Vitamin E is an antioxidant that can combine with selenium in the diet to prevent free radical damage to polyunsaturated fatty acids in membranes and other cell structures, protect red blood cells from hemolysis, protect nerves and muscles from oxygen free radical damage, maintain normal development and function of nerves and muscles, and may also be a cofactor for certain enzyme systems. Niacin is converted into nicotinamide in the body, and then combined with riboadenine to form nicotinamide adenine dinucleotide (coenzyme I) and nicotinamide adenine dinucleotide phosphate (coenzyme II), which are necessary for lipid, amino acid, protein, purine metabolism, tissue respiration oxidation and glycogenolysis. Niacin can reduce the utilization of coenzyme A and affect the transportation of cholesterol in the blood by inhibiting the synthesis of very low-density lipoprotein (VLDL).

Broad-spectrum antiviral drug. It has the effect of inhibiting the growth of multiple viruses such as respiratory syncytial virus, influenza virus, hepatitis A virus, adenovirus, etc. in vitro, and its mechanism is not fully understood. After entering the virus-infected cells, the drug is rapidly phosphorylated, and its product acts as a competitive inhibitor of viral synthase, inhibiting inosine monophosphate dehydrogenase, influenza virus RNA polymerase and mRNA guanosine transferase, thereby causing a decrease in intracellular guanosine triphosphate, impairing viral RNA and protein synthesis, and inhibiting viral replication and transmission. It may also have an immune effect and neutralizing antibody effect on respiratory syncytial virus.

It can inhibit the synthesis of prostaglandins and has antipyretic and analgesic effects

It is an antihistamine that can relieve runny nose, nasal congestion, and sneezing symptoms.

It has antipyretic and sedative effects

It is a glycoside of dehydrogenated flavonoids, which often coexists with vitamin C in food. It may participate in the action of oxidoreductase in the body, affect the activity of the thyroid gland, and protect adrenaline from oxidation. It can enhance the effect of vitamin C in the body and promote the accumulation of vitamin C in the body. It maintains vascular elasticity, