VITAMIN C: These vitamin tablets are a dietary supplement that can be taken daily. ACTIVE INGREDIENT: Each tablet contains vitamin C (as ascorbic acid) 250 Mg. HOW TO USE: Adults take one tablet daily, preferably with a meal. QUALITY FORMULATION: We maintain high standards of care through strict regulatory compliance to deliver carefully formulated, effective vitamin supplements. MAJOR PHARMACEUTICALS: At Major Pharmaceuticals, we believe wellness should be accessible to everyone. We pride ourselves on our legacy of delivering quality OTC and vitamin supplements.