The energy kick for you and your skin: The Kneipp Boosting Vitamin Serum with cell-activating Schisandra extract in combination with the high-dose vitamins C and E gives your tired skin an extra portion of care for freshness and vitality. Its activating effect is long-lasting and stimulates the skin's own processes. The light texture with its refreshing, citrus scent not only invigorates your skin, but also your senses.