Korean Retinol
FailThe top 5 brands take 100% of clicks, so Korean Retinol is a Fail.
- Flapen Score
- 44 / 100Ranks 6,956 of 10,978 Beauty & Personal Care niches · −4 vs the category median of 4844
- Market size
- $281K/yr189K searches / yr
- 90-day growth
- +2.1%search demand this quarter
- Competition
- 90%top-5 click share · 4 brands · 52 sellers
Flapen Score
Korean Retinol against its category
The dotted line is the Beauty & Personal Care average. Past it, Korean Retinol is stronger. Inside it, weaker.
Market
The Korean Retinol market on Amazon at a glance
Shoppers on Amazon United States searched for Korean Retinol 189K times last year and spent an estimated $281K. All 4 brands take every click. Demand peaks in Aug. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 7.0% of those searches ended in a purchase.
Shoppers searched for this 189K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.0% of those searches ended in a purchase. Searches in the last 90 days moved +2.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $281K a year.
- Searches, last 12 months
- 189K
- Growth, 90 days vs prior 90
- +2.1%
- Conversion, latest week
- 7.0%
- Market size, estimated
- $281Ka year
- Peak month
- August2.2× the quietest month
- Top search term
- medicube retinol102K searches a year
02 · Price
A sale here is worth $21.11.
Listings sell for $21.11 on average, from $9.89 to $53.65. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 1,000 to 1,250 of them. At $21.11 that is $21K to $26K a year per listing.
- Average price
- $21.11inside the $15 to $100 sweet spot
- Price range
- $9.89–$53.65
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 1,000–1,250
- Revenue per listing a year
- $21K–$26K
- Returns
- 0.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.6% of listings are out of stock. The average listing ranks #137 within Serums. It carries 6,029 reviews at 4.49 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.6%
- Average rank
- #137in Serums
- Average rating
- 4.49 starsAmazon United States average 4.42 stars
- Average reviews
- 6,029per listing
- Listings tracked
- 8
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 39 months on average, so the names here are settling in.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 39 months
Products
Top Korean Retinol products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 16, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
medicube Retinol Boosting Serum | Intensive Firming Hydration & Plumping Care with Retinol Peptides & Vitamins | Pore-Refining Smooth Radiant Skin | Korean Skincare 1.01 fl. oz
- Price
- $17.34
- Rating
- 4.6/5
- Reviews
- 729
- Age
- 10mo ago

medicube Deep Reviving Bakuchiol Retinol Facial Serum
- Price
- $18.51
- Rating
- 4.6/5
- Reviews
- 1,150
- Age
- 2y ago

medicube Exosome Shot Zero 2 000 PPM Spicule Facial Serum | Liquid Skin Booster Serum | Exosome AHA+BHA+PHA | Pore Care Dead Skin Cells Skin Texture | Korean Skincare 1.01 fl.oz
- Price
- $14.35
- Rating
- 4.5/5
- Reviews
- 3,511
- Age
- 2y ago

medicube NAD EGF Firming Serum for Face & Neck | Anti-Aging Serum with EGF Peptide NAD+ & Collagen | Wrinkle Appearance Elasticity & Pore Care | Korean Skincare 1.01 fl.oz
- Price
- $19.97
- Rating
- 4.7/5
- Reviews
- 496
- Age
- 6mo ago

Dekliderm Firming Cream for Neck Chest & Arms Tightening and Smoothing Cream for Crepey Skin Wrinkles & Sagging Appearance
- Price
- $53.65
- Rating
- 3.9/5
- Reviews
- 152
- Age
- 1y ago
Trending
estimated 90-day click momentum
medicube NAD EGF Firming Serum for Face & Neck | Anti-Aging Serum with EGF Peptide NAD+ & Collagen | Wrinkle Appearance Elasticity & Pore Care | Korean Skincare 1.01 fl.oz
- Price
- $19.97
- Rating
- 4.7/5
- Reviews
- 496
- Age
- 6mo ago

