---
title: "Quasico Korean Face Mask — $3.4M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/quasico-korean-face-mask"
last_updated: "2026-08-10T21:51:52.129Z"
locale: en
meta:
description: "Niche score 52/100 · $3.4M/yr market. Brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $3.4M/yr market. Brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Quasico Korean Face Mask — $3.4M/yr Amazon US Niche (2026) - Flapen"
---
# **quasico korean face mask**
**Worth a look**
Shows a $3.4M/yr market, but brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list.
Market size 96Growth 22Conversion 79Competition 9Returns 96Price range 82Avg price 85Brand share 8Review moat 19Quality gap 52
**Market size**
**Incredible****$3.4M**
$3.4M/yr · 2.3M searches
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$19.06**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.38–$55.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****7.9%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-6.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****15,720.63**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****90%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, quasico korean face mask is a $3.4M/yr Amazon United States market (2.3M searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 52/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **quasico korean face mask market data**
- **Units sold / yr**
- **150K–200K**
- avg 30,000–40,000/product
- **Revenue / yr**
- **$2.9M–$3.8M**
- units × avg price
- **Conversion rate**
- **7.9%**
- **Avg BSR**
- **#64**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **88%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **126 days**
## **Competition & brand share**
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**18**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**90%**
Top 20: 100%
**Open market**
**0%**
- BIODANCE63% - medicube20% - Rael6% - Nityrliv5% - SUNGBOON EDITOR4% - TEAWOO3%
## **Demand & seasonality**
Weekly Amazon search volume, last 97 weeks — -6.1% search growth over the last 90 days.
100K60KHoliday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 3.9×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/quasico-korean-face-mask/trend)
## **Top quasico korean face mask search terms**
- **collagen face mask**988K/yr-8.1%5.8% conv. - **collagen mask**580K/yr-1.7%5.6% conv. - **collagen masks**77K/yr+19.9%6.3% conv. - **korean collagen face mask**98K/yr+5.9%4.5% conv. - **mascarilla de colageno**51K/yr-14.6%0.8% conv. - **collagen mask overnight**90K/yr-23.8%4.3% conv. - **collagen mask korean**50K/yr+39.3%4.5% conv. - **glass skin face mask**54K/yr-24.2%3.7% conv. - **face mask collagen**42K/yr+3.6%3.9% conv. - **overnight collagen face mask**46K/yr-37.1%4.2% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/quasico-korean-face-mask/search-terms)
## **Top quasico korean face mask 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%15%$513K30%$1.0M45%$1.5M60%$2.1M101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BIODANCE Bio-Collagen Real Deep Mask Hydrating Overnight Hydrogel Face Mask Pore Minimizing Elasticity Plumping Travel Essentials & Self Care Gifts for Women Korean Skin Care | 1.19oz(34g) x 4ea**BIODANCE**$16.12**4.5★42,854 rev](https://www.amazon.com/dp/B0B2RM68G2) [2**medicube Wrapping Mask Collagen Overnight Peel Off Facial Mask | Elasticity & Hydration Care Reduces Sagging & Dullness | Hydrolyzed Collagen For Glowing Skin | Korean Skin Care 2.53 fl.oz**medicube**$16.36**4.5★22,152 rev](https://www.amazon.com/dp/B0BRMYHMS5) [3**medicube Jelly Gel Mask with Salmon DNA PDRN Pink Collagen | Overnight Face Mask for Glass Glow Skin | Elasticity Hydrating Firming and Moisturizing | Korean Skincare 28g x 4ea**medicube**$16.07**4.6★11,144 rev](https://www.amazon.com/dp/B0DGTMR754) [4**Rael Face Mask Skin Care Collagen Face Masks - Bamboo Facial Sheet Mask Korean Skincare with Collagen Essence and Fruit Extracts Nourishing and Hydrating All Skin Types (Collagen 5 Sheets)**Rael**$14.35**4.4★729 rev](https://www.amazon.com/dp/B0773HT3FT) [5**Nityrliv Collagen Face Mask 4 Pack Bio-Collagen Real Deep Mask Overnight Hydrating Face Mask for All Skin Types Original Hydrating Collagen Face Mask**Nityrliv**$10.71**4.4★181 rev](https://www.amazon.com/dp/B0GHRCKJP9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**TEAWOO Bio-Collagen Facial Mask 8 EA Hydrating & Soothing Hydrogel Face Mask Overnight Collagen Face Mask for Glass Skin & Elasticity Korean Skin Care**TEAWOO**$7.38**76 rev5mo ago](https://www.amazon.com/dp/B0GK1WLZBH) [**Nityrliv