Provides a boost of hydration Absorbs quickly Recommended for daily use. I am noticing that my pores have a slight change, texture similar to jelly but lighter

This booster serum has so many benefits. Not only does it help boost absorption and function of other serums. It also improved my skin tone and texture making it look more smooth and radiant. The peptides work to reduce the appearance of fine lines and wrinkles.

COSRX's 6 Peptide Skin Booster Serum is a skincare gem. Its lightweight formula, enriched with six peptides, delivers impressive anti-aging results. The serum absorbs seamlessly, offering hydration and improving skin elasticity. The thoughtful packaging ensures product stability, and its compatibility with other products makes it a versatile addition to any routine. Over time, fine lines soften, and skin gains a youthful bounce. This serum's holistic approach sets it apart, making it a standout choice for those seeking a multifaceted anti-aging solution. Highly recommended for its efficacy and adaptability.

Containing 6 types of peptides, this serum offers powerful skincare benefits and enhances the effects of other skincare products. It has a lightweight, watery consistency that swiftly absorbs without leaving any greasiness or stickiness behind. This serum boosts skin elasticity, reduces pigmentation, minimizes pores and sebum, renews skin, calms and smoothens the skin, and improves skin texture.

I love this product because it pairs so well with my Snail Mucin, it boosts my collagen and keeps my skin plump and wrinkle free! My pores are reduced around my nose area as well, rebuying!

good product with good price offer, i purchased many items

The way my skin soaks this up is crazy. I’ve only been using this for a week and my skin hasn’t been dry, the dark marks are fading fast, and it helps keep my acne at bay. Of course I still get the occasional hormonal acne because I am 26 and I wear different makeup everyday, but it’s like 1-2 pimples max compared to the dozens I used to get. This is a game changer in your skincare routine. I can’t live without this!

During the holidays and winter school finals, my skin becomes stressed and gets breakouts. This winter I wanted to treat my skin a little better so I could have the most amazing holiday photos. This Peptide serum goes on so light, yet it penetrates through the skin, leaving it bright, smooth, and glowing. The best thing about this serum is that you can combine it with other products for extra benefits.

The 6 Peptide Skin Booster offers a watery, nearly weightless consistency that swiftly absorbs without any residual greasiness. I appreciate its ability to leave the skin feeling soft and primed for subsequent skincare steps. In my view, it proves most efficacious when applied as the initial skincare step following cleansing, before the application of toner.

This adds a layer of hydration and moisture to protect the skin’s barrier during this winter. It’s a lightweight serum that absorbs instantly and moisturizes the skin. My skin is enjoying this one

First time trying this booster and I was really surprised about how this serum worked a bit different from the “regular” ones, it still does a great job and manages your skin really well!

I really wanted to like this--and I do! It's lightweight and easily absorbs into my skin as a precursor to the rest of my skincare. It provides just a bit of extra hydration and I feel like it really does help my other skincare products to also absorb faster and more completely. Obviously it layers well and I love the idea of having extra peptides in my routine so this has been a winner for me.

I received it as a gift for my honest review. It is a lightweight liquid that is easy to spread on the skin and is well absorbed by the skin. Leaves the skin soft and radiant. It's only 1 or 2 pumps and your skin feels great! I see the difference after using it! My skin is better, smoother, and good-looking. I love it and will continue to use it! Recommended!

One product filled with so many benefits to the skin. This product also absorbs so easily into the skin. It’s a great prep for the rest of your skin care.

This serum is amazing it has a silky watery consistency that just glides on your skin leaving hydrated and glowy. Peptides are great for fine lines and wrinkles perfect to maintain the skin moisture. I am really loving this serum it is perfect for dry skin especially for this winter season.

So far I find my skin to be hydrating from this product I felt my skin less dehydrated

I have heard so many good things about this product so I’m really happy that I got it at a good price. It’s really nice to use right after cleansing like a toner and my skin just sucks up the product. It leaves a nice glow on my skin too.

Good quality product for reasonable price

This is so awesome! I mean the moment I use the fluid goes into my skin and makes my skin so soft! It’s hard to describe but you can feel your face is hydrating and the laying serum or ample soak into the skin and makes you really plump! So lightweight into skin! I need to stock up this and it’s my HG! Good job to Cosrx!

It doesnt do anything spend ur money on a good cream instead

I love love love love.

Actually i didn't notice any effect as i usually have from peptide product or even snail mucin. I just mix it with snail mucin and apply.

Wanted to try this new product of COSRX with 6 peptides as antiaging serum , i was amazed how it gave my skin immediate glow & plumbing I'm so happy with this product it's now part of my dail night skin routin Also packaging is so nice loved the bottle look!

This is suit for my acne skin. it doesn't felt like stick and it light that good for oily as well.

Pretty thin like water. Great ingredients.

I love this serum, i have been using around a week and I love it. I will buy it again 

This peptide serum is light and feels more like a toner. It's light and absorbs well. I have already bought a backup bottle

New product that has gained lots of good reviews already. Very eager to try.

Such a good product, I won’t regret after purchasing on this product

Really excited to try peptide …. Hope it work best for me my skin type is combination