mr. ken meares. he's the founder and c.e.o. of great healthworks, the makers of omega xl. when we first met, i was not interested much in omega xl. i take two every morning, two every night. i know, when i take this, it works. do we know how it works? >> yes. it's a one-of-a-kind oil extract with 30 years of science and research. >> how did you discover it? >> my passion is health and fitness and wellness. i've been in the health and fitness business for a long time, but, in 2002, i discovered this oil extract, created omega xl, and we're here today with you. >> i used to get joint pain every morning. i'd get up and i'd, "oy." nothing. no pain at all. i get up and i'm ready to go. why is this happening to me? >> this little teeny softgel has the meat of 10 to 12 green-lipped mussel from the waters of new zealand. many say it's the cleanest waters in the world. long. takes 18 months to get to the perfect size -- about 4 inches. we then harvest them. we take them to our own facility. the mussel is then opened. the meat is put through a process. and after that process, it goe