Clinically proven to decrease wrinkle depth within just 30 minutes, Queen Serum performs as a daytime retinol partner to effortlessly firm skin and reveal a radiant, youthful glow. Perfect for all skin types, including sensitive and menopausal and sensitive skin, as it defends against glycation. Packed with Mediterranean micro-algae for a non-sensitizing retinol-like effect and stem cells from Lithops, also known as Living Stones, for deep skin regeneration. Enhanced by our Healing Concentrate™, it hydrates and firms, offering Budapest's mineral-rich benefits.