Reasonable shipping, great products.

Great! I wish they had coupons n sales more

So far I have nothing but glowing reviews of the products and orders I’ve received. My #1 face lotion has been amazing for my acne!

Pretty quick service

good

I love these products

Fast shipping

Web service was smooth and I had no issues with delivery as well

You guys always deliver my products intact and in good condition

Received my package very quickly and when I opened my package I saw an unexpected free acne kit because I know I didn’t spend the amount that it said online to get a free gift. I really appreciated that!!

This company really raises the bar when it comes to their products and customer service!

I have no complaints with this company, very professional, fast to respond (my 1ST time ordering my order got lost in the mail, no fault to COSRX) but they respond fast and ready to right a new customer. They're products are amazing, receiving seems slow but that's just me impatiently waiting for the greatness.

Products arrive within just days! I really like this line.

Super sweet customer service, love this brand!

I was not expecting this to work as well as it did. It brings a glow to my face while also helping fade any acne scars I had. I’ve only used this for two weeks and it has quickly become the product I grab before anything else. It has no smell, so that’s appreciated.

Amazing company! Fast shipping and always including free samples!

Great service

COSRX is awesome for providing quality products.

Love this brand

Amazing😍