Yes peppermint candy can help with bloating issues.
Whenever I have bloating I eat some peppermint candy and the bloating starts to go away.
The peppermint candy also helps with indigestion issues as well and even heartburn.
Even peppermint tea and peppermint in general can help with bloating and heartburn as well as indigestion.
The peppermint candy helps with bloating and indigestion because the peppermint relaxes the lower esophageal sphincter which is the muscle between the stomach and the esophagus.
Also peppermint candy can help with sore throats as well and even coughing.