i have a rare form of diabetes and a ton of complications. stroke, cancer, heart failure and then GASTRO PARESIS. since my cardiologist insisted i become vegan, i have a lot of stomach issues from the GP. it's dangerous and requires hospitalization and surgery if it gets too bad. your stomach is paralyzed so whole food just sits in it. very unpleasant, painful and requires meds. ok so what? right? i have a point. after speaking with gastro drs and they wanted to shove a tube down my throat but i have almost died 3 times from being intubated so hellno. i started researching, read about this product, tried it, without much faith in it and was totally shocked at the difference it has made in my life. MY LIFE! i thought i was having heart attacks or had an Ulcer because of the stomach pain before i started taking spirulina every day. within 2 days, i felt better. within a week. i have been using this daily for weeks and have had no flares. i still have to be careful not to eat certain things, but this has given me back my life. i can actually eat without pain, i seemed to heal my gut, has given me energy and gives me a little added protein which is sometimes difficult eating vegan. so thank you for making and selling this product