The invention relates to health-care white tea and belongs to the technical field of tea drinks. The health-care white tea is prepared from the following raw materials in parts by weight: 15-20 parts of white tea, 1-2 parts of semen cassiae, 2-4 parts of medlar, 6-8 parts of honeysuckle, 3-5 parts of chrysanthemum, 3-5 parts of buckwheat, 7-9 parts of formosan lattuce herb, 6-8 parts of selfheal, 5-7 parts of folium isatidis and 6-8 parts of liquorice. The preparation method comprises the following steps: selecting the white tea, semen cassiae, medlar, honeysuckle, chrysanthemum, buckwheat, formosan lattuce herb, selfheal, folium isatidis and liquorice which are fully dried according to the raw materials needed in the formula; metering the various raw materials according to the weight parts of the raw materials in the formula; crushing the various raw materials into coarse powder by using a crusher; mixing the coarse powder of the various raw materials together, fully stirring, and uniformly mixing; and sterilizing, separately charging the powder into filter paper tea bags. The health-care white tea is simple to prepare and convenient to drink and has the effects of diminishing inflammation, removing internal heat, removing liver-fire for improving eyesight, clearing heat and disinfecting, and reducing blood pressure and blood fat.