Bergamot
Bergamot, Citrus bergamia, is a bitter citrus fruit grown mainly in Calabria in southern Italy. Its peel oil flavors Earl Grey tea.
Also listed as Citrus bergamia, Bergamot orange, Citrus Bergamot, Bergamot Extract
What side effects have been reported?
Adverse-event reporting was limited. Reports included heartburn with an extract and dizziness leading two participants to stop a combination product. Short studies cannot settle long-term safety. 1
What if you take several medicines?
A 2025 review identifies drug interactions as an unresolved area and recommends clinical caution and monitoring in people taking multiple medicines. The absence of well-characterized interactions is not proof of compatibility. 2
For information, not individual medical advice. Ingredient studies do not establish the effectiveness of these products.
Sources
- Bergamot (Citrus bergamia) Supplementation and Cardiovascular Disease Risk Factors: A Systematic Review and Meta-Analysis Food Science & Nutrition, 2026
- Unveiling the Power of Bergamot: Beyond Lipid-Lowering Effects Nutrients, 2025