No. \x0d\ tartary buckwheat tea is a health-care product with certain functions of softening blood vessels, improving microcirculation, clearing away heat and toxic materials, promoting blood circulation and removing blood stasis, removing toxin and promoting granulation, and also has certain therapeutic effects. \x0d\ tartary buckwheat tea: \x0d\ is an instant drink made by screening and baking the seeds of tartary buckwheat. The scientific name of tartary buckwheat is F.tataricum, which is divided into common tartary buckwheat and black tartary buckwheat. The shell of common tartary buckwheat is yellow and white; Black Tartary Buckwheat, known as Pearl Black Tartary Buckwheat, has a dark black shell, and its main functions are clearing away heat, reducing pathogenic fire, resolving food stagnation, cooling blood and reducing swelling, and beauty beauty. It is suitable for obese people, people who drink too much, and people suffering from hypertension, hyperglycemia and hyperlipidemia.