6 Peptide Collagen Serum Face Toner with Niacinamide & Hyaluronic Acid, Hydrating & Firming Korean Essence, Anti-Wrinkle & Pore-Tightening Serum For Plump & Even Skin Tone, Korean Skincare 150ml

COSRX The 6 Peptide Skin Booster Serum is a lightweight, fast-absorbing serum with 6 peptides, niacinamide, and hyaluronic acid. It deeply hydrates, smooths the skin, and improves overall texture without feeling sticky or heavy. With regular use, skin looks more plump, fresh, and healthy, with a subtle anti-aging effect over time. Great for layering under moisturizer or makeup and suitable for most skin types.

An amazing serum full of various peptites including copper peptides. It's quite a watery consistency but this doesn't stop it being a great product. The amount you get is great and it's easy to use on your face and chest. It's made my skin softer and reduced fine lines slightly. Skin appears more glowy. Skin texture is also better. I used this before applying vitamin c and niacinamide serum, it all absorbed really well.

This serum is fantastic! It’s packed with beneficial ingredients like collagen, peptides, hyaluronic acid, amino acids, and NAG, all of which make it feel like a complete skincare boost in one bottle. The texture is lightweight and absorbs quickly without leaving any sticky residue. It’s easy to layer under other products, and I love that it combines so many active ingredients in one formula. I'd recommend this serum to anyone looking to improve skin hydration, firmness, and overall radiance.

Love this as part of skincare routine. Deeply hydrates. I put it on as my second step after rice water. I noticed a big difference in my skin when I tried another so would not be without it now

Absolutely love this as a first layer serum, it contains HA so you can skip that and go straight for this, full of skin loving peptides, so light on the skin, large bottle but lasts absolutely ages, absorbs very fast due to it being watery but this is good as you can then layer thicker serums on top. I’ve spent a fortune on skincare products now I’m 49 and really need to look after my skin now. When you are young a good moisturiser is all that’s needed and possibly this as a first step but as you get older your skin needs more attention and this product ticks all the right boxes. It’s expensive but lasts a long time so if you break it down it’s great value for money. I would love if they added matraxyl into this serum/toner as I’m having to use a separate serum for that afterwards. I’m going to start pairing this with snail mucin and see if it makes a difference but been using a good while now and I can definitely see results, my skin is hydrated and more even tone and looking plumper. With skincare try just adding one new product at a time so you can see the real results. That’s what I did with this product and the results are amazing and worth every penny. Don’t be put off by the watery consistency it just means it absorbs faster. You also don’t need a lot 2 pumps is more than enough (sometimes we see a big bottle and think we need to use a lot but really you don’t. I’ve been using a good while now and there’s still loads left!!! Definitely recommend especially for mature skin. I have sensitive skin and have had no issues whatsoever. It’s one of my go to products now.

Bought this because I had other items from the same line and it’s great. It leaves my skin feeling soft, and if you are someone who used things like retinol it really does help then absorb. I’m in my mid 50s and I’m a complete convert. Moisturiser applied on top also seems to absorb better and, on the rare occasions I actually put makeup on, it sits really well and doesn’t slide or crease. This makes me feel like my skin looks fresher and plumper and my fine lines are gone. Even my 1 deeper forehead crease is barely noticeable. It also causes no irritation.

Love this product! After washing my face with cleanser and water, i pat my face dry, then use a layer or 2 of skin toner. Then I apply this serum. It rubs in nicely to your face. It leaves your face feeling fresh and adds a light glow. Sometimes I add another serum to the product, or if I'm in a rush I add moisturizer to the serum and apply both together. The glow will remain on your skin throughout the day. The glow is gentle. (and not to be mixed up with looking greasy or shiny from products that are too heavy or not rubbed into the skin properly) No stickiness noticed from this product, and it feels light and gentle on your face. It seems to have evened out my skin tone and my skin feels adequately hydrated after I use it. Initially i thought it was a little pricy for the product, but it is a large bottle and is lasting very well. I use 3 pumps worth each time I use it. So I would say it is priced fairly. My skin received several compliments when I wear this serum because of the gentle glow, plumpness and hydration factors. I have never worn a lot of make up throughout my life, but this serum could hopefully give you the confidence to also have a more natural look. I originally purchased because I noticed my skin seemed dryer - possibly due to the menopause. I am 56 years old, and would recommend this product for mature skin.

First time trying this product, the peptide serum has a nice watery texture but not too thin of a consistency that it disappears instantly and no stickiness. This serum has no scent which is a plus as there’s no artificial smell. I used this serum for around a week but my skin broke out so I stopped use as this was the only new skin care item I introduced to my regime. May just be a coincidence, time of the month so will be attempting to re-introduce again to make use of the product. Recommend to ease into your routine, half a pump to a pump at most to begin a couple times a week.