Numbuzin 5+ Vitamin Concentrated Serum

The numbuzin No. 5+ Vitamin Concentrated Serum is an intensive brightening and tone-correcting ampoule from the popular K-Beauty brand, formulated to target and visibly diminish dark spots, hyperpigmentation, and dullness. This powerhouse serum is built on a concentrated complex of potent brightening agents, including Glutathione, a powerful antioxidant that evens skin tone and inhibits melanin production, and Niacinamide (Vitamin B3), which strengthens the skin barrier and reduces the appearance of enlarged pores. The formula also features Tranexamic Acid and Vitamin C derivatives to synergistically enhance its spot-fading capabilities. To ensure gentleness, the serum is often enriched with 60% Bilberry Extract, soothing agents like Panthenol and Ceramides, and multiple forms of Hyaluronic Acid to calm irritation, fortify the moisture barrier, and provide deep hydration. This lightweight, fast-absorbing serum revitalizes tired-looking skin, promoting a visibly clearer, smoother, and luminous complexion, and is suitable for all skin types, including sensitive skin.