Many supplements claim to benefit gut health, but those with evidence supporting them include prebiotics, fiber supplements, ginger root, peppermint oil capsules, and L-glutamine.

Peppermint oil and ginger root supplements support digestion. However, they work differently to relieve symptoms, including nausea, vomiting, bloating, medication side effects, and irritable bowel ...

Turmeric provides antioxidants and anti-inflammatory benefits from curcumin, while ginger's benefits come from gingerols and shogaols. Ginger is known to ease nausea, but both herbs may help alleviate ...