Comparison
COSRX COSRX Snail Mucin 96% Repairing Serum vs numbuzin No 2 Cera Collagen 89 Serum
Two serums that compete for the same routine slot. Below is the honest side by side: what makes each one different, who each one is best for, and how real users rate them.
COSRX
COSRX Snail Mucin 96% Repairing SerumThis repairing serum is formulated with 96% snail mucin to hydrate and repair skin. It targets dullness and fine lines, promoting a healthier complexion.
numbuzin
No 2 Cera Collagen 89 SerumCollagen and ceramide serum that plumps and strengthens the barrier.
Choose COSRX Snail Mucin 96% Repairing Serum if
- Your main concern is Dullness or Fine Lines.
- You want Snail Secretion Filtrate in the formula.
- You prefer the lower price (from €18 vs from €28).
Choose No 2 Cera Collagen 89 Serum if
- Your main concern is Firmness or Dehydration.
- You have Dry or Normal skin.
- You want Collagen, Ceramides, Peptides in the formula.
- Plumping
At a glance
- All
- Dry
- Normal
- All
- Dullness
- Fine Lines
- Firmness
- Dehydration
- Wrinkles
- Snail Secretion Filtrate
- Collagen
- Ceramides
- Peptides
- Plumping
- Comforting
- Mild scent
Ingredient interactions
No flagged interactions between the key ingredients in these two products. You can layer them at different routine steps without a known conflict.
What reviewers say
COSRX Snail Mucin 96% Repairing Serum
Holy grail product
"This snail mucin essence really is one of the best ones out there, it's a holy grail. This product was my very first impression of COSRX, and the short ingredient list is very surprising with how effective it is. I've been using it for about a year now, and it…"
Saving my skin barrier
"I love this product so much. It’s genuinely been saving my skin barrier for the past 2, 3 weeks. This and the Neutrogena Gel Cream were the only products my damaged barrier could tolerate. It’s also been plumping up my dehydrated skin and smoothing out dehydra…"
No 2 Cera Collagen 89 Serum
Glamfox Ginseng Peptide Anti-Aging Face Cream, with 86 ...
"](https://www.amazon.com/Glamfox-Niacinamide-Moisturizing-Anti-Aging-Hydrating/dp/B0G6QV9T4Q/ref=pd sbs d sccl 1 6/134-5520595-6554318?pd rd w=iHPYD&content-id=amzn1.sym.aa738fbd-ad05-4d11-aae2-04b598db6305&pf rd p=aa738fbd-ad05-4d11-aae2-04b598db6305&pf rd r=…"
I Tried Numbuzin...& ended up with unpopular opinions
"I love how numbuzin shoves anything they can get their hands on into their products."
FAQ
What is the main difference between COSRX COSRX Snail Mucin 96% Repairing Serum and numbuzin No 2 Cera Collagen 89 Serum?
Both are serums. COSRX COSRX Snail Mucin 96% Repairing Serum focuses on Dullness and Fine Lines, while numbuzin No 2 Cera Collagen 89 Serum targets Firmness and Dehydration. Ingredient wise, COSRX COSRX Snail Mucin 96% Repairing Serum leads with Snail Secretion Filtrate; numbuzin No 2 Cera Collagen 89 Serum uses Collagen and Ceramides.
Can I use COSRX COSRX Snail Mucin 96% Repairing Serum and numbuzin No 2 Cera Collagen 89 Serum together?
They serve the same routine step, so pick one at a time rather than layering.
Which one is cheaper, COSRX COSRX Snail Mucin 96% Repairing Serum or numbuzin No 2 Cera Collagen 89 Serum?
COSRX COSRX Snail Mucin 96% Repairing Serum is the more affordable option based on current listed prices (from €18 vs from €28).