medicube Exosome Shot Zero 2 000 PPM Spicule Facial Serum | Liquid Skin Booster Serum | Exosome AHA+BHA+PHA | Pore Care Dead Skin Cells Skin Texture | Korean Skincare 1.01 fl.oz
- Price
- $14.35
- Rating
- 4.5/5
- Reviews
- 3,511
- Age
- 2y ago

medicube Retinol Boosting Serum | Intensive Firming Hydration & Plumping Care with Retinol Peptides & Vitamins | Pore-Refining Smooth Radiant Skin | Korean Skincare 1.01 fl. oz
- Price
- $17.34
- Rating
- 4.6/5
- Reviews
- 729
- Age
- 10mo ago

celimax The Vita A Retinal Shot Tightening Booster | 0.1% Retinal 3% Matryxyl High-Strength Retinoid for Anti-Aging Pore Minimizer Wrinkles & Fine Lines Firmer Skin 15ml Korean Skin Care Gift
- Price
- $18.50
- Rating
- 4.5/5
- Reviews
- 18,659
- Age
- 1y ago

The Ordinary Retinol 1% in Squalane High-Strength Retinol Serum for Anti-Aging and Skin Smoothing 1 Fl Oz
- Price
- $9.89
- Rating
- 4.6/5
- Reviews
- 18,889
- Age
- 9y ago
Newest
by launch date
medicube NAD EGF Firming Serum for Face & Neck | Anti-Aging Serum with EGF Peptide NAD+ & Collagen | Wrinkle Appearance Elasticity & Pore Care | Korean Skincare 1.01 fl.oz
- Price
- $19.97
- Rating
- 4.7/5
- Reviews
- 496
- Age
- 6mo ago

medicube Retinol Boosting Serum | Intensive Firming Hydration & Plumping Care with Retinol Peptides & Vitamins | Pore-Refining Smooth Radiant Skin | Korean Skincare 1.01 fl. oz
- Price
- $17.34
- Rating
- 4.6/5
- Reviews
- 729
- Age
- 10mo ago

medicube Eye Serum with Salmon DNA PDRN & Pink Peptides | 99% Purity Retinol for Fine Lines | PDRN & Niacinamide for Uneven Skin Tone | Korean Skincare 1.01 fl.oz
- Price
- $16.65
- Rating
- 4.5/5
- Reviews
- 4,649
- Age
- 1y ago

Dekliderm Firming Cream for Neck Chest & Arms Tightening and Smoothing Cream for Crepey Skin Wrinkles & Sagging Appearance
- Price
- $53.65
- Rating
- 3.9/5
- Reviews
- 152
- Age
- 1y ago

celimax The Vita A Retinal Shot Tightening Booster | 0.1% Retinal 3% Matryxyl High-Strength Retinoid for Anti-Aging Pore Minimizer Wrinkles & Fine Lines Firmer Skin 15ml Korean Skin Care Gift
- Price
- $18.50
- Rating
- 4.5/5
- Reviews
- 18,659
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 90% of clicks. A locked shelf that new listings rarely crack.
Brands
4 flat
Sellers
52
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
90%
Top 20: 100%
Open market
0%
- medicube89%
- DEKLIDERM5%
- The Ordinary3%
- celimax2%
Demand
Korean Retinol search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug · busiest ÷ quietest = 2.2×
Search terms
Top Korean Retinol search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- medicube retinol102K/yr
- medicube retinol serum22K/yr
- retinol medicube13K/yr
- dekliderm22K/yr
- retinol for neck6K/yr
- medicube deep vita a retinol serum6K/yr
- medicube retinol serum for face4K/yr
- dekliderm neck cream reviews3K/yr
- dekliderm neck cream5K/yr
- medicine retinol serum2K/yr
Reviews and returns
What reviews say buyers love and hate about Korean Retinol
We read the reviews and the return reasons for every product selling here.
“Skin reaction”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
21 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Korean Retinol questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









