There are many kinds of supplements that men can eat. Men's tonic is generally aimed at physical weakness and kidney deficiency. The supplements that can be eaten at ordinary times are generally medlar and ganoderma lucidum. Lycium barbarum nourishes the liver, kidney and lungs, and tastes sweet and flat. It can mainly replenish vital energy of viscera, nourish yin and promote fluid production, and also tonify kidney and replenish essence. It can make men strong. It can be soaked in wine or water. It is an indispensable tonic. Furthermore, Ganoderma lucidum is a good tonic. Ganoderma lucidum is warm and tasteless. It can nourish and strengthen the body, and is used for strengthening brain, diminishing inflammation, promoting diuresis and tonifying kidney. In addition, Ganoderma lucidum also has the efficacy of whitening and caring skin. Men with bad skin can eat more, which is usually used to soak wine, which is more convenient to use.