Which St. John’s wort supplements are best? St. John’s wort is an herbal supplement known to treat mild depression and anxiety. Its scientific name is Hypericum perforatum, and it dates back to ...

Serotonin is a naturally occurring chemical in your brain that controls mood. There are foods that contain tryptophan, which changes into 5-hydroxytryptophan (5-HTP) before turning into serotonin in ...

Serotonin has become much more than a hormone: it's a wellness buzzword that allegedly carries the weight of our wellbeing. You may have heard it dubbed the 'happy hormone', or seen it discussed in ...