Medicube Ultra Light PDRN Pink Peptide Serum 30ml – Lightweight Hydration

Lightweight hydration and a fresh, radiant look—without a heavy or sticky finish. Medicube Ultra Light PDRN Pink Peptide Serum is a watery Korean face serum developed for everyday skincare, particularly for oily and combination skin and warm, humid weather. The lightweight formula combines salmon-derived PDRN (Sodium DNA), 3% niacinamide, a peptide complex and multiple forms of hyaluronic acid to help skin feel hydrated, soothed and comfortably refreshed while improving the look of dullness, uneven tone and fine lines.

Why you'll love it

• Ultra-light, fast-absorbing texture: A watery, non-greasy feel that layers comfortably under makeup and suits hot, humid days.
• Salmon PDRN (Sodium DNA): A featured ingredient for moisturized, refreshed and plumper-looking skin. This Ultra Light formula is not the same as Medicube's original Pink Peptide Serum.
• 3% niacinamide + vitamin B12: Help support a brighter, more even-looking complexion.
• Peptides and ceramide NP: Complement a routine focused on skin elasticity, suppleness and the moisture barrier.
• Multi-form hyaluronic acid: Supports comfortable hydration and a smoother-looking skin surface.
• No artificial fragrance or colorants: A low-irritation-tested formula; individual skin tolerance can still vary.

Who is it for?

Especially suited to adults with oily or combination skin who want a hydrating serum without a heavy finish. It can also be considered by those seeking light daily moisture, glow or support for the appearance of uneven skin tone and dullness. People with very sensitive skin should patch-test first. Contains fish-derived ingredients and is not vegan.

How to use

1. Cleanse your face and use toner if it is part of your routine.
2. Apply a suitable amount of serum evenly to the face.
3. Pat gently until absorbed; layer again if extra hydration is needed.
4. Follow with a moisturizer. During the day, finish with a broad-spectrum sunscreen.

Can be used in the morning or evening. Its fast-absorbing, non-greasy texture also works well under makeup.

Precautions: For external use only. Avoid contact with eyes and application to damaged skin. Discontinue if irritation occurs and keep away from children. If you have a fish allergy, check suitability with a qualified professional before use.

Product details

• Brand: Medicube
• Product name: Ultra Light PDRN Pink Peptide Serum
• Product type: Leave-on face serum
• Volume: 30ml / 1.01 fl. oz.
• Key ingredients: Salmon-derived PDRN (Sodium DNA), niacinamide 3%, peptide complex, hyaluronic acid, vitamin B12 and ceramide NP
• Skin types: Especially oily and combination skin; patch-test if sensitive
• Cosmetic benefits: Hydration, radiance, smoother-looking texture, and more even-looking tone
• Texture: Watery, lightweight, fast-absorbing, non-greasy
• Fragrance: No artificial fragrance added
• Target area: Face
• Target users: Adults, unisex
• Made in: Korea

Ingredients (INCI)

Water (Aqua), Propanediol, Butylene Glycol, Glycerin, Niacinamide, 1,2-Hexanediol, Sodium DNA, Xanthan Gum, Ethylhexylglycerin, Adenosine, Citric Acid, Sodium Phytate, Cyanocobalamin, Leontopodium Alpinum Callus Culture Extract, Fish Extract, Lecithin, Dipotassium Glycyrrhizate, Salmon Egg Extract, Arginine, Cholesterol, Ceramide NP, Copper Tripeptide-1, Pearl Extract, Sodium Hyaluronate, Dipeptide-2, Hydroxypropyltrimonium Hyaluronate, Oligopeptide-1, Palmitoyl Pentapeptide-4, Tripeptide-1, Hydrolyzed Collagen, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate, Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Hydrolyzed Conchiolin Protein, Pearl Powder, Succinoyl Atelocollagen.

Complete your skincare routine

For another hydrating serum, explore Anua PDRN Hyaluronic Acid Capsule 100 Serum or SKIN1004 Hyalu-Cica First Ampoule. For a lightweight alternative focused on pores and skin balance, see SKIN1004 Poremizing Fresh Ampoule. Looking for a different brightening routine? Compare SKIN1004 Tone Brightening Capsule Ampoule or Anua Niacinamide 10% + TXA 4% Serum. Complete your routine with Dr. Althea 345 Relief Cream and daytime Beauty of Joseon Relief Sun SPF50+.

Frequently asked questions

What is the difference between Ultra Light and Original? Ultra Light has a watery, fast-absorbing finish aimed at oily and combination skin or humid weather. The original Medicube PDRN Pink Peptide Serum has a richer, more nourishing texture. They are distinct formulas.

Is this suitable under makeup? Yes, Medicube recommends it as a light hydrating base beneath makeup.

Does it contain fish-derived ingredients? Yes. The ingredient list contains fish extract and salmon egg extract, so it is not vegan.

Does it contain artificial fragrance? The brand states this version is free from artificial fragrance and colorants.