Hello. I had an issue with my stomach so I had to stop everything I was using (2 other supplements). I only used it once, but it was good tasting and I'm eager to start up again. The color is a deep purple, very beautiful and rich looking. I hope it works for my eyes because I've tried all of the other nutrient formulas, but I seemed to have a reaction to them, so I stopped. Since this hasn't been processed into a capsule, I'm hoping it will agree with my digestive system. I'll let you know soon. Thank you.