I buy a lot of my supplements in powder form too, but you have to be careful because some things taste really terrible. I agree that turmeric isn't too bad compared to others, but I can understand why people wouldn't like it. We get Frontier herbs because they have a lot of organic products. For Triphala I get an organic brand from Pureformulas. I have a question about your anxiety threads. Do you differentiate between mental and physical anxiety? If so are there some supplements that work better for one kind? I think physical anxiety is more my problem although sometimes it's a combination of both.