Ours is made from the head as well as the rib cartilage and not from fin cartilage. Fin cartilage has a strong fishy smell. This is what our packaging company tells us that does packaging also for other brands. Our shark cartilage is manufactured in USA and bottled in Canada. This is the only thing that matters and is a proof of effectiveness.
Technical details are meaningless if there is no proof that the product performs.
We supply the proof in great detail, as you see. We process to 150 mesh without heat and freeze dry. No sharks killed for shark cartilage Sharks have always been caught for the restaurant and food industry, such as shark steaks for North America and Europe or fish and chips for England as well as fish bails. Shark cartilage is only a by-product. There is no overfishing in these areas.