21st Century Stress B with Zinc is a dietary supplement containing B-complex vitamins and zinc designed to help support the body during times of stress. Each bottle contains 30 tablets that provide essential nutrients to help maintain healthy nervous system function and immune support. As this is a dietary supplement, please consult your healthcare provider before use. Store in a cool, dry place away from direct sunlight and keep out of reach of children. This product should not be used as a substitute for a varied and balanced diet. Do not exceed recommended daily dosage.