LC-Foods has created many differenet sweeteners for your use. We use two base bulking agents for the sweeteners - Erythritol and Inulin Chicory Root, and offer white, brown and confectionery sugar with either base. Not sure which one to buy? We have a six piece sampler that lets you try them all!
For any yeast rising, the Inulin based sweeteners are better. Erythritol will retard the yeast rise process.