Cosrx Cleanser
FailThe top 5 products take 100% of clicks, so Cosrx Cleanser is a Fail.
- Flapen Score
- 31 / 100Ranks 2,417 of 2,481 Beauty niches · −16 vs the category median of 4731
- Market size
- £107K/yr66K searches / yr
- 90-day growth
- -17.7%search demand this quarter
- Competition
- 100%top-5 click share · 1 brands · 47 sellers
Flapen Score
Cosrx Cleanser against its category
The dotted line is the Beauty average. Past it, Cosrx Cleanser is stronger. Inside it, weaker.
Market
The Cosrx Cleanser market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Cosrx Cleanser 66K times last year and spent an estimated £107K. One brand takes every click. Demand peaks in Nov. Flapen scores it 31 out of 100, a Fail.
01 · Demand
An estimated 13.8% of those searches ended in a purchase.
Shoppers searched for this 66K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 13.8% of those searches ended in a purchase. Searches in the last 90 days moved -17.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £107K a year.
- Searches, last 12 months
- 66K
- Growth, 90 days vs prior 90
- -17.7%
- Conversion, latest week
- 13.8%
- Market size, estimated
- £107Ka year
- Peak month
- November1.5× the quietest month
- Top search term
- cosrx cleanser27K searches a year
02 · Price
A sale here is worth £11.72.
Listings sell for £11.72 on average, from £10.70 to £13.62. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 1,250 to 1,500 of them. At £11.72 that is £15K to £18K a year per listing.
- Average price
- £11.72under the $15 to $100 sweet spot
- Price range
- £10.70–£13.62
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 1,250–1,500
- Revenue per listing a year
- £15K–£18K
- Returns
- 0.3%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
75% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #61 within Face. It carries 32,140 reviews at 4.58 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 75%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #61in Face
- Average rating
- 4.58 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 32,140per listing
- Listings tracked
- 4
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 56 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 56 months
Products
Top Cosrx Cleanser 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
COSRX Low pH Good Morning Gel Cleanser 5.07 fl.oz / 150ml | Mild Face Cleanser | Korean Skin Care for Acne Prone Skin PH Balancing Anti Acne Breakouts Treatment
- Price
- £10.70
- Rating
- 4.6/5
- Reviews
- 19,566
- Age
- 10y ago

COSRX Advanced Snail Mucin Gel Cleanser 5.07 Fl Oz / 150 mL | Rich Daily Deep Cleansing Gel for Dry & Sensitive Skin | Korean Skincare Not Tested on Animals No Parabens
- Price
- £13.62
- Rating
- 4.6/5
- Reviews
- 4,610
- Age
- 5y ago

COSRX AC Collection Calming Foam Cleanser 150ml Salicylic Acid Acne Cleanser | Animal Testing Free Paraben Free Korean Skin Care
- Price
- £11.49
- Rating
- 4.6/5
- Reviews
- 410
- Age
- 5y ago

COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered Korean Skin Care Cruelty Free Paraben Free Alcohol Free
- Price
- £11.07
- Rating
- 4.5/5
- Reviews
- 103,973
- Age
- 11y ago
Trending
estimated 90-day click momentum
COSRX Advanced Snail Mucin Gel Cleanser 5.07 Fl Oz / 150 mL | Rich Daily Deep Cleansing Gel for Dry & Sensitive Skin | Korean Skincare Not Tested on Animals No Parabens
- Price
- £13.62
- Rating
- 4.6/5
- Reviews
- 4,610
- Age
- 5y ago

COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered Korean Skin Care Cruelty Free Paraben Free Alcohol Free
- Price
- £11.07
- Rating
- 4.5/5
- Reviews
- 103,973
- Age
- 11y ago

COSRX Low pH Good Morning Gel Cleanser 5.07 fl.oz / 150ml | Mild Face Cleanser | Korean Skin Care for Acne Prone Skin PH Balancing Anti Acne Breakouts Treatment
- Price
- £10.70
- Rating
- 4.6/5
- Reviews
- 19,566
- Age
- 10y ago

COSRX AC Collection Calming Foam Cleanser 150ml Salicylic Acid Acne Cleanser | Animal Testing Free Paraben Free Korean Skin Care
- Price
- £11.49
- Rating
- 4.6/5
- Reviews
- 410
- Age
- 5y ago
Newest
by launch date
COSRX AC Collection Calming Foam Cleanser 150ml Salicylic Acid Acne Cleanser | Animal Testing Free Paraben Free Korean Skin Care
- Price
- £11.49
- Rating
- 4.6/5
- Reviews
- 410
- Age
- 5y ago

COSRX Advanced Snail Mucin Gel Cleanser 5.07 Fl Oz / 150 mL | Rich Daily Deep Cleansing Gel for Dry & Sensitive Skin | Korean Skincare Not Tested on Animals No Parabens
- Price
- £13.62
- Rating
- 4.6/5
- Reviews
- 4,610
- Age
- 5y ago

COSRX Low pH Good Morning Gel Cleanser 5.07 fl.oz / 150ml | Mild Face Cleanser | Korean Skin Care for Acne Prone Skin PH Balancing Anti Acne Breakouts Treatment
- Price
- £10.70
- Rating
- 4.6/5
- Reviews
- 19,566
- Age
- 10y ago

COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered Korean Skin Care Cruelty Free Paraben Free Alcohol Free
- Price
- £11.07
- Rating
- 4.5/5
- Reviews
- 103,973
- Age
- 11y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 100% of clicks. A locked shelf that new listings rarely crack.
Brands
1 falling
Sellers
47
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
100%
Top 20: 100%
Open market
0%
- COSRX100%
- Open — no brand owns it (0%)
Demand
Cosrx Cleanser search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov · busiest ÷ quietest = 1.5×
Search terms
Top Cosrx Cleanser search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- cosrx cleanser27K/yr
- cosrx low ph good morning gel cleanser13K/yr
- cosrx face wash11K/yr
- cosrx salicylic acid daily gentle cleanser8K/yr
- cosrx salicylic acid cleanser5K/yr
- low ph good morning cleanser2K/yr
Reviews and returns
What reviews say buyers love and hate about Cosrx Cleanser
We read the reviews and the return reasons for every product selling here.
“honestly I dont find this has been very moisturising at all”
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.
20 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 Cosrx Cleanser 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









