Cranberry

Cranberry (Vaccinium macrocarpon) — specific reference entry in your Materia Medica.
Parts usedRipe fruit/juice; standardized extracts
Primary actionsAstringent, sour berry; urinary support (traditional)
SystemsUrinary
PreparationsFood/juice (unsweetened where possible)Extracts with stated PAC content
NotesNorth American berry used traditionally for urinary tract comfort. Benefits depend on product type and patterns of use; check proanthocyanidin (PAC) content for extracts.
SafetyEducational content. Consult a qualified professional regarding individual use, especially with medications, pregnancy, or medical conditions.