DURHAM, N.C. – The largest clinical trial performed to date on the popular herbal supplement St. John's wort (Hypericum perforatum) has found it to be no more effective than placebo for the treatment ...
Among over-the-counter (OTC) products for depression, St. John’s wort, saffron, probiotics, and vitamin D have the strongest evidence of efficacy, new research showed. However, folic acid and lavender ...
If you take St. John's wort to help fight off depression, there is some "depressing" news for you. Even though Americans spend more than $200 million a year on it, a new study said the herbal ...
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