Comparisons
Cranberry or Cornelian Cherry?
Cranberry (Vaccinium macrocarpon) and cornelian cherry (Cornus mas) are red fruits from different families whose Turkish names are often confused. Urinary tract infection trials were done only with cranberry. The table is built from the sourced cards of both herbs.
| Aspect | CranberryVaccinium macrocarpon | Cornelian CherryCornus mas |
|---|---|---|
| Strongest evidence | B Limited clinical evidence | B Limited clinical evidence |
| Needs | Liver, Kidney & Urinary | Metabolism, Weight & Blood Sugar, Digestion |
| Form | Clay, Soap & Other | Dried Herb & Tea |
| How to use | Taken as juice, powder or capsules. Studies used different products; the sources give no single verified amount. | The fruit is eaten as food, fresh, dried or in homemade products. Studies used fruit, powder and extracts in different amounts; there is no verified supplement dose. |
| Pregnancy | Caution | Unknown |
| Breastfeeding | Caution | Unknown |
| Recommended minimum age | Not stated | Not stated |
| Drug interactions | Interactions reported | No recorded interactions |
| Duration limit | Not stated | Not stated |
Which one, when?
Cranberry
According to a Cochrane review, it probably lowers the risk of symptomatic infection by about a quarter in women with recurrent urinary tract infections. It does not clear an existing infection; people on warfarin should ask their doctor first.
Full card →Cornelian Cherry
Eaten fresh, dried or in homemade products; in a meta-analysis of small trials it was linked to small-to-moderate drops in blood sugar and weight measures. Its use for digestive complaints rests on folk tradition.
Full card →Good to know
- Check the Latin name on the label: the product studied for urinary tract infections is Vaccinium macrocarpon.
- People on diabetes medicines should ask a doctor before starting a cornelian cherry supplement.
- See a doctor for burning or frequent urination, fever or flank pain.
Sources
- CranberryNIH National Center for Complementary and Integrative Health (NCCIH) · 2024 · Official agency informationSource accessed:
- Cranberries for preventing urinary tract infectionsCochrane Database of Systematic Reviews · 2023 · Systematic reviewSource accessed:
- The Impact of Cornelian Cherry (Cornus mas L.) on Cardiometabolic Risk Factors: A Meta-Analysis of Randomised Controlled TrialsNutrients · 2024 · Systematic reviewSource accessed:
- Bioactive components and biological properties of cornelian cherry (Cornus mas L.): A comprehensive reviewJournal of Functional Foods · 2020 · ReviewSource accessed: