Bee propolis is an effective substance for maintaining the health of the entire population, a 5 to 60 thousand bees can only produce propolis 100-150 grams a year, known as "purple gold." Propolis production period, mostly in summer and autumn, the source of China's rubber plant roughly birch, Salicaceae, Pinaceae, Cupressaceae and Anacardiaceae in most species, as well as peach, plum, apricot, chestnut, rubber, eucalyptus and sunflower . Propolis is an opaque solid, smooth or rough, leaving it broken sand-like, cut and shape similar to marble. Was brown, tan, taupe, gray-green, dark green, very few like the deep black. More than 70 kinds of flavonoids in propolis contains flavonoids have a wide range of physiological and pharmacological effects, can help the body to control a variety of diseases, so that the various functions of the body to normalize and enhance technology. Propolis flavonoids, their variety, the high content of more than the usual herbal. Effective for the treatment of coronary heart disease in many herbs contain flavonoids, and the role of traditional Chinese medicine with blood stasis, it's usually contain flavonoids. Propolis can not only be used alone, to pathogenic bacteria, viruses, protozoa, inhibit or kill, but also, and certain antibiotics and penicillin (Penicilin), etc. in combination, increase the antibacterial power of these antibiotics and prolonged antibacterial activity . Propolis can strengthen the immune system, enhance immune cell activity, regulate the body's specific and non-specific immune function. National authorities Confirmed: Propolis immunomodulatory function of health care products. Can significantly enhance the ability of macrophages and natural killer cell activity, enhance antibody production, significantly enhance cellular immune function and humoral immune function, thymus, spleen, and the entire immune system to produce a powerful function to adjust and enhance the body's resistance to disease and self The more power, people do not get sick, less sick.