Honey vinegar oral solution: 200 ml of vinegar, honey 100 ml, mixed and bottled, every morning after getting up and at night before going to bed on an empty stomach 20 ml, or add 100 ml of water to drink. Efficacy:Adherence to the use of gray hair to black, bright complexion, beauty and fitness, and hypertension has a therapeutic effect. But remember to take the natural mature honey that has been brewed by bees for 7-10 days to be effective. Mature honey has antibacterial, moisturize the stomach and intestines, anti-ulcer, tonic kidney and spleen, detoxification, moistening, laxative and regulating the role of nerves.