At 81, I have multiple, severe, painful spinal compression fractures from osteoporosis.

For the past 4 months, I've been adding powdered beef collagen peptides to my diet based on a friend's recommending videos by Dr. Doug Lucas and Dr. Jennifer Daniels, now "practicing" from Panama. I also began pressure cooking chicken feet and pork hocks for their collagen, and discard most of the fat. No miraculous effects so far.