Pro Bono is a targeted bone building protocol specifically designed to increase skeletal strength and help maintain healthy bone density. It provides therapeutic doses of clinically-proven, bone-stimulating nutrients in convenient, easy-to-take packets to enhance bone formation. The foundation of Pro Bono is 1,000 mg of strontium, one of the most well-researched, bone-supporting minerals proven to strengthen the bone matrix and support skeletal density. Each serving provides the most bioavailable sources of strontium, calcium, magnesium, vitamin D3, vitamin K2, boron and other trace minerals to support bone health and maintenance. In addition, Pro Bono includes a full complement of micronutrients, making an additional multivitamin unnecessary.