I started using Spirulina sometime in June 2024 because it was recommended to me by a friend who's mare suffers from sweet itch, like mine does. I have tried all sorts of remedies, including natural ones but always landed up giving her two steroid shots in the summer (which only last for a short while). We are now mid August and I have not given her the second shot. To say that I am impressed, is putting it mildly. I am hoping if I start it earlier next year, I will eliminate the steroids altogether. Now I do need to mention my mare suffers from sweet itch around her neck and shoulder areas on the mild side. Also, I live in the great, hot/muggy state of Texas where summers are very long. I followed the instructions to add a little at a time. She did not eat it the first time, bu...