Atclinic Neck Firming Serum with Retinol & 5-Peptides – Reduce Wrinkles & Tech Neck Lines in 2 Weeks | Lightweight, Korean Skincare (1 fl oz)

This eye serum has quietly become a key part of how I start my day. I reach for it each morning because it helps wake up my under-eye area—any puffiness from sleep fades pretty quickly, and I notice a more refreshed, brighter look not long after applying it.The built-in gua sha tip is a nice bonus. It adds a cooling effect and gives a gentle massage that I think really boosts circulation and helps with swelling.The texture of the serum is lightweight and sinks in fast—no greasy feel, no tackiness, and there’s barely any scent. It’s packed with solid ingredients like niacinamide and adenosine. I’m not expecting overnight miracles, but I know those components support long-term improvement in tone and smoothness.

This neck serum really works! In just two weeks, I saw a noticeable difference—my neck lines looked smoother and less deep. It also made my skin feel firmer and more elastic. The dark spots on my neck have visibly lightened, and my skin tone looks more even. I love that it’s packed with good ingredients like retinol, peptides, vitamin C, and hyaluronic acid—it hydrates and cares for delicate neck skin really well. I was so impressed that I even recommended it to my mom! She’s loving it too.

I’ve been using this eye serum for a couple of months, and it’s become a staple in my morning skincare routine. The serum helps to reduce morning puffiness around my eyes. My under-eye area looks brighter and less puffy soon after application.I quite like the guasha applicator as it helps to mechanically depuff my under-eye area as I'm applying a topical agent. I think it helps with circulation.The formula itself absorbs quickly, doesn’t feel greasy or sticky, and doesn't have much of a scent. It contains effective ingredients like niacinamide and adenosine. While it hasn't erased my wrinkles, I know that niacinamide can help with texture and pigmentation over time.

After a few weeks of using this eye serum, I’ve seen a noticeable improvement in how refreshed my eyes appear. The cooling effect feels incredibly soothing—especially first thing in the morning—and the caffeine works fast to reduce puffiness. I also deal with dark circles, and I’ve seen a visible brightening over time thanks to the niacinamide and vitamin C. The gel sinks in quickly without any stickiness, leaving my skin feeling firmer, well-hydrated, and giving my eyes a more awake, youthful look.

This product didn’t smell right so I threw it away. It smelled like ammonia totally different smell from my original that I purchased in Korea.

I like the texture the smell is OK. It’s a little pricey. I’m not sure of the percentage of retinol in it either I use the medical grade retinol from my doctor as well as this. I use it. I don’t know if it’s working. I don’t think anything works so I’m kinda on the fence about it.

I have dry skin, so I’m always looking for something that hydrates but without feeling greasy, and I am very satisfied with this product. It leaves my skin feeling firm and healthy, with a nice soothing effect. I also love that there’s no odd smell. The applicator makes it easy to use without putting too much pressure on my face.

I love this serum. Especially, the application area is not applied with your hands, but you can roll it like a massage, so it doesn't irritate and it feels like you're getting rid of the swelling. And it looks bright around your eyes. It's very nice.