Ginseng is the most known plant of the Chinese pharmacopoeia and no doubt the most famous in the world. It is used in different ways; its roots are generally recommended but also its leaves (Ren shen in chinese) for their stimulating properties.

Ren shen ye is a soft toning that is used in TCM for its ability to tone Qi, and reinforce immune system. In addition, it works on lungs to soothe coughand is well-known for its effects on brain; it improves cognitive performance and helps to stimulate memory and concentration.