---
title: "Kor — $113K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/kor"
last_updated: "2026-08-12T15:04:14.123Z"
locale: en
meta:
description: "Amazon product research for kor: $113K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for kor: $113K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Kor — $113K/mo Amazon US Product Research (2026)"
---
# **Kor**
**Worth a look**
Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 84Growth 15Conversion 46Competition 82Returns 99Price range 79Avg price 80Brand share 31Review moat 47Quality gap 28
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Market size**
**Great****$1.4M**
$1.4M/yr · 2.2M searches
**Competition**
**Great****33%**
top-5 click share — an open shelf
**Avg price**
**Great****$17.07**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$2.34–$66.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****1,848.36**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****3.6%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****86%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-20.0%**
90-day search growth — must beat 0% to launch
## **Is kor profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, kor is a $1.4M/yr Amazon United States market (2.2M searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 58/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kor market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **300K–400K**
- avg 5,000–6,000/product
- **Revenue / yr**
- **$5.1M–$6.8M**
- units × avg price
- **Conversion rate**
- **3.6%**
- **Avg BSR**
- **#1,274**
- **Page quality**
- **0%**
- **Prime**
- **80%**
- **Sponsored**
- **91%**
- **Out of stock**
- **3.0%**
- **Avg brand age**
- **57 months**
- **Avg seller age**
- **152 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.
**Brands**
**13 **▼falling
**Sellers**
**645**
**Top-5 brand share**
**86%**
Top 20: 100%
**Top-5 click share**
**33%**
Top 20: 71%
**Open market**
**11%**
- Vive Organic46% - Suja17% - Sol-ti14% - 365 by Whole Foods Market4% - DAUSON4% - GREENHOUSE JUICE CO.3% - Open — no brand owns it (7 brands, 11%)
## **kor demand & seasonality**
Weekly Amazon search volume, last 109 weeks — -20.0% search growth over the last 90 days.
45K35KSpike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 3.3×
[**Open Trend **](https://flapen.com/research/us/health-household/kor/trend)
## **Top kor search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **kor**554K/yr+6.8%0.0% conv. - **shot**329K/yr-32.6%0.9% conv. - **immunity shots**313K/yr-38.8%12.1% conv. - **wellness shots**123K/yr-25.8%7.7% conv. - **vive**97K/yr-23.5%6.3% conv. - **shots**83K/yr-15.7%4.2% conv. - **suja immunity shots**111K/yr-40.9%6.1% conv. - **turmeric shots**77K/yr-27.8%6.2% conv. - **vive organic immunity boost**96K/yr-38.1%5.5% conv. - **sol ti**46K/yr-5.1%9.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/kor/search-terms)
## **Top kor 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%4%$54K8%$108K12%$163K16%$217K101001K10K 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**Vive Organic Organic Original Immunity Boost Shot 2 Fl Oz 4 Count**Vive Organic**$11.51**4.7★731 rev](https://www.amazon.com/dp/B085B1WYY1) [2**Vive Organic Immunity Boost Shots -Variety 4 Pack (2oz 4 Count)**Vive Organic**$11.83**4.7★859 rev](https://www.amazon.com/dp/B08QF7FTRK) [3**Suja Organic Immunity Defense Shot (2 Fl Oz x 4 Count) with Turmeric and Ginger | Immunity Boost & Support | Functional Shots | Cold-Pressed Juice with Live Probiotics | Plant-Based & Gluten-Free**Suja**$9.66**4.7★260 rev](https://www.amazon.com/dp/B08H3G2LR9) [4**Sol Ti Organic Immuni-Ti Supershot SGL 2.1 FZ**Sol-ti**$3.06**4.7★202 rev](https://www.amazon.com/dp/B09RPF81H4) [5**Vive Organic Wellness Rescue Shot Ginger Elderberry & Oil of Oregano 2 Oz**Vive Organic**$3.34**4.6★1,917 rev](https://www.amazon.com/dp/B07G3LXFNP)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**DAUSON