Medicube PDRN Pink Collagen Bubble Serum for Hydration 95ml

One of the newer textures making waves in K-beauty is “bubble” technology — a formula that starts off dense and transforms into fine bubbles the moment it’s applied. That’s exactly what sets the Medicube PDRN Pink Collagen Bubble Serum (95ml) apart. Its dual-layer system keeps the active ingredients fresh until use, activating with a shake and melting into ultra-fine bubbles within seconds of application.

The serum combines 99% pure PDRN with high-purity collagen, along with 5% niacinamide, hyaluronic acid, and ceramide, making it one of the standout releases from Medicube‘s well-known “Pink Collagen” line. You can also browse more of our Korean skincare products to complete your routine.

Benefits

• Delivers deep, instant hydration through its innovative bubble formula
• Supports skin elasticity and a firmer-looking appearance
• Improves skin texture for a smoother, plumper look
• Boosts radiance and evens skin tone with niacinamide
• Lightweight, dermatologist-tested texture that melts in without stickiness

Active Ingredients

• PDRN (Polydeoxyribonucleotide): supports the skin’s natural regeneration processes
• Hydrolyzed Collagen (Pink Collagen): helps improve skin elasticity and a plumper look
• Niacinamide: supports even skin tone and barrier function
• Hyaluronic Acid: deeply hydrates and helps maintain moisture levels
• Ceramide & Panthenol: support the skin’s natural barrier and provide comfort

How to Use

Shake well before use. Apply an appropriate amount to the face and neck after cleansing and toner, gently massaging until it transforms into soft bubbles and fully absorbs. Use morning and night, followed by a suitable moisturizer.

Best Suited For

Suitable for all skin types, especially those looking to support skin elasticity and deep hydration while improving overall radiance.

Warnings

• For external use only; avoid contact with eyes
• Contains retinol, so daily sunscreen use is recommended while using it
• A patch test is recommended before first use
• Keep out of reach of children

FAQ

What’s the difference between this and the PDRN Exosome Shot Serum by the same brand?
This serum uses the innovative bubble technology and focuses on hydration and elasticity, while the Exosome serum comes in a concentrated ampoule format aimed primarily at evening out skin tone.

Does it actually contain retinol?
Yes, it’s included in the ingredient list, so daily sunscreen use is always recommended.

When should it be used in a skincare routine?
Use it right after cleansing and toner, followed by moisturizer.

Is it suitable for sensitive skin?
It’s dermatologist tested, but a patch test before first use is always recommended.

Can it be used every day?
Yes, it can be used morning and night as part of your daily routine.