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Comparison

COSRX COSRX Snail Mucin 96% Repairing Serum vs COSRX The Vitamin C 23 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 Serum

COSRX

COSRX Snail Mucin 96% Repairing Serum

This repairing serum is formulated with 96% snail mucin to hydrate and repair skin. It targets dullness and fine lines, promoting a healthier complexion.

COSRX The Vitamin C 23 Serum

COSRX

The Vitamin C 23 Serum

Punchy 23% L-ascorbic acid serum for serious brightening. Not for sensitive skin, for vitamin C veterans.

Choose COSRX Snail Mucin 96% Repairing Serum if

  • Your main concern is Dullness or Fine Lines.
  • You have All skin.
  • You want Snail Secretion Filtrate in the formula.
  • You prefer the lower price (from €18 vs from €24).

Choose The Vitamin C 23 Serum if

  • Your main concern is Hyperpigmentation or Dull.
  • You have Normal or Combination skin.
  • You want Vitamin C (L-AA), Hyaluronic Acid in the formula.
  • High-strength vitamin C at a low price

At a glance

Category
Serum
Serum
Price
from €18
from €24
Skin types
  • All
  • Normal
  • Combination
  • Oily
Targets
  • Dullness
  • Fine Lines
  • Hyperpigmentation
  • Dull
  • Melasma
Key ingredients
  • Snail Secretion Filtrate
  • Vitamin C (L-AA)
  • Hyaluronic Acid
Pros
Not listed
  • High-strength vitamin C at a low price
  • Visible brightening in weeks
Cons
Not listed
  • Strong tingle is normal
  • Oxidizes fast, buy small bottles
  • Not for beginners
How to use
Use AM only. Wait 30s after toner, apply a few drops, follow with moisturizer and SPF.

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.

Check any two ingredients

What reviewers say

COSRX Snail Mucin 96% Repairing Serum

96% Snail Mucin Serum with Niacinamide, Snail Serum for Face ...

"Amazon's Choice 100+ bought in past month $7.99 with 20 percent savings -20%$7.99 $2.39 per fluid ounce($2.39$2.39 / fluid ounce) List Price: $9.99 List Price: $9.99$9.99 ](https://www.amazon.com/Niacinamide-Hydrating-Essence-Serums-Ounces/dp/B0CR3PBH4P?th=1 )…"

Verified reviewer · Amazon

96% Snail Mucin Serum with Niacinamide, Snail Serum for Face ...

"| | $7.99 with 20 percent savings -20%$7.99 $2.39 per fluid ounce($2.39$2.39 / fluid ounce) List Price: $9.99 List Price: $9.99$9.99 ](https://www.amazon.com/Niacinamide-Hydrating-Essence-Serums-Ounces/dp/B0CR3PBH4P?th=1 ) The List Price is the suggested retai…"

Verified reviewer · Amazon

The Vitamin C 23 Serum

No reviews yet.

FAQ

What is the main difference between COSRX COSRX Snail Mucin 96% Repairing Serum and COSRX The Vitamin C 23 Serum?

Both are serums. COSRX COSRX Snail Mucin 96% Repairing Serum focuses on Dullness and Fine Lines, while COSRX The Vitamin C 23 Serum targets Hyperpigmentation and Dull. Ingredient wise, COSRX COSRX Snail Mucin 96% Repairing Serum leads with Snail Secretion Filtrate; COSRX The Vitamin C 23 Serum uses Vitamin C (L-AA) and Hyaluronic Acid.

Can I use COSRX COSRX Snail Mucin 96% Repairing Serum and COSRX The Vitamin C 23 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 COSRX The Vitamin C 23 Serum?

COSRX COSRX Snail Mucin 96% Repairing Serum is the more affordable option based on current listed prices (from €18 vs from €24).

Read the full reviews

See full COSRX Snail Mucin 96% Repairing Serum review See full The Vitamin C 23 Serum review