I searched the forums and couldn't find anything. I've found prebiotics (note, not the same thing as probiotics) help me sleep at night and I wanted to bring some into England if possible. Unfortunately they come in powder form in giant plastic bottles. I was considering just putting some in a plastic baggie but am wondering if that is a good idea. For that matter, would prebiotics be allowed in at all, even if in their original container? Essentially they are non-digestible fiber.
Thanks for any advise.