383.12**
avg incumbent reviews — the moat a new listing must climb
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United States niche tracking, tooth repair kit is a $1.4M/yr Amazon United States market (1.2M searches/yr). The top 5 brands hold 75% of demand. Verdict: Launch it — 65/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tooth repair kit market data**
- **Units sold / yr**
- **80K–100K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$1.5M–$1.9M**
- units × avg price
- **Conversion rate**
- **6.4%**
- **Avg BSR**
- **#114**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **0.6%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **145 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**18 **▼falling
**Sellers**
**57**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 93%
**Open market**
**21%**
- Dentemp36% - DenTek17% - mastermedi10% - Formit Crafts8% - Smile Fix5% - SHxxyljh3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +12.3% search growth over the last 90 days.
25K15K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.1×
[**Open Trend **](https://flapen.com/research/us/health-household/tooth-repair-kit/trend)
## **Top tooth repair kit search terms**
- **tooth repair kit**253K/yr+37.6%2.8% conv. - **tooth filler**93K/yr-4.0%6.0% conv. - **temporary tooth filling kit**71K/yr+44.8%4.6% conv. - **tooth repair**91K/yr-14.2%3.7% conv. - **dentemp**58K/yr+13.3%10.1% conv. - **tooth filling repair kit permanent**68K/yr-11.7%5.6% conv. - **cavity filler for teeth**67K/yr-4.8%4.0% conv. - **chipped tooth repair kit**54K/yr+13.5%2.5% conv. - **tooth repair kit for broken teeth**57K/yr-3.5%3.0% conv. - **dental repair kit**51K/yr-3.7%5.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/tooth-repair-kit/search-terms)
## **Top tooth repair kit 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%$140K20%$279K30%$419K40%$559K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Dentemp Maximum Strength Loose Cap and Lost Filling Repair - Dental Repair Kit for Instant Pain Relief (Pack of 2) - Packaging May Vary**Dentemp**$9.40**3.7★5,315 rev](https://www.amazon.com/dp/B00NFUBV32) [2**Dentemp Maximum Strength Loose Cap and Lost Filling Repair - Dental Repair Kit for Instant Pain Relief - Value Pack (Packaging May Vary)**Dentemp**$10.33**3.7★5,315 rev](https://www.amazon.com/dp/B0DM6N8HHQ) [3**Zinc Oxide Eugenol Dental Cement Kit for Crowns Bridges & Fillings | Includes Powder Liquid & Mixing Accessories**mastermedi**$39.19**4.2★16,130 rev](https://www.amazon.com/dp/B07P2L6TJZ) [4**Thermoplastic Beads for Teeth Repair for DIY Tooth Filling Moldable Thermal Beads for Ideal for Chipped Cracked Teeth Realistic and Durable (20 Grams)**Formit Crafts**$6.33**3.8★2,250 rev](https://www.amazon.com/dp/B0CSM1MKB6) [5**DenTek Temparin Max Dental Repair Kit for Pain Relief & Temporary Repair Pack of 6 Kits 13+ Repairs per Kit**DenTek**$19.16**4.3★3,025 rev](https://www.amazon.com/dp/B002WTCK50)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Tooth Repair Kit Zinc Oxide Eugenol Cement for Cavities Filling Dental Care Kit for Broken Chipped or Missing Teeth Temporary and Permanent Tooth Filling and Crown Fixing at Home**Generic**$18.94**29 rev5mo ago](https://www.amazon.com/dp/B0GK9GY4SY) [**Zinc Oxide Eugenol Dental Cement Tooth Repair kit for Broken Teeth Temporary Filling for Crowns Tooth Filler Cavity Filler for Teeth**CLYVO**$34.66**65 rev7mo ago](https://www.amazon.com/dp/B0GG4CX4TS) [**Tooth Repair Kit Temporary Tooth Filling Kit with 30 Ml & 4 Tool Fixing Missing & Broken Tooth Replacements for Men and Women Smile Confidently Again**ZVBZVB**$17.35**1 rev7mo ago](https://www.amazon.com/dp/B0H2DV4R3K) [**Zinc Oxide Eugenol Dental Care Kit Tooth Repair Kit Temporary Tooth Filling Repair Kit Tooth Filler Cavity Filler Dental Cement Glue Adhesive for Crowns Bridges Teeth Home Dental Emergency Fix**Meldclb**$38.67**89 rev9mo ago](https://www.amazon.com/dp/B0FVFY9ZH8) [**DenVana Dental