Conversation so far:
does hershey's dark chocolate have milk in it
Hershey's Special Dark Chocolate Bar contains the ingredients: sugar, chocolate, cocoa butter, cocoa processed with alkali, milk fat, lactose (milk), soy lecithin, PGPR, emulsifier, vanillin, artificial flavor, and milk.
what is pgpr in chocolate
In chocolate, compound chocolate and similar coatings, polyglycerol polyricinoleate (PGPR) is mainly used with another substance like lecithin to reduce viscosity.
does hershey's have any dairy free chocolates
All of Hershey's iconic candies – including the Hershey Bar, Kisses, and Reese's Peanut Butter Cups – contain dairy, but the company does have one vegan option, Hershey's Chocolate Syrup.

Question: what ingredients does the syrup have
Self-contained rewrite: what ingredients does hershey's chocolate syrup have