The invention provides a health product using lycopersicin as the main composition and its preparing process comprising the steps of cleaning tomatoes, proportioning by the weight ratio of tomato 90-97kg, kudzuvine root 0.5-1.5kg, Siberian solomonseal rhizome 0.1-0.4kg, vitamin C 0.1-0.4kg, disintegrating kudzuvine root and Siberian solomonseal rhizome, boiling, filtering, beating tomatoes and pulping, charging kudzuvine root liquid and Siberian solomonseal rhizome liquid, boiling 1-1.5 hours at high temperature, cooling down and filtering, decompressing, concentrating into 3-5kg of red dense extract, finally charging vitamin C and homogenizing. |