COSRX 5 PDRN Collagen Intense Vitalizing Serum 100ml

Five-source PDRN, low-molecular collagen and eight forms of hyaluronic acid: a daily serum for bounce and glow.

The COSRX 5 PDRN Collagen Intense Vitalizing Serum 100ml combines a five-source PDRN complex with 200 Da hydrolysed collagen to support visible firmness and skin vitality. Niacinamide, alpha-arbutin and a multi-weight hyaluronic acid complex address dullness, uneven tone and dehydration in a lightweight, quickly absorbed texture.

Key Benefits

• Supports firmer-looking skin: PDRN, collagen, adenosine and peptide care target elasticity and early fine lines
• Brightens uneven tone: niacinamide and alpha-arbutin help reduce the look of dullness and dark spots
• Provides layered hydration: eight forms of hyaluronic acid replenish moisture at different levels
• Calms and strengthens: panthenol, allantoin and centella support sensitive skin and the moisture barrier
• Large 100ml size: suited to consistent use across the face and neck

Hero Ingredients

• 5 PDRN Complex: combines salmon, centella, rice, lactobacillus and sea grape sources for revitalising care
• Low-Molecular Hydrolysed Collagen: supports visible firmness and a plumper feel
• Niacinamide + Alpha-Arbutin: target dullness and uneven pigmentation
• Eight Forms of Hyaluronic Acid: provide multi-level hydration
• Panthenol + Allantoin: help soothe and reinforce skin comfort

Who It's For

Dehydrated, dull or mature skin concerned with loss of firmness, uneven tone, rough texture or a weakened moisture barrier.

How to Use

1. Prep your skin: Cleanse and apply toner before your serum.
2. Dispense: Apply a small amount evenly across the face and neck.
3. Press in: Gently pat until absorbed instead of rubbing aggressively.
4. Seal and protect: Follow with moisturiser. In the morning, finish with broad-spectrum sunscreen.

Pro Tips

• Introduce gradually: Begin once daily or every other day if your skin is easily sensitised.
• Layer from light to rich: Apply watery products first and creams or facial oils last.
• Stay consistent: Tone, texture and elasticity-focused products work best with regular use.

Ingredients

Aqua/Water, Dipropylene Glycol, Butylene Glycol, Pentylene Glycol, Glycerin, Niacinamide, 1,2-Hexanediol, Betaine, Panthenol, Sodium DNA, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyacrylate Crosspolymer-6, Xanthan Gum, Ethylhexylglycerin, Adenosine, Hydrolyzed Corn Starch, Disodium EDTA, Hydrolyzed Collagen, Sucrose, t-Butyl Alcohol, Lactobacillus Ferment, Allantoin, Alpha-Arbutin, Centella Asiatica Extract, Propanediol, Tocopherol, Sodium Phytate, Sodium Hyaluronate, Hydrolyzed DNA, Caprylyl Glycol, Hydroxypropyltrimonium Hyaluronate, Acetyl Hexapeptide-8, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate, Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate