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COSRX

COSRX Snail Mucin Eye Cream.

About this product

A lightweight eye cream formulated with snail secretion filtrate and peptides, designed to hydrate and support the delicate under-eye area.

Full ingredients

Snail Secretion Filtrate, Butylene Glycol, Glycerin, Helianthus Annuus (Sunflower) Seed Oil, 1,2-Hexanediol, Niacinamide, Water, Palmitic Acid, Arginine, Carbomer, Stearic Acid, Betaine, Cetearyl Olivate, Sorbitan Olivate, Sodium Polyacrylate, Allantoin, Tocopheryl Acetate, Panthenol, Hydroxyethyl Acrylate/​Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hyaluronate, Adenosine, Xanthan Gum, Myristic Acid, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7

More from COSRX 46 products · Guru Score 88% →

Guru Score

79%

Yay

3 experts · Moderate agreement

What the gurus are saying

One expert named it a favorite hydrating eye cream and counts it among their most repurchased products ever. However, another found the peptide concentrations fall too low on the ingredient list to deliver meaningful benefit, especially for those over 37 seeking stronger active support. That means anyone banking on peptide performance may want to check the full ingredient order first and consider whether a higher-concentration formula suits their skin goals.
Synthesized from 3 expert reviews · most recent take August 2026

What they liked

  • Lightweight texture suitable for daytime
  • Generous size compared to western eye creams
  • Works across the eye area and face

What they flagged

  • Peptides too dilute to be effective
  • Higher price per ml than comparable serums

