Effectiveness Of Algeacal Instead Of Prolia

Updated
Darcy Says:

Need everyone’s advice, good or bad, on AlgaeCal or similar products. Latest DEXA for me is -3.6 which is the worst I’ve gotten. Will not do another Prolia shot due to side effects that have just begun to recede after 2 years. If I had to do one supplement and a couple of exercises, what would you suggest they be?

Thanks to all ~