Smooth out lines with this firming moisturizer good day or nightGive your face and neck a boost with this smoothing and firming hydrator. Antioxidant-rich, this moisturizer increases the elasticity of the skin and protects it from environmental damage. Day or night? Go for both, made with superhero ingredient Argireline, Biotech Cream topically relaxes facial muscles that reduce the appearance of fine lines and wrinkles.