The Pyunkang Yul Black Tea Boosting Serum delivers deep nourishment and elasticity-boosting care through the power of fermented black tea (kombucha), peptides, and adenosine. This antioxidant-rich serum restores vitality to tired, sagging skin while smoothing fine lines and brightening dullness. Formulated with Ginseng Fruit Extract to energize the complexion and Vitamin Tree Fruit Extract for luminosity, the serum infuses the skin with nutrient-dense hydration. The synergy of Niacinamide, Adenosine, and Peptides promotes firmness, reduces the appearance of wrinkles, and restores a healthy, supple glow. Meanwhile, Macadamia Seed Oil, Shea Butter, and five types of Hyaluronic Acid deliver lasting moisture, and Ceramides reinforce the skin’s natural barrier for long-term comfort. Key Benefits: Anti-aging care: Firms skin and minimizes wrinkles for a smooth, lifted appearance. Brightening effect: Niacinamide and Vitamin Tree Fruit Extract restore radiance and clarity. Deep nourishment: Ginseng and Beta-Glucan energize tired, dull skin. Hydration & barrier repair: Hyaluronic Acid, Ceramides, and Panthenol lock in moisture. Soothing & balancing: Mugwort, Coptis, and Houttuynia extracts calm the skin and strengthen resilience. Key Ingredients and Benefits: Fermented Black Tea (Kombucha): Rich in antioxidants to firm, smooth, and protect against aging. Peptides & Adenosine: Support elasticity and help reduce visible lines. Ginseng Fruit Extract: Revitalizes skin and delivers deep nutrition for renewed energy. Vitamin Tree Fruit Extract: Brightens tone and restores vitality to dull complexions. Niacinamide: Evens skin tone and enhances overall brightness. 5-Hyaluronic Acid Complex: Provides layered hydration to keep skin plump and dewy. Ceramide & Panthenol: Strengthen the moisture barrier and protect against dryness. Beta-Glucan: Deeply moisturizes and helps improve skin elasticity. Additional Information: Suitable for all skin types, especially dry or mature skin Rich yet non-sticky formula for quick absorption Free from parabens, artificial fragrances, and harsh chemicals EWG Green Grade ingredients Dermatologist-tested and non-irritating