LAYERLAB 5% Panthenol 4% Niacinamide Barrier Boost Serum – 30ml | Strengthen Skin Barrier & Soothe Irritation mature skin this innovative serum hydrates deeply

this innovative serum hydrates deeply

This intra-serum technology ensures sustained moisture retention

🌱 Why Choose TOSOWOONG Hyaluronic Acid 9 Cream

⏱ When to Expect Results: Immediate hydration with a soothing effect that builds with continued use over 1–2 weeks

especially:

LAYERLAB 5% Panthenol 4% Niacinamide Barrier Boost Serum – 30ml | Strengthen Skin Barrier & Soothe Irritation mature skin this innovative serum hydrates deeplyRevitalize and fortify sensitive skin with LAYERLABs Barrier Boost Serum, a next gen Korean skincare solution powered by 5% Dexpanthenol, 4% Niacinamide, and advanced Nano Ceramide Technology. Clinically tested and designed for deep hydration, this lightweight serum helps restore a weakened skin barrier, reduce redness, and enhance overall skin resilience. Key Benefits 5% Dexpanthenol (Vitamin B5) Deeply hydrates, calms inflammation, and supports