Have anyone considered strontium? There have been conducted pretty impressive studies on treating osteoporosis by strontium.
Like this
The effects of strontium ranelate on the risk of vertebral fracture in women with postmenopausal osteoporosis.
"...Strontium ranelate increased bone mineral density at month 36 by 14.4 percent at the lumbar spine and 8.3 percent at the femoral neck (P<0.001 for both comparisons). There were no significant differences between the groups in the incidence of serious adverse events."
http://www.ncbi.nlm....pubmed/14749454
and this
Strontium Ranelate Reduces the Risk of Nonvertebral Fractures in Postmenopausal Women with Osteoporosis: Treatment of Peripheral Osteoporosis (TROPOS) Study
"Strontium ranelate increased bone mineral density throughout the study, reaching at 3 yr (P < 0.001): +8.2% (femoral neck) and +9.8% (total hip)."
http://jcem.endojour.../full/90/5/2816
Apparently one might suppose it is good for the teeth also. And yeah, it seems to be true:
"Strontium also has been shown to reduce the incidence of cavities. In a 10-year study, the United States Navy Dental Service examined the teeth of about 270,000 naval recruits. Of those, only 360 were found to be completely free of cavities. Curiously, 10 percent of those 360 individuals came from a small area around Rossburg, Ohio, where the water contains unusually high concentrations of strontium. Epidemiologic studies have shown that strontium concentrations of 6 to 10 mg/liter in the water supply are associated with a reduced incidence of cavities. Administering these levels of strontium also reduced the incidence of cavities in animal studies."
http://www.worldheal...inst_osteoporo/