Medicube PDRN Pink Collagen Bubble Serum is an advanced Korean skincare serum formulated to deliver visible hydration, radiance, and skin plumpness in seconds. Featuring a unique bubble-to-serum texture, this lightweight formula transforms instantly upon contact with the skin, absorbing within 10 seconds without leaving any sticky residue. The naturally pink serum uses a dual-layer system to keep active ingredients fresh until activation, ensuring maximum performance with every use.

Powered by 99% pure PDRN, collagen, and 5% niacinamide, this serum helps improve overall skin clarity, elasticity, and glow while supporting the skin’s moisture barrier. Dermatologist-tested and free from artificial colorants and fragrances, it is suitable even for sensitive skin.

Clinically tested results show:

• Skin hydration (up to 12 layers): +261%
• Skin radiance: +45.1%
• Skin plumpness: +18.3%

Advanced Bubble-to-Serum Technology

The ultra-fine microbubble formula bursts instantly upon application, transforming into a silky serum that absorbs quickly and evenly. This innovative texture ensures precise hydration delivery while maintaining a breathable, comfortable feel on the skin — ideal for both skincare routines and pre-makeup application.

Powerful Dual-Layer Formula Explained

The golden 90:10 dual-layer design combines:

• PDRN (Polydeoxyribonucleotide) to improve the appearance of skin vitality and clarity

• Collagen to enhance smoothness and visible elasticity

This system preserves ingredient stability until shaken, activating the serum for optimal glow, moisture retention, and skin resilience.

Hydration & Barrier Support

A skin-strengthening blend of Hyaluronic Acid, Ceramide, and Panthenol deeply hydrates while reinforcing the skin’s moisture barrier. With continued use, skin appears healthier, more supple, and visibly glowier.

Skin Concerns

Medicube PDRN Pink Collagen Bubble Serum helps improve:

• Dull and tired-looking skin
• Dehydration and moisture loss
• Uneven skin tone
• Loss of firmness and elasticity
• Rough or uneven texture

Suitable Skin Types

• All skin types
• Sensitive skin
• Dry, normal, combination, and oily skin
  
• Dermatologist-tested for low irritation and formulated without artificial fragrances or colorants.

How to Use

• Shake well before use to activate and blend the dual layers.
• Apply an appropriate amount after toner or before makeup.
• Gently massage in circular motions until fully absorbed.

Pro Tip: Apply in thin layers for a healthy, glass-like glow without heaviness. For an intensive glow treatment, soak cotton pads with the serum and use as a quick radiance mask.