Bone Builder was formulated for individuals with weaker bones and teeth. Bone Builder uses the 3 best calciums to help the re-building of bones and creating superior healthy bone density. As you may know, calcium has gotten a bad wrap in the news lately. Dr. Nelson makes sure that any of her calcium formulations are balanced with the proper ratios of magnesium and sourced from free range & grass fed New Zealand sources. When you add the proper magnesium with calcium, there is no controversy with how your body processes the calcium. This is the perfect formulation to strengthen your bones. Dr. Valerie Nelson has a wellness practice in Pennsylvania. She has been helping thousands of clients with her private line of supplements for many years. She helps to fix underlying issues instead of just masking the symptoms! Her products have been used over & over again; developed and tweaked based on client feedback to maximize results. Her supplements are top of the line, but not painful on the pocketbook. Many of the professional lines are very pricey, but she keeps her products priced reasonably without sacrificing quality. Purchase a product that has thousands of satisfied clients with excellent outcomes! Dr. Nelson donates a minimum of 10% of profits to help the poor.