The Natural Standard database which offers trustworthy information on complementary and alternative therapies, diets, exercise and nutrition has recently changed their name to Natural Medicines and upgraded their database features.
Natural Medicines was founded by healthcare providers and researchers to provide evidence-based information about complementary and alternative therapies. Grades are used to reflect the level of available scientific data for or against the use of each therapy for a specific medical condition. Users can search by treatment, condition, or herb/supplement. Natural Medicines provides a Foods, Herbs and Supplements database that includes interactions. It also offers interactions and depletion checkers.
Head over to Natural Medicines to find out more.