Does Allysian Symphony™ contain any sweeteners? Allysian Support January 30, 2018 20:22 Updated Follow Does Allysian Symphony™ contain any sweeteners? No. Allysian Symphony™ does not contain any sweeteners. Related articles What are the recommended directions for preparing a cup of Allysian Symphony™? How much caffeine is there in 1 sachet of Allysian Symphony™? What benefits are associated with consuming Pu-erh tea? Comments 0 comments Article is closed for comments.