ZyCal Bioceuticals Ostinol(TM) 350 Bone & Joint Supplement with 350mg of Cyplexinol® Bio-Active Protein Complex - for Moderate Bone Loss & Moderate Joint Disfunction - 30 ct Capsules

Excellent product! I have been using it for over 10 years and it made a big differnce!

This has made a difference in my bone density, at least according to the bone mass reading on my Ozeri scale. I also take some other calcium supplements, but Ostinol is the most important one by far. Can't wait to show my GP that it is possible to improve a bone density test score!

Works great for me!

Recommended by my doctor. Will see if it helps bone density over time.

I buy this for my bone health. Hopefully it is building new bone and strengthening existing bone. I only wish it was not so expensive.

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This supplement is very expensive to keep taking to ascertain if any improvement might be coming. We took it for a month or until gone. Neither of us noticed anything different. If it were priced like most supplements, we might be willing to try for a year and then see if there was any benefit. But at this price, its just out of reach for most people like us.

I do love this product for my dogs..but this huge price increase is absolutely ridiculous. People cannot afford this. Total rip off if you ask me. So, i have been forced to stop buying it due to the price increase. I do love it and it has worked well for my dog but, I just can't purchase anymore unless the price drops. Very disappointed in the manufacture for raising these prices.Update: I also tried it myself and gave me severe heart palpitations...not sure why. Had to stop taking it. Even tried a half a dose..no change.