Medicube's Collagen Glow Booster Serum is an intensive elasticity and nourishment serum designed to create a plump, youthful-looking glow by delivering deeply absorbing collagen and skin-firming ingredients. Formulated with low-molecular-size collagen and elastin, this serum penetrates deeply to help boost skin elasticity, improve the look of loose or tired skin, and support a smoother, bouncier complexion. It is especially suited for those looking to enhance firmness and achieve a healthy, “volume glow” effect that makes the skin look more hydrated and refreshed.

One of the standout features is its 260 Dalton collagen, a very low molecular size designed for deeper absorption, helping the skin look consistently plumper with continued use. The formula also features a filling density system that focuses on delivering concentrated nourishment into the inner layers of the skin in one application, combining ingredients such as PDRN, milk protein, hybrid peptides, and glucose. These actives work together to hydrate, strengthen, and improve overall skin texture, leaving the complexion smoother and more resilient.

For advanced firming care, the serum is enriched with triple-density ingredients including collagen, elastin, and proteoglycan, which support both elasticity and moisture retention. This combination helps improve the appearance of fine lines, enhances skin softness, and promotes a healthy, radiant glow that looks naturally lifted. Despite its rich performance, the texture remains comfortable and is hypoallergenic tested, making it suitable for sensitive skin.

For optimal results, the serum can be used with Medicube’s AGE-R Booster Pro to enhance the penetration and effectiveness of active ingredients, helping achieve stronger firming and glow results over time. Overall, Medicube Collagen Glow Booster Serum is a powerful daily treatment for anyone who wants deeper hydration, improved elasticity, and a visibly plump, luminous complexion.