Hi! I have two questions:

Does anyone know if its possible to buy unsweetened canned yams? I went to Kroger and the only canned yams/sweet potatos they sold (they had about 5 different brands) were canned in sugar syrup.

A somewhat similar question: Im trying taking my creatine monohydrate with grape juice like many people reccomend, BUT it was really hard to find grape juice without sugar. I finally found some that was made with splenda (artificial sweetner), but this got me thinking, was I supposed to get the grape juice with the real sugar to spike insulin and increase creatine absorbtion? Have I screwed up by getting the grape juice with fake sugar?

Thanks
-magneto