Xivia Birch Xylitol Crystals - 55-lb. bag MSRP: $350.00 These premium-quality xylitol crystals are made from hardwood (birch primarily, and beech) trees and are produced and packaged by Danisco, a world renowned manufacturer of xylitol. Produced under tightly controlled conditions for product quality, they... Qty in Cart: 0 Price: MSRP: $350.00 Subtotal: Out of stock