Bayer One A Day

Bayer One A Day is an American multinational brand of vitamins and dietary supplements marketed by Bayer Healthcare LLC. The brand offers a range of multivitamins for men, women, and children, as well as specialized formulas for immune support, heart health, brain health, and bone health.

Bayer One A Day's products contain essential vitamins and minerals including vitamin D, calcium, iron, and folic acid, as well as herbal extracts, probiotics, and other nutrients. The brand is committed to providing high-quality supplements that meet the changing health needs of consumers, with ingredients that are carefully selected, tested, and manufactured to the highest standards of purity and potency.