text:  We're going to see our joints lose their flexibility. We're just telling people that after thousands of people have tried this, if you're taking glucosamine supplements, it took 13 years for doctors to adopt glucosamine sulfate. It's a regular dietary supplement now in drugstores, health food stores. People ask me, well, why hasn't my doctor told me about hyaluronic acid? Well, it took 13 years for glucosamine. It'll be