Brand page · Personal Care · Hong Kong SAR China
COSRX: 348K visits a month, 330 active Meta ads, Gravity score 648.
COSRX — COSRX is a skincare brand that develops products with skin-friendly ingredients to alleviate irritated skin, focusing on meeting individual customer needs and trends since 2013. In September 2026 cosrx.com drew an estimated 348K visits, down 20% on the month before. It ranks #223 of 33,626 Personal Care brands in Hong Kong SAR China and holds a 3.7 Trustpilot rating over 28 reviews.
Updated Traffic Sept 2026Meta ads 7 Oct 2026Google ads 20 Oct 2026Instagram Sept 2026Trustpilot Oct 2026Catalogue Oct 2026Gravity score 2 Nov 2026
Gravity score
Percentiles within 35 peers: Personal Care brands in Hong Kong SAR China with 100K–1M monthly visits. Recomputed nightly, last on 2 Nov 2026.
About the store
COSRX is a skincare brand that develops products with skin-friendly ingredients to alleviate irritated skin, focusing on meeting individual customer needs and trends since 2013.
01 · Traffic
How much traffic COSRX gets.
The traffic card of the Gravity brand page: the latest month and its two trends. The monthly curve, 24 months of history, the audience by country, the traffic sources and the category comparison are for members, free to start.
COSRX drew an estimated 348K visits in September 2026, down 20% on the month before and down 35% over three months.
- Worldwide#33,245of 4.5M sites · Top 1%
- In United States#10,799of 1.2M sites · Top 1%
- Personal Care, worldwide#1,375of 215,119 brands · Top 1%
- Personal Care, United States#223of 33,626 brands · Top 1%
348K
estimated visits in September
1 mo ▼ −20.4%4 mo ▼ −35.4%
The monthly curve, 24 months of history and the category comparison.
Create your free account02 · Reviews
What customers say about COSRX.
The review cards of the Gravity brand page: the Trustpilot page, with its star distribution and the brand's tiers against the index, and the Google reviews. The TrustScore history and the review velocity against the category are for signed-in members.
COSRX holds 3.7 out of 5 on Trustpilot over 28 reviews, 10 of them in the last twelve months: 75% of customers give five stars and 14% one star. That volume places COSRX in the top 50 % of the 270,321 Trustpilot pages in the Gravity index.
Cosmetics Store Cosmetics Industry Beauty Product Supplier
Data not available
Review velocity, TrustScore history and the category comparison are on the Gravity brand page.
03 · Products
What COSRX sells, ranked by sales.
The top three products in the catalogue, in the store's own best-seller order, with price and stock. The full catalogue, the rankings over time and the ads that lead to each product are for signed-in members.
COSRX sells on Shopify, 95% of its catalogue in stock. The best seller is Low pH Good Morning Gel Cleanser, at HK$48.00–HK$96.00, followed by Advanced Snail Peptide Eye Cream and Advanced Snail Mucin Gel Cleanser.
#1Low pH Good Morning Gel CleanserCOSRXHK$48.00–HK$96.00In stock
#2Advanced Snail Peptide Eye CreamCOSRXHK$238.00In stock
#3Advanced Snail Mucin Gel CleanserCOSRXHK$49.00–HK$175.00In stock- +View all productsRankings over time, ratings, stock and the ads that lead to each product. Free account.Sign in to Gravity
Share of the catalogue by product family.
The dominant category places COSRX in its comparison group.
- Average rating
- 4.76 / 5
- Rated products
- 42% of the catalogue
- In stock
- 95%
- Upper price quartile
- US$31.73
- Currency
- HKD
04 · Ads
What COSRX is advertising right now.
Meta and Google ads, as the Gravity brand page shows them; the blurred ones are placeholders. Every creative, how long it ran, its EU reach and the estimated monthly spend band are for signed-in members.
COSRX runs Meta ads on Facebook, Instagram, Audience Network, Threads, whatsapp, and has advertised on Google since August 2025 (image, text, video).
🔥 Don’t Miss the Final Day!!COSRX Global7 Oct 2026video
🔥 Don’t Miss the Final Day!!COSRX Global7 Oct 2026image
🔥 Don’t Miss the Final Day!!COSRX Global7 Oct 2026video- +View all Meta adsReach per ad, how long each creative ran, and the estimated monthly spend band. Free account.Sign in to Gravity
Text ad20 Oct 2026코스알엑스verified
Text ad20 Oct 2026코스알엑스verified
Text ad20 Oct 2026코스알엑스verified
- +View all Google adsFormats, first and last seen, and the keywords the brand bids on. Free account.Sign in to Gravity
05 · Influencers
Who talks about COSRX.
The creators who tag @cosrx on Instagram, found by Gravity by Benchr in their posts. One is shown here; the full list, the audiences and the contact details are for signed-in members.
Creators tag @cosrx on Instagram, led by Celena López (36.4K followers, 0.2% engagement).
| Account | Profile | Followers | Engagement | Tags | Relationship |
|---|---|---|---|---|---|
| CCelena López@celena_mua · 🇺🇸 US | Beauty cosmetics skincare Creator | 36.4K | 0.2% | 8 | Tagged @cosrx |
06 · Competitors according to Gravity
Who COSRX competes with, by the numbers.
Gravity picks competitors from the index itself: same category, same market, similar size. The closest are named here; their figures, the full list and the side-by-side comparison are for subscribers.
