The Granero Integral brand offers this Dietary supplement based on Shiitake for its high nutritional level and its vitamin B content. Its use is indicated to improve the immune system, avoid intestinal problems and provide fiber and protein in order to obtain more stability in the body. In addition, it helps to control calorie consumption and strengthens the production of adrenal glands, capable of releasing different types of hormones. It stimulates the formation of cytokines that control cell activity. It can even strengthen the effect of some chemotherapy or radiotherapy treatments, and its benefits also extend to other chronic problems that require an increase in the level of defences. In any case, it should be remembered that it is always necessary to have the opinion of a medical specialist. This product comes in 120 capsules.