Rhodiola: this rosy root may wake up your brain and perk up performance.(CHECK OUT)

What smells like a rose and delivers benefits that are oh, so sweet? Rhodiola rosea L (AKA golden root, roseroot, Arctic root), an herb that flourishes in Siberia. The rhizome (root) of this hardy plant has long been valued in Russia and Europe for its apparent ability to alleviate fatigue and stress, enhance stamina, relieve depression, improve memory and boost work performance.

A 2004 review in the journal Medicina--mainly of research done in Russia--revealed several studies that support these claims. One trial noted a significant improvement in mental fatigue, short-term memory and concentration among physicians who took the herb, while another reported great improvement in stress, fatigue and mental work among cadets. A third study showed better physical endurance among young, healthy volunteers.

Rhodiola owes its healing powers to being an adaptogen, which means it helps the body adapt to and resist stressful conditions (e.g., depression, sleep deprivation, toxins). The main compounds credited with rhodiola's adaptogen abilities are known collectively as rosavins and salidrosides. Most human clinical trials use extracts that are standardized to a minimum of 3 ...