This lightweight, milky-textured serum from K-beauty brand MEDICUBE is designed to revitalise tired, dull or mature skin with a luminous, healthy glow. It blends active ingredients like niacinamide, milk-protein extract and hydrolysed collagen with barrier-supporting ceramide NP and wrinkle-fighting adenosine to hydrate deeply, boost firmness and smooth fine lines. The result: visibly plumper, firmer and more radiant skin.  

Benefits

• Provides intense hydration and moisture-locking for a plumped, dewy finish.  

• Helps improve skin elasticity and firmness thanks to hydrolysed collagen and peptide-rich milk protein extract.  

• Brightens skin tone and reduces appearance of dullness and uneven texture through niacinamide.  

• Strengthens the skin barrier and helps reduce visible signs of ageing (fine lines, sagging).  

• Lightweight and suitable for all skin types, including sensitive skin.  

Direction to Use

After cleansing and applying your toner/essence, dispense 2–4 pumps of MEDICUBE Collagen Glow Booster Serum and gently smooth over face and neck. Pat lightly until fully absorbed. Follow with your moisturiser and sunscreen during daytime. Use morning and evening for best results.  

Main Ingredient

The hero blend centres on milk protein extract (which supports collagen synthesis and delivers smoothing benefits) combined with hydrolysed collagen, niacinamide, and ceramide NP. Together these help improve elasticity, boost radiance and strengthen the skin barrier.  

Full Ingredient 

Water (Aqua), Milk Protein Extract, Butylene Glycol, 1,2-Hexanediol, Ethylhexylglycerin, Glycerin, Dicaprylyl Ether, Tocopherol, Isononyl Isononanoate, Dipropylene Glycol, C9-12 Alkane, Polyglyceryl-4 Oleate, Polyglyceryl-3 Polyricinoleate, PEG-30 Dipolyhydroxystearate, Hydrolysed Collagen, Magnesium Sulfate, Niacinamide, Soluble Proteoglycan, Chlorella Vulgaris Extract, Glucose, Fructooligosaccharides, Fructose, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Ceramide NP, Beta-Glucan, Hydrolysed Elastin, Parfum (Fragrance), Caprylyl Glycol, Adenosine, Hydroxypropyltrimonium Hyaluronate, Sodium DNA, Hexapeptide-2, Biotin.