Comparison
K-Secret K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum vs 97.5% Snail Mucin Serum for Face
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.

K-Secret
K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng SerumA high-strength retinal serum that pairs 2% liposome-encapsulated retinaldehyde with black ginseng to visibly soften lines and firm skin while keeping irritation low.

K-Beauty
97.5% Snail Mucin Serum for FaceThis K-Beauty serum contains 97.5% snail mucin, cica, and hyaluronic acid. It is an anti-aging night serum that targets wrinkles and fine lines.
Choose K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum if
- Your main concern is Aging or Elasticity.
- You have Normal or Dry skin.
- You want Retinal (Retinaldehyde) 2% Liposome, Black Ginseng Extract, Adenosine in the formula.
- Retinal is stronger and faster acting than retinol
Choose 97.5% Snail Mucin Serum for Face if
- Your main concern is Fine Lines or Anti-Aging.
- You have All skin.
- You want Snail Mucin, Cica, Hyaluronic Acid in the formula.
At a glance
- Normal
- Dry
- Combination
- Oily
- All
- Aging
- Wrinkles
- Elasticity
- Dullness
- Texture
- Wrinkles
- Fine Lines
- Anti-Aging
- Retinal (Retinaldehyde) 2% Liposome
- Black Ginseng Extract
- Adenosine
- Niacinamide
- Snail Mucin
- Cica
- Hyaluronic Acid
- Retinal is stronger and faster acting than retinol
- Liposome encapsulation improves tolerance
- Black ginseng adds antioxidant support
- Focused anti-aging formula with clear ingredient percentages
- Still an active retinoid, expect a purge and dryness in the first weeks
- Not suitable during pregnancy or breastfeeding
- Requires strict daily SPF use
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
K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum
No reviews yet.
97.5% Snail Mucin Serum for Face
How do you feel about snail mucin products? : r/AsianBeauty - Reddit
"It's usually lightweight and gel-like, not sticky- more like a hydrating essence that sinks in fast."
Amazon.com: SeoulCeuticals Korean Snail Mucin Eye Cream 97.5 ...
"Overall, it's a great product and worth the investment." "...It’s definitely very moisturizing and I love how all of their products dry fairly matte, but with no difference before and after, I’d rather pay a..." "This is a great eye cream."
FAQ
What is the main difference between K-Secret K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum and 97.5% Snail Mucin Serum for Face?
Both are serums. K-Secret K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum focuses on Aging and Wrinkles, while 97.5% Snail Mucin Serum for Face targets Wrinkles and Fine Lines. Ingredient wise, K-Secret K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum leads with Retinal (Retinaldehyde) 2% Liposome and Black Ginseng Extract; 97.5% Snail Mucin Serum for Face uses Snail Mucin and Cica.
Can I use K-Secret K-Secret Seoul 1988 Retinal Liposome 2% + Black Ginseng Serum and 97.5% Snail Mucin Serum for Face together?
They serve the same routine step, so pick one at a time rather than layering.