* Caltrate, The Expert In In Calcium, Gives You More of What Your Body Needs For Bone and Colon Health. * Osteoporosis Affects Middle-Aged and Older Persons, Especially Those With A Family History of Fragile Bones In Later Years. A Healthy Diet That Includes Calcium Along With A Lifetime of Regular Exercise Builds and Maintains Good Bone Health, and May Reduce The Risk of Osteoporosis Later In Life. * Caltrate May Also Help Keep Your Colon Healthy. According to A Major Clinical Study, Two Caltrate Tablets A Day Helped Maintain A Healthy Colon.