THE FIRST SERUM is a premium Japanese skincare formulation crafted with over 97% beauty ingredients to help maintain hydrated, healthy-looking skin. Enriched with collagen, fermented extracts, Yuzu citrus extract, Carnation extract, and hyaluronic acid, this lightweight formula delivers lasting hydration and daily nourishment. Carefully selected ingredients work together to support the skin’s natural moisture barrier while promoting a smooth, refreshed, and healthy-looking complexion. Its fast-absorbing texture absorbs comfortably without feeling heavy, leaving skin soft and hydrated. With regular use, skin appears more balanced, radiant, and refreshed as part of a daily skincare routine.