Eating two years of pine pollen will get cancer this statement does not have any scientific basis, but the Pharmacopoeia recorded pine pollen as a topical drug use, so it is not recommended to eat pine pollen. The drug source of pine pollen is the dried pollen of Pinus sylvestris, Pinus sylvestris or several species of the same genus, which is sweet in taste and warm in nature; it belongs to the liver and spleen meridians, and has the efficacy of astringent and hemostatic (treating bleeding conditions with drugs that have astringent effects), drying dampness and astringent sores (astringing sores by drying dampness). It can be used in the treatment of traumatic bleeding, eczema, canker sores (a kind of infectious purulent skin disease) and skin eruption with pus dripping. Adverse reactions and contraindications are not known. People with the above conditions, can be used under the guidance of a physician in the appropriate amount of pine pollen sprinkled on the affected area for external use, not blindly self-consumption, not to mention long-term or large amounts of consumption, in order to avoid the risk of drug use.