Glucosamine and calcium both are needed to get relief from pain in joints and are both beneficial for build up of greece in the joints to fill up the ?

Calcium: Calcium deficiency is very common in all ages it takes years to show its effect later in life especially female daily requirement is 1000 mg , any food you eat dose not provide more than half , daily 600 mg of ca plus VD should be taken all life , Glucosamine help joints cartilage to stay healthy but still ca is the most important ,