Add the wine, sugar, and unflavored gelatin to a saucepan over medium heat. Whisk constantly for 2-3 minutes until everything is dissolved, but not boiling.
Using a food-safe syringe (like the one that comes with the gummy bear mold) or a measuring cup with a spout, slowly pour the warm gelatin mixture into the gummy bear molds.
Refrigerate for approximately 30-60 minutes until the gelatin has hardened. Pop the bears out of the mold and store them in an airtight container in the fridge for up to one week.