TOP PICK · BEST CODE TODAY
65%OFF65% Off (Storewide) at COSRX65% off your order. Works sitewide — no specific product required.✓ VerifiedStorewide
Proof·Tested not used yet·0 used today0%
Today's COSRX codes & verification report
We're tracking 24 verified codes for COSRX; 0 were verified in the last 30 days. The best current offer: 65% Off (Storewide) at COSRX.
65%OFF
CODEStorewide
65% Off (Storewide) at COSRX
65% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off (Storewide) at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off (Storewide) at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off (Storewide) at COSRX
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide at COSRX
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide, Excludes: Sale Items at COSRX
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
10%OFF
CODEStorewide
10% Off Storewide, Excludes: Sale Items at COSRX
10% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
5%OFF
CODEStorewide
5% Off (Storewide) at COSRX
5% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODEStorewide
20% Off Storewide (It Is Valid But Does Not Apply When The Store Has A Discount) at COSRX
20% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODESelect items
20% Off Select Items at COSRX
20% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODESelect items
20% Off Select Items at COSRX
20% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODESelect items
15% Off Select Items at COSRX
15% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODESelect items
15% Off Sale Items at COSRX
15% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
10%OFF
CODESelect items
10% Off Azelaic Acid 10 at COSRX
10% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
More COSRX deals No code needed
Under $26.99 on AmazonDeal
COSRX products can be found on sale for under $26.99 on Amazon, with free shipping from Amazon Prime.
10% OffDeal
Save up to 10% Off on COSRX clearance items with deep discounts on select styles and discontinued products. Browse the clearance section for best available deals.
Free ShippingDeal
COSRX offers free standard shipping on most orders, which is automatically applied during checkout.
Newsletter OfferDeal
COSRX offers exclusive discounts when you sign up for their newsletter. You'll receive email-only deals, early sale access, and special promotions directly to your inbox.
Code activity
Verifications this week
0
Codes verified (30 days)
0
Best discount (90 days)
—
Codes used today
0
Verified codes per month
0
0
0
0
0
0
0
0
0
0
0
0
0
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Website traffic & insights
Source: Similarweb · Updated Apr 2026 · Compare storesMonthly visits
390K
▼ 13.9% vs last month
Global rank
#96,517
US rank
#32,644
Category rank
#854
Health & Wellness
Monthly visits (last 3 months)
FebMarApr
Traffic sources
Engagement
Avg. visit duration03:36
Pages per visit3.7
Bounce rate42.4%
Mobile share67.1%
Top countries
USUnited States36.7%
SASaudi Arabia4.5%
INIndia4.3%
CACanada3.9%
GBUnited Kingdom3.9%
KRSouth Korea3.7%
PKPakistan2.6%
MYMalaysia2.5%
PHPhilippines1.9%
AUAustralia1.7%
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Saving tips from the community
ST
SaverCodes team · recently · Editor tip
Enter a street address rather than a PO box, since COSRX does not ship to PO boxes.
ST
SaverCodes team · recently · Editor tip
Keep products unopened until you're sure you want them, as returns are accepted only for unopened, unused items within 30 days of delivery.
ST
SaverCodes team · recently · Editor tip
Patch test a new product on a small area of skin before adding it to your routine.
ST
SaverCodes team · recently · Editor tip
Copy the code on this page and paste it at checkout on cosrx.com before you pay.
Store policies & ways to save
About COSRX. COSRX is a Korean skincare brand that has studied skin types and needs since 2013 and is widely associated with snail mucin. Its range includes the Advanced Snail 96 Mucin Power Essence, Snail Mucin Gel Cleanser, sheet masks, the Derm skincare line, sun care, hair care, and kits such as the All About Snail 4-step kit.
US and UK orders ship from local fulfillment centers, while international orders ship from South Korea to more than 200 countries, with costs calculated at checkout. Unopened, unused items bought on cosrx.com can be returned within 30 days of delivery for a refund to the original payment method.