Rainbow Light Men's One Multivitamin provides comprehensive nutrition and protection. Each tablet contains key ingredients that support heart, prostate, muscle, and sexual health, help bolster immunity, and increase overall energy, stamina, and stress management*. One tablet has a complete B-complex to support energy production, folic acid for heart health, zinc and selenium for reproductive and immune health and 800 IU of vitamin D3 to promote colon, bone, and blood pressure health.* Men's One is specially formulated with herbs and food-based nutrients that address men's nutritional needs. The 100 milligrams of men's strengthening blend contains saw palmetto and 1,000 micrograms of lycopene for reproductive and prostate health*, plus nutrient-rich organic spirulina. A vegetable juice complex (equivalent to 40 milligrams of vegetable powder) with green foods such as kale, spinach, and beet provides nutrition and energy and aids absorption of other key co-nutrients.