Collagen Face Mask 4 Pack Bio-Collagen Real Deep Mask Overnight Hydrating Face Mask for All Skin Types Original Hydrating Collagen Face Mask**Nityrliv**$10.71**181 rev5mo ago](https://www.amazon.com/dp/B0GHRCKJP9) [**medicube Jelly Gel Mask with Salmon DNA PDRN Pink Collagen | Overnight Face Mask for Glass Glow Skin | Elasticity Hydrating Firming and Moisturizing | Korean Skincare 28g x 4ea**medicube**$16.07**11,144 rev1y ago](https://www.amazon.com/dp/B0DGTMR754) [**SUNGBOON EDITOR Deep Collagen Overnight Mask Hydrating Mask for Glass Skin Wrinkle Care Firming & Pore Refining 2 160 000PPB Collagen + 9 Peptides Korean Skincare 4ea Gifts for Women**SUNGBOON EDITOR**$15.58**5,775 rev2y ago](https://www.amazon.com/dp/B0CJFFR574) [**medicube Wrapping Mask Collagen Overnight Peel Off Facial Mask | Elasticity & Hydration Care Reduces Sagging & Dullness | Hydrolyzed Collagen For Glowing Skin | Korean Skin Care 2.53 fl.oz**medicube**$16.36**22,152 rev3y ago](https://www.amazon.com/dp/B0BRMYHMS5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**TEAWOO Bio-Collagen Facial Mask 8 EA Hydrating & Soothing Hydrogel Face Mask Overnight Collagen Face Mask for Glass Skin & Elasticity Korean Skin Care**TEAWOO**$7.38**4.1★**▲ 304%**](https://www.amazon.com/dp/B0GK1WLZBH) [**Rael Face Mask Skin Care Collagen Face Masks - Bamboo Facial Sheet Mask Korean Skincare with Collagen Essence and Fruit Extracts Nourishing and Hydrating All Skin Types (Collagen 5 Sheets)**Rael**$14.35**4.4★**▲ 131%**](https://www.amazon.com/dp/B0773HT3FT) [**Nityrliv Collagen Face Mask 4 Pack Bio-Collagen Real Deep Mask Overnight Hydrating Face Mask for All Skin Types Original Hydrating Collagen Face Mask**Nityrliv**$10.71**4.4★**▲ 98%**](https://www.amazon.com/dp/B0GHRCKJP9) [**BIODANCE Bio-Collagen Real Deep Mask Hydrating Overnight Hydrogel Face Mask Pore Minimizing Elasticity Plumping Travel Essentials & Self Care Gifts for Women Korean Skin Care | 1.19oz(34g) x 4ea**BIODANCE**$16.12**4.5★**— 3%**](https://www.amazon.com/dp/B0B2RM68G2) [**BIODANCE Bio-Collagen Real Deep Mask Hydrating Overnight Hydrogel Face Mask Pore Minimizing Plumping Elasticity Improvement Korean Skin Care Self Care Gifts for Women | 1.19oz(34g) x 16ea**BIODANCE**$55.94**4.5★**— 4%**](https://www.amazon.com/dp/B0B879FZBZ)
**~~View all trending →~~**
## **What buyers say about quasico korean face mask**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Moist/Dry**18%
*“Drys fast”*
**Soft Feel**14%
*“Makes my skin so soft”*
**Suitability Combination Skin**13%
*“Good for skin”*
**Quality-Overall**8%
*“Great quality the prices is affordable —I recommend this product”*
**Suitability Dry Skin**7%
*“It definitely works extremely well for dry skin”*
**Brightness/Shine/Glow**6%
*“Glowing skin”*
**Value For Money**4%
*“Best value”*
**Ease Of Use**3%
*“Ease of use”*
**Advertised Vs Actual Product**2%
*“As described”*
**Ease Of Application**2%
*“Very nice to apply”*
### **What buyers complain about **
**Allergies**12%
*“Allergic reaction”*
**Durability**7%
*“breaks apart”*
**Ease Of Use**6%
*“Difficult to put on”*
**Value For Money**5%
*“Expensive”*
**Moist/Dry**5%
*“doesnt moisturize”*
**Skin Health**4%
*“Developed rash burnt my skin”*
**Quality-Overall**4%
*“Low quality-Not as advertised”*
**Adhesion/Stickiness**3%
*“does not adhere to skin well”*
**Functionality-Overall**3%
*“Did not work”*
**Grip**3%
*“Slippery when wet”*
### **Top return reasons **
**Functionality-Overall**17%
**Value For Money**14%
**Advertised Vs Actual Product**13%
**Moist/Dry**6%
**Adhesion/Stickiness**4%
**Size-Overall**4%
**Skin Health**4%
**Defective Material/Parts**3%
**Durability**3%
**Ease Of Use**3%
## **Common questions**
- **Is quasico korean face mask profitable to sell on Amazon United States?**
- The niche generates $3.4M/yr across 8 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.1%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the quasico korean face mask niche?**
- 6 brands and 18 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in quasico korean face mask?**
- Top complaints mined from reviews: Allergies, Durability, Ease Of Use. The return rate is 0.8%.
- **When does demand for quasico korean face mask peak?**
- Demand peaks in Jan–Dec; the busiest month runs 3.9× the quietest.
- **What does it cost to enter the quasico korean face mask niche?**
- Listings span $7.38–$55.94; the average listing price is $19.06 (sweet spot $15–$100). The average incumbent carries 15,721 reviews — the moat a new listing must climb.
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