What about Mio if you're not looking for the supplement thing.
I just do straight water in my hydration pouch. To much of a pain to clean it out so if I was going to have a mix, I'd carry a lightweight bottle with me to use to mix stuff in.
I just do straight water in my hydration pouch. To much of a pain to clean it out so if I was going to have a mix, I'd carry a lightweight bottle with me to use to mix stuff in.