Lack of effect of Hibiscus sabdariffa L. on cholesterol
Hibiscus sabdariffa L. (roselle, red sorrel; Arabic: karkade) grows as large shrubs or small trees that produce huge, colorful, trumpet-shaped...
The reality of herbal supplement contamination
Adulteration of herbal products is common and a threat to consumer safety. Researchers from Canada and India are the latest...
Review: Vitamin D supplements fail to change bone density
Almost half of older adults take vitamin D with or without calcium. Researchers at the University of Tasmania, Hobart, in...
Cannabis effective in patients with Crohn’s disease?
Researchers at Tel Aviv University, in Israel, focus on the positive in this small study.
Static magnets and copper fail to improve arthritis
Folklore remedies for pain and inflammation support these bracelets to treat rheumatoid arthritis. Researchers at The University of York, in...