Numbuzin No.4 Ceramide AHA Glazed Skin Prep Serum

Featuring a unique milky texture, the Numbuzin No.4 Ceramide AHA Glazed Skin Prep Serum is designed to resurface skin while simultaneously repairing the moisture barrier. It functions both as a daily exfoliating treatment and as an illuminating prep step to create a smooth, glazed base for makeup application.

• Combines 3% glycolic acid and 3% gluconolactone to gently dissolve surface buildup without inducing redness
• Provides a full barrier lipid system with five ceramides, cholesterol, and phytosphingosine for skin support
• Contains 2% panthenol, niacinamide, and beta-glucan to soothe post-exfoliation sensitivity and even out tone
• Delivers deep moisture using four hyaluronic acid types, hydrolyzed glycosaminoglycans, and ferment extract
• Includes adenosine and tocopherol to firm skin texture and offer antioxidant defense against free radicals

By pairing glycolic acid with gentler PHA humectants, this formula ensures effective surface smoothing that remains gentle enough for regular use. The balanced combination of essential lipids works to maintain outer layer resilience, while fermented extracts and multi-depth hydration help plump the structural skin matrix. This leaves the complexion looking calm, visibly brightened, and optimally prepared for subsequent skincare products.