Based on manufacturer info for Impact Mints (same base formula across fruit flavours):
Sweetener (sorbitol)
Sweeteners (aspartame, acesulfame K)
Anticaking agent (magnesium stearate)
Vegetable oil (coconut & palm)
Natural and artificial flavourings (green apple)
Menthol / cooling agents
Contains a source of phenylalanine (from aspartame)