There is no corn syrup or corn starch. There is some sugar already in the 70% dark chocolate, some natural sugars in the cream, and we sometimes add a small bit of honey to help certain flavors really shine. All ingredients will be listed for each truffle on the website if there are any specific concerns.
It's been a strict goal of ours to not add additional refined sugar, preservatives, or stabilizers. We believe it affects the flavor in undesirable ways. But this is also what makes the chocolate perishable and in need of refrigeration. A small price to pay in our opinion!