COSRX reviews and discussion

4.5

95% of reviewers would recommend to a friend

Reviews mention

  • Hydrating snail mucin essence
  • Effective acne-healing patches
  • Soothing propolis synergy toner
  • Lightweight, no white-cast sunscreen
  • Occasionally stripping gel cleanser
  • Sticky, slimy product textures
  • Irritating actives for sensitivities
  • Inconsistent results for dry skin

COSRX earns strong reviews as an effective, no‑frills skincare brand, with standouts like Advanced Snail 96 Mucin Power Essence, Acne Pimple Master Patch, and Full Fit Propolis Synergy Toner delivering hydration, calming, and visible acne relief. Reviews also note drawbacks: certain formulas feel sticky or slimy, can trigger breakouts or irritation on sensitive or dry skin, and some cleansers and exfoliants underperform or feel stripping.

AI summary based on Thingtesting reviews

134 reviews and posts

  • i really like cosrx! their snail mucin has helped me a lot with restoring my moisture barrier, and their pore toner/serum (i forgot the name lol) has helped with the appearance of my pores. really good and worth the price!

  • I use the one gel moisturiser and one sunscreen and like them. I love the sunscreen I buy it again. The two products I use is daily products I use everyday.

  • The tonner is very good for textured skinned very light weight and absorbent. In my opinion It would have been better if was in a spay bottle.

  • For the past 2+ years, COSRX has been my go-to skincare squad, and honestly, it's been a total game-changer! Let me break it down. First up, their face cream is my combo skin's BFF. Super soft and just the right balance – never too heavy or greasy. It sinks in like magic, leaving me with that glowy, nourished vibe. And the eye cream? Hello, wake-up call! Packed with caffeine, it's my morning pick-me-up. No more puffiness, just pure refreshment. The lightweight feel is a win, and my peepers? They've never looked more alive. Now, the secret weapon: COSRX's retinol. It's like the fairy godmother of skincare. Fine lines? Reduced. Skin tone? More even. Texture? So much smoother. Plus, can we talk about their packaging? Sleek, easy to use – they nailed it. Bottom line? COSRX is the real deal. If you want skincare that actually delivers and keeps it simple, this is it. My skin journey with COSRX has been a blast, and I'm definitely sticking around for more! And let's not forget the COSRX Snail Mucin Essence – my morning and bedtime holy grail! This stuff is pure magic. It's like a hydration boost for my skin, making it feel plump and happy. Whether I'm gearing up for the day or winding down at night, this essence is my go-to for that extra touch of skincare love.

    Influencer for COSRX
  • Snail Mucin 96 is one of the best skincare products I've used. My skin isn't too sensitive so it feels real nice applying it and my first couple of weeks using it, I received many comments on how my skin looks smoother! Amazing product for a great price.

  • I have the AHA/BHA daily toner! It has slowed down my constant breakouts through out the week in my T-zone sweaty spots. I definitely love that it requires sunscreen for the day-use because it makes me use SPF more which we all should be doing anyway.

    Self bought
  • I've tried a lot of skincare products . All the cleansers I've used befor caused me brakeouts, until I discovered the one from Cosrx. This brand is my favorite and I REALLY recommend it.

    Influencer for COSRX
  • the snail mucin is my go to !! truly a holy grail staple in my skincare routine

  • All the items I have tried are excellent and great value for money. Love the snail mucin creams.

    Feedback

    Great value for money.

  • I love their products, especially the snail mucin. Very high quality with a good price.

  • It's worth the splurge. It does what it says, and you don't really need to wait a few weeks to see a change. I bought the Whitehead Power Liquid and it really reduced my whiteheads and blackheads and left my skin glowing.

    Feedback

    The quantity could be increased for the price.