Tres orix forte syrup is an appetizer and used to stimulate the appetite. it contains carnitine hcl, cyproheptadine orotate, lisine hcl, vitamin b1, vitamin b12 and vitamin b6 as active ingredients. tres orix forte syrup works by helping the body to produce energy; blocking histamine and serotonin in the body; inhibiting herpes simplex virus growth by knocking out arginine; metabolizing carbohydrate thus maintains normal growth; producing antibodies and hemoglobin by keeping blood sugar level in normal range