Compare Products: The Niacinamide 15 Serum vs PDRN Pink Peptide Serum
Who It's Designed For
- Oily and acne-prone skin seeking serious oil control
- Post-acne marks and hyperpigmentation
- Enlarged pores and textured skin
- Users ready to step up from 10% to higher-strength niacinamide
- Those who prefer minimal-ingredient formulas
- Those seeking peptide-based anti-aging with PDRN
- Users who want a lightweight serum for morning and evening use
- People interested in K-beauty award-winning products
- Those looking for brightening alongside anti-aging benefits
- Users who enjoy a subtle scented serum experience
Key Ingredients
Niacinamide (15%), Acetyl Glucosamine (2%), Zinc PCA (1%), Allantoin (0.1%)
Rose PDRN (Sodium DNA), 5-Type Peptide Complex, Niacinamide (4.4-5.4%), Adenosine, Hydrolyzed Collagen
Product Composition
20% similarity (8 ingredients in common)
Only in COSRX (8)▾
Only in Medicube (25)▾
User Feedback Patterns
Users consistently report significant reduction in daytime oil and shine. Many describe it as the best niacinamide serum they have tried for sebum control.
Unlike some high-concentration serums, this absorbs quickly without tackiness or residue. Layers well under other products.
The 20ml size (vs. 30ml standard) is a common gripe, especially given the price point.
Users report visible pore improvement around the 3-4 week mark with consistent twice-daily use.
Users describe a bouncy, lightweight gel that leaves skin feeling firmer and more hydrated. Makeup artists and beauty editors have highlighted the glow it provides.
The serum absorbs rapidly, making it easy to layer under moisturizer and sunscreen without pilling.
Some users appreciate the subtle rose scent. Others wish for a fragrance-free version, especially for sensitive skin use.