Natural MedicinesNatural Medicines contains evidence-based information about dietary supplements, herbal medicines, and complementary and integrative therapies. For each product or therapy, it includes common and colloquial names, brand names, scientific names, product uses, safety, effectiveness, description of known constituents, pharmacological actions, adverse reactions, possible interactions, any influence on nutrient levels and depletion in the body after use of the substance(s), dosage and administration, and reference citations.