What can I use as a sweetener? One of the benefits of cleansing that many people report is a decrease in their cravings for sweets. If you do want to sweeten something, organic Stevia, honey, molasses and maple syrup are all acceptable in moderation. However, do not use any sweeteners when doing the deepest phase; the Master Phase with water only, as any sweetener during this period will significantly reduce the effectiveness of this life-changing phase.