Cement Kit Zinc Oxide Eugenol Temporary Filling & Crown Repair | Tooth Repair Kit for Broken or Loose Caps Bridges & Dentures | Strong Adhesive Glue | Instant Smile Fix | US Brand**DenVana**$27.56**95 rev10mo ago](https://www.amazon.com/dp/B0FQ3593BL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Tooth Repair Kit Temporary Tooth Filling Kit with 30 Ml & 4 Tool Fixing Missing & Broken Tooth Replacements for Men and Women Smile Confidently Again**ZVBZVB**$17.35**5.0★**▲ 304%**](https://www.amazon.com/dp/B0H2DV4R3K) [**Tooth Repair Kit Zinc Oxide Eugenol Cement for Cavities Filling Dental Care Kit for Broken Chipped or Missing Teeth Temporary and Permanent Tooth Filling and Crown Fixing at Home**Generic**$18.94**3.6★**▲ 303%**](https://www.amazon.com/dp/B0GK9GY4SY) [**DenTek Temparin Max Advanced Dental Repair Kit Temporary Filling & Crown Repair 2-in-1 Solution 0.09 oz (2.64 g)**DenTek**$8.18**4.1★**▲ 215%**](https://www.amazon.com/dp/B001AIWJZU) [**DenVana Dental Cement Kit Zinc Oxide Eugenol Temporary Filling & Crown Repair | Tooth Repair Kit for Broken or Loose Caps Bridges & Dentures | Strong Adhesive Glue | Instant Smile Fix | US Brand**DenVana**$27.56**4.2★**▲ 210%**](https://www.amazon.com/dp/B0FQ3593BL) [**Zinc Oxide Eugenol Dental Cement Tooth Repair kit for Broken Teeth Temporary Filling for Crowns Tooth Filler Cavity Filler for Teeth**CLYVO**$34.66**3.9★**▲ 198%**](https://www.amazon.com/dp/B0GG4CX4TS)
**~~View all trending →~~**
## **What buyers say about tooth repair kit**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**16%
*“Very easy to remove”*
**Quality-Overall**15%
*“Better Quality”*
**Efficiency**10%
*“Works well when needed”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Oral Hygiene**6%
*“Clean your teeth”*
**Value For Money**6%
*“For the price”*
**Durability**5%
*“Very durable - Ive been using this for At Least 6 or 7 years, probably more”*
**Instructions/User Manual/Troubleshooting**4%
*“The instructions were easy to follow”*
**Tooth Sensitivity**3%
*“The tooth doesn't hurt or induce any signs of uncomforting”*
**Tooth Brightening**2%
*“It saved my smile until I can get to a dentist for a more permanent fix”*
### **What buyers complain about **
**Functionality-Overall**26%
*“Works horribly”*
**Value For Money**8%
*“Not worth the cost”*
**Adhesion/Stickiness**7%
*“poor adhesion”*
**Ease Of Use**7%
*“Difficult to Use”*
**Durability**6%
*“didn't last”*
**Quality-Overall**5%
*“This is not the same quality product I purchased in the past”*
**Oral Hygiene**3%
*“can't get to a dentist”*
**Instructions/User Manual/Troubleshooting**3%
*“Limited instructions”*
**Advertised Vs Actual Product**3%
*“False Advertisement”*
**Hard Feel**3%
*“It's like hard plastic when it gets hard”*
### **Top return reasons **
**Functionality-Overall**25%
**Advertised Vs Actual Product**17%
**Adhesion/Stickiness**14%
**Size-Overall**7%
**Defective Material/Parts**6%
**Color**4%
**Material Quality**3%
**Value For Money**3%
**Instructions/User Manual/Troubleshooting**3%
**Ease Of Use**2%
## **Common questions**
- **Is tooth repair kit profitable to sell on Amazon United States?**
- The niche generates $1.4M/yr across 26 tracked products. 4 of 8 products launched in the last 360 days are still selling. 90-day search growth is +12.3%. Flapen's verdict: Launch it (65/100).
- **How competitive is the tooth repair kit niche?**
- 18 brands and 57 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in tooth repair kit?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Adhesion/Stickiness. The return rate is 1.1%.
- **When does demand for tooth repair kit peak?**
- Demand is steady year-round — the busiest month runs 1.1× the quietest.
- **What does it cost to enter the tooth repair kit niche?**
- Listings span $3.31–$39.19; the average listing price is $18.54 (sweet spot $15–$100). The average incumbent carries 4,383 reviews — the moat a new listing must climb.
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