One A Day Women's is a complete multivitamin designed specifically for leading health concerns of women. After all, bone strength isn't an issue just for older women. You can actually start to lose bone mass as early as your 30s. That's why One A Day Women's contains a high level of Calcium to support strong bones and more Vitamin D than Centrum Women Under 50 to support strong bones and aid calcium absorption. One A Day Women's is specially formulated to support.Bone Strength with a high level of Calcium, more Vitamin D and MagnesiumHeart Health with Vitamins B6, B12, C, E and Folic AcidImmunity with Vitamins C, A, E and SeleniumPhysician Energy with B vitamins and Chromium to help convert food to fuelHealthy Reproductive System with Folic Acid, Magnesium, Zinc and Calcium. Provides nutritional support during PMS and MenopauseHealthy Skin with Vitamins A, C, Copper and Iron