This product is likely Yeast Free.
Xylitol; gum base; maltitol; mannitol; maltitol syrup; contains 2% or less of: maltodextrin; natural flavor and artificial flavor; malic acid; artificial color [blue 1 lake; red 40; blue 1]; citric acid; lecithin (soy); aspartame (phenylketonurics: contains phenylalanine); gelatin; acesulfame; potassium; gum acacia; sorbitol; neotame; bht, to maintain freshness.
Contains: soy., phenylketonurics: contains phenylalanine.