Bioelements Advanced VitaMineral C Complex is formulated with potent natural C extract and five detoxifying trace minerals and a combination of skin-smoothing essential oils to help the skin naturally repair itself. This double dose of natural and cosmeceutical C intertwined with minerals helps ward off unwanted toxins that cause dullness and aging. Will leave your skin feeling refreshed. Directions: Apply to face and neck, morning or night. Follow with the appropriate Bioelements moisturizer or sunscreen (if daylight).