Gravity by Benchr finds competitors for COSRX among Personal Care brands in Hong Kong SAR China. The closest is Purito Seoul, then innisfree, SKIN1004, Beauty of Joseon, Korean-Skincare, celimax.
| Brand | Similarity | Gravity score | Est. traffic | Trustpilot | Meta ads | Products | |
|---|---|---|---|---|---|---|---|
| Purito Seoulpurito.com | |||||||
| innisfreeinnisfree.com | |||||||
| SKIN1004skin1004.com | |||||||
| Beauty of Joseonbeautyofjoseon.com | |||||||
| Korean-Skincarekoreanskincare.nl | |||||||
| celimaxcelimax.co.kr |
07 · Company
The company behind COSRX.
Legal entity, funding and distribution, as the Company tab of the Gravity brand page shows them. Where Gravity has nothing on file, the line says so rather than disappearing.
COSRX is a company based in Sai Ying Pun, Hong Kong SAR China, founded in 2013 according to LinkedIn, on a domain registered in December 2007. It employs about 140 people.
- Legal name
- Data not available
- Registration no.
- Data not available
- VAT
- Data not available
- Legal form
- Data not available
- Entity country
- 🇭🇰 Hong Kong SAR China · Sai Ying Pun
- Founded
- 2013, per LinkedIn
- Domain registered
- 4 Dec 2007
- Share capital
- Data not available
- Status
- Data not available
- President
- Data not available
- Activity code
- Data not available
- Employees
- 140 on LinkedIn
- Funding stage
- Data not available
- Total raised
- Data not available
- Investors
- Data not available
- VC-backed
- Data not available
- Own store
- cosrx.com · Shopify · USD
- Catalogue
- 62 collections
- Retailers
- None recorded
- Open jobs
- None recorded
08 · What people ask about COSRX
What people ask Google about COSRX.
11 answers built from the data on this page, each one sourced to Gravity by Benchr, which say so when we don't know.
Is COSRX legit?
According to Gravity by Benchr, COSRX is a brand based in Sai Ying Pun, Hong Kong SAR China: its website has existed since December 2007, it sells on a Shopify store, it employs 140 people on LinkedIn, it has 800,874 Instagram followers. Those are the marks of an established brand, not a pop-up shop. Source: Gravity by Benchr brand index, November 2026.
COSRX reviews
Customers rate COSRX 3.7 out of 5 on Trustpilot over 28 reviews, 10 of them in the last twelve months: 75% give five stars, 14% one star. Gravity by Benchr places that review volume in the top 50 % of the 270,321 Trustpilot pages in its index. Source: Gravity by Benchr Trustpilot reading, October 2026.
What is COSRX?
COSRX is a skincare brand that develops products with skin-friendly ingredients to alleviate irritated skin, focusing on meeting individual customer needs and trends since 2013. Gravity by Benchr classifies it under Personal Care, with Cosmetics making up 80% of the catalogue. Source: Gravity by Benchr product classification, October 2026.
COSRX prices: how much is it?
COSRX's best seller, Low pH Good Morning Gel Cleanser, sells from HK$48.00 to HK$96.00 on cosrx.com. 95% of the catalogue is in stock. Gravity does not track prices daily: check cosrx.com before buying. Source: Gravity by Benchr catalogue reading, October 2026.
Does COSRX have a discount code?
Gravity by Benchr does not collect discount codes. What Gravity observes: COSRX advertises on Facebook and Instagram and on Google, where its offers often run. Check cosrx.com for current promotions. Source: Gravity by Benchr ad records, October 2026.
Where can I buy COSRX?
COSRX sells on its own website, cosrx.com, a Shopify store. Gravity by Benchr lists no retailer or marketplace for the brand. Source: Gravity by Benchr retailer data, November 2026.
Who is behind COSRX?
Gravity by Benchr records a company based in Sai Ying Pun, Hong Kong SAR China, founded in 2013 according to LinkedIn, on a domain registered in 2007, with 140 employees on LinkedIn. Gravity publishes no personal data about founders. Source: Gravity by Benchr company records, November 2026.
Is COSRX growing?
Not at the moment. Gravity by Benchr estimates about 348,200 visits to cosrx.com in September 2026, down 20% in a month and down 35% over three months. COSRX ranks #223 of 33,626 Personal Care brands in Hong Kong SAR China in the Gravity index. Source: Gravity by Benchr estimated traffic, September 2026.
Which platform and tools does COSRX use?
Gravity by Benchr identifies cosrx.com as a Shopify store (standard plan, not Shopify Plus), selling in USD. It advertises through Meta and on Google since August 2025. Source: Gravity by Benchr platform and advertising records, November 2026.
What is COSRX's ad budget?
Gravity by Benchr does not publish a spend figure for COSRX on this page. What Gravity observes: an active Meta advertiser, on Facebook, Instagram, Audience Network, Threads, WhatsApp. The estimated monthly spend band, derived from the EU reach of each ad, is on the Gravity brand page. Source: Gravity by Benchr Meta Ad Library records, October 2026.
Who are the biggest Personal Care brands in Hong Kong SAR China?
Among Personal Care brands in Hong Kong SAR China in the Gravity by Benchr index, COSRX ranks #223 of 33,626 by estimated traffic. Its closest competitors on the same market are Purito Seoul, innisfree, SKIN1004, Beauty of Joseon, Korean-Skincare. Source: Gravity by Benchr competitor analysis, same category, same market, similar size, November 2026.
Gravity by Benchr indexes more than 4 million e-commerce brands across 150 countries. Figures on this page are estimates, updated monthly; the Gravity score is recomputed nightly. Not affiliated with COSRX.