This advanced medicube PDRN Pink Collagen Bubble Serum features a unique blend of 99% pure PDRN essence and collagen cream in a carefully balanced 90:10 ratio, designed to revitalize the skin from deep within. Its innovative micro-bubble technology allows the serum to penetrate up to 12 layers of skin in just 10 seconds, ensuring rapid and thorough absorption. The niacinamide and PDRN-enriched serum layer work synergistically to brighten the complexion and even out skin tone, while the cream layer, containing 200-dalton collagen, enhances skin elasticity and imparts a radiant, dewy glow. This serum also prepares skin perfectly for makeup application, promoting a smooth and luminous finish. Ideal for those seeking to boost hydration, firmness, and brightness with a scientifically formulated skincare solution.