medicube - PDRN Pink Peptide Serum

medicube PDRN Pink Peptide Serum is a multi-active anti-aging and brightening serum formulated with Rose PDRN (10,000ppm), a 5-type Peptide Complex, and Niacinamide — combining skin regeneration, collagen stimulation, and tone correction into one lightweight, fast-absorbing daily treatment.

The hero active is Rose PDRN — a premium form of Polydeoxyribonucleotide derived from Rosa Damascena Extract and Salmon DNA — at a high concentration of 10,000ppm. PDRN is a next-generation regenerative ingredient with origins in clinical medicine, known for stimulating skin cell repair, accelerating collagen synthesis, and improving skin elasticity from within. At 10,000ppm, the concentration is meaningful — not a token inclusion.

Paired with a 5-type Peptide Complex — Acetyl Hexapeptide-8 (Argireline), Copper Tripeptide-1, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, and Palmitoyl Pentapeptide-4 (Matrixyl) — the formula targets every dimension of skin aging: expression lines, loss of firmness, collagen breakdown, and elastin degradation. Each peptide activates a different biological pathway, making this a comprehensive anti-aging system rather than a single-ingredient serum.

A brightening quad of Niacinamide, Turmeric Root Extract (Curcuma Longa), Ubiquinone (CoQ10), and Cyanocobalamin (Vitamin B12) tackles uneven skin tone, dark spots, and dullness — brightening from multiple angles while delivering antioxidant protection against daily environmental stressors. Adenosine adds clinically supported wrinkle-smoothing and skin-firming benefits, while Sodium Hyaluronate and Hydrolyzed Collagen ensure deep, lasting hydration and a plump, dewy finish.

Dermatologist-tested, low-irritation, and free from artificial colors — this vegan serum is gentle enough for all skin types including sensitive skin, and works as a powerful daily treatment step in both AM and PM routines.

1- After cleansing and toning, apply the serum as the first active treatment step — before moisturizer and SPF (AM) or night cream (PM).

2- Dispense 2–3 drops onto fingertips and smooth evenly across the face and neck, gently pressing into areas of concern — fine lines, dark spots, or loss of firmness.

3- Pat gently with palms to encourage absorption. Allow 60 seconds to fully absorb before layering your next product.

4- Use morning and night for best results. Always finish the AM routine with SPF 30+ — Niacinamide and PDRN actives deliver stronger brightening results when protected from UV exposure.

- Rose PDRN (10,000ppm):
Polydeoxyribonucleotide derived from Rosa Damascena + Salmon DNA — a next-generation regenerative active that accelerates skin cell repair, stimulates collagen synthesis, and visibly improves elasticity and skin tone with consistent use.

- 5-Type Peptide Complex:
Argireline, GHK-Cu, Matrixyl, Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7 — five clinically studied peptides that target expression lines, collagen loss, firmness, and elastin breakdown from multiple biological angles simultaneously.

- Niacinamide:
Brightens dark spots and uneven skin tone, minimizes pores, regulates sebum production, and strengthens the skin barrier — a multi-tasking active that amplifies the brightening effect of the full formula.