Forget those hard-to-digest pills and pour a cool glass of joint juice supplement drink. we’ve packed chondroitin, vitamins d3 and c, green tea extract antioxidants and a full 1,500 mg of glucosamine into this 8-ounce ready to drink supplement. whether you’re a gardener or a marathoner, your joints will love this. originally developed for pro athletes by orthopaedic surgeon kevin r. stone, m.d., joint juice combines glucosamine and chondroitin with vitamin d3 and antioxidants. a bottle a day keeps your joints in play.