The doses we are talking about ... supplements that used to have 200 of D in the pill now have 400 D in the pill. It's interesting that multi-vitamins sometimes have D2 instead of D3.
Having too little of these vitamin D metabolites in the body results in the failure to control calcium homeostasis, causing osteoporosis, osteomalacia and rickets. Rickets is a particularly ...
Osteoporosis, a prevalent health issue affecting ... some supplements may contain other bone-supporting nutrients, such as vitamin D or magnesium, which can help to improve overall bone health.