Type

Eye CareCream

Key actives

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Yay takes Nay takes Mixed takes Hide sponsored
✓Yay
"I love to travel with this Snail Mucin Eye Cream because I use it [...] all over my face and around my eyes, and it's not in a giant bottle like the regular snail mucin, it's so much smaller. I like that I can use it over my entire face, there's enough product in there that you don't feel like you're wasting the eye cream by using it everywhere. [...] This stuff's great, I can't say enough good things about it."
Top Pick: hydrating eye cream
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"It's got copper peptides, and then it's got the Matrixyl 3000 peptide duo, as well. No fragrance, pretty affordable for an eye cream. Just wonderful. I've repurchased it at least probably five times. [...] The nice thing about the packaging is it's a little bit bigger than the average eye cream. The average eye cream is probably half an ounce, 15 ml. This one's 0.84 oz or 25 ml, so it makes it a little bit larger, almost the size of a normal serum, so it makes it nice and affordable."
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"COSRX Snail Mucin Eye Cream has peptides such as arginine, matrixyl, matrixyl 3000 duo, and copper peptides to help restore elasticity to the eye area. I love this stuff, it's probably my 10th or 12th bottle. It's really nice and you can use it on other areas of your skin too. Sometimes when I travel, if I'm being lazy and don't want to bring the big snail mucin tube, I'll just bring this and use it on certain areas."
Snail & Vegan Snail Mucin Best Affordable Products 🐌 Snail Mucin Faves & Phyto-Mucin Vegan Winners
"I love this stuff. This is a great one for travel because it kind of doubles as a moisturizer slash eye cream and the packaging of it makes it large enough that you can afford to use it as a serum. [...] It contains snail mucin as well as six different anti-aging peptides. It's a really nice eye cream. [...] When I travel, instead of bringing like a separate rescue moisturizer or instead of packing this huge bottle, I'll just bring this and focus on my dry areas or areas that need anti-aging."
Evening Skincare Routine - Anti-Aging & Acne Friendly Products - Dry & Sensitive Skin
"I'm going with the COSRX one because I love it and I like it because my eyelids get dry and I can use it there too."
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"It's really lovely. I've been using this one for years. It's just an amazing eye serum. It feels really nice on your eye area. Also can use it on your eyelids. What I love about it is if I'm traveling just for a few days instead of bringing the giant COSRX snail cream with me, I just bring this and I use it on my eyes and my face. The bottle is big enough where you don't feel like you're wasting if you're also using it on your face. This one is really wonderful."
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"This is probably my [...] third or fourth tube of it. [...] What I love about it is you can use it around your eyes for anti-aging and hydrating, but the bottle's big enough that if you're traveling and you don't want to bring the giant tube of snail mucin with you, [...] you can just bring this instead. [...] Most eye creams you don't get very much, but this one's almost a full ounce, which is the size of most serums. It's really lovely."
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"This one is 11 bucks at YesStyle. I love this, I would say sixth or seventh bottle of it, really love it. It's really nice. You can use it all over the entire eye area, you can use it on your face. Sometimes if I travel and I don't bring my whole bottle, I just use this on my face and eyes because it really works well for both of those things. It's great, and if your eyelids get dry or anything like that, it's great for keeping them hydrated too."
Evening Skincare Winter Routine- Dry, Sensitive Skin w/ Hyperpigmentation - Fragrance Free Routine
"I've got the COSRX Advanced Snail Peptide Eye Cream. I do something a little weird, I put it around my eyes, just like one tenth of a hit on the pump, and then I put it on my eyelids because even during winter they get dry."
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"It's 21 bucks and I love this stuff. It's got snail mucin ferment, panthenol, and then it's got peptides for anti-aging. I absolutely love this stuff. It's in a giant bottle, the bottle is 30ml, so it's about the same, almost the same size as most serums and it's still really affordable. No fragrance in it, really lovely. This one I've repurchased several times now."
My Most Repurchased Skincare Products - My Most Loved & Used Skincare
"Out of all of them this is my favorite, the COSRX Snail Mucin Eye Cream. It retails around twenty, twenty-five dollars depending on where you pick it up. It's lovely. The bottle is large, it's just under an ounce, it's 0.84 ounces or 25 milliliters. The nice thing with this is you can use it on your eyes, you can use it on your eyelid, you can also use it on dry patches, areas of your face that you want to give a little bit of extra moisture to."
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"The COSRX Snail Mucin Eye Cream, I absolutely love this stuff. I will repurchase it. This is probably my third or fourth bottle of it."
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"I love this stuff, it's amazing. One of my most repurchased products of all time."
July Empties - Skincare & Beauty Products I've Finished This Month
"I love to travel with this Snail Mucin Eye Cream because I use it [...] all over my face and around my eyes, and it's not in a giant bottle like the regular snail mucin, it's so much smaller. I like that I can use it over my entire face, there's enough product in there that you don't feel like you're wasting the eye cream by using it everywhere. [...] This stuff's great, I can't say enough good things about it."
✓Yay
"A lot of people have told me they really enjoy the COSRX advanced snail peptide eye cream. It's a very lightweight eye cream, more of a day eye cream in my opinion. [...] I did like this for day, it's a great price, 14 dollars in this sale for 0.85 fluid ounces, a great size, most western eye creams are a mere 0.5 fluid ounces. It's in pump packaging, which is not a personal favorite for me, but I see the appeal."
✓Yay
"Like korean skin care brands like cosrx peptide eye cream"
Translated from the guru's original language.
All 2 takes from Nipun Kapur
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"It to a family member because it literally did nothing for my skin"
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"Like korean skin care brands like cosrx peptide eye cream"
Translated from the guru's original language.

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Niacinamide

Niacinamide has evidence behind it for redness, uneven tone and supporting the skin barrier, and it is usually well tolerated even by skin that reacts to most things.

Source: DermNet

Humectants and emollients

Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.

Source: DermNet

Peptides

Peptides are short protein fragments meant to signal repair. The evidence for them is thinner than for retinoids or vitamin C, and it varies a lot by the specific peptide, so the category is more promising than proven.

Source: NIH, National Library of Medicine

Frequently asked.

What is COSRX Snail Mucin Eye Cream?

A lightweight eye cream formulated with snail secretion filtrate and peptides, designed to hydrate and support the delicate under-eye area.

Is COSRX Snail Mucin Eye Cream worth it?

Yes. All 3 gurus who reviewed it give it their stamp of approval, for a Guru Score of 79%.

What is COSRX Snail Mucin Eye Cream's Guru Score?

COSRX Snail Mucin Eye Cream holds a Guru Score of 79%. That is our read on how warmly the experts talk about it, based on the verdicts of 3 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

Who is COSRX Snail Mucin Eye Cream best for?

COSRX Snail Mucin Eye Cream is generally suited to dry skin and sensitive skin.

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