Turmeric Shots for Joint Support Immune Boost Gut Health Boosted with Ginger Piperine Zinc Vitamin D3 Vitamin C Powder 100 Servings Made in USA**DAUSON**$14.69**301 rev1y ago](https://www.amazon.com/dp/B0DV3T3WX7) [**Sol-ti Organic Aloe Beet SuperShot 2.1 FZ**Sol-ti**$3.07**94 rev1y ago](https://www.amazon.com/dp/B0DQDT9L4J) [**Sol-ti Organic SuperBoost SuperShot Whole Body Support 12 Pack 2.1 fl oz**Sol-ti**$47.40**27 rev2y ago](https://www.amazon.com/dp/B0D4WKJS64) [**Vive Organic Organic Ginger Boost Shot 4pk 2 FZ**Vive Organic**$11.65**249 rev3y ago](https://www.amazon.com/dp/B0C7X44CB3) [**Vive Organic Detox + Immunity Kiwi Apple Wellness Shot 2 fl oz Bottle**Vive Organic**$3.05**308 rev3y ago](https://www.amazon.com/dp/B0BB83MFZB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Sol-ti Organic SuperBoost SuperShot Whole Body Support 12 Pack 2.1 fl oz**Sol-ti**$47.40**4.0★**▲ 170%**](https://www.amazon.com/dp/B0D4WKJS64) [**Sol-ti Organic Aloe Beet SuperShot 2.1 FZ**Sol-ti**$3.07**4.7★**▲ 120%**](https://www.amazon.com/dp/B0DQDT9L4J) [**DAUSON Turmeric Shots for Joint Support Immune Boost Gut Health Boosted with Ginger Piperine Zinc Vitamin D3 Vitamin C Powder 100 Servings Made in USA**DAUSON**$14.69**4.5★**▲ 93%**](https://www.amazon.com/dp/B0DV3T3WX7) [**Greenhouse Juice Organic Fiery Ginger & Turmeric Wellness Shot Anti-Inflammatory Immune Support Vegan & Gluten-Free 12-Count 60ml Glass Bottles**GREENHOUSE JUICE CO.**$45.86**4.6★**▲ 82%**](https://www.amazon.com/dp/B0977QQWB1) [**Sol Ti Organic Immuni-Ti Supershot SGL 2.1 FZ**Sol-ti**$3.06**4.7★**▲ 72%**](https://www.amazon.com/dp/B09RPF81H4)
**~~View all trending →~~**
## **What reviews say buyers love and hate about kor**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**21%
*“Smooth taste”*
**Quality-Overall**12%
*“Bottles are good quality”*
**Value For Money**6%
*“Good Value”*
**Size-Overall**5%
*“Fits like a glove”*
**Health Benefits-Overall**5%
*“Yum & helps me stay healthy”*
**Ease Of Use**5%
*“Easy to take”*
**Energy Level**4%
*“Good energy”*
**Advertised Vs Actual Product**3%
*“As advertized”*
**Flavor**3%
*“Strong flavor,”*
**Ingredients-Overall**3%
*“This has quality ingredients”*
### **What buyers complain about **
**Taste-Overall**26%
*“taste gross”*
**Value For Money**12%
*“Price is high”*
**Flavor**7%
*“Not a very good flavor”*
**Size-Overall**6%
*“The sizing chart is off”*
**Spiciness**5%
*“She complaint a little about the ginger spicy test”*
**Ease Of Cleaning**3%
*“does not come with a cleaning brush”*
**Durability**2%
*“Not durable nor freezer safe”*
**Strength**2%
*“The product seems very fragile”*
**Functionality-Overall**2%
*“Didnt work”*
**Quality-Overall**2%
*“For me the quality wasnt what I expected one fell over broke easily thin glass no thickness at all they are leak proof”*
### **Top return reasons **
**Size-Overall**71%
**Advertised Vs Actual Product**5%
**Value For Money**3%
**Material Quality**3%
**Functionality-Overall**3%
**Quality-Overall**2%
**Defective Material/Parts**2%
**Smell**1%
**Comfort-Overall**1%
**Ease Of Cleaning**1%
## **Common kor questions**
- **Is kor profitable to sell on Amazon United States?**
- The niche generates $1.4M/yr across 45 tracked products. 90-day search growth is -20.0%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the kor niche?**
- 13 brands and 645 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 86% of demand.
- **What do buyers complain about in kor?**
- Top complaints mined from reviews: Taste-Overall, Value For Money, Flavor. The return rate is 0.2%.
- **When does demand for kor peak?**
- Demand peaks in Jan–Dec; the busiest month runs 3.3× the quietest.
- **What does it cost to enter the kor niche?**
- Listings span $2.34–$66.50; the average listing price is $17.07 (sweet spot $15–$100). The average incumbent carries 1,848 reviews — the moat a new listing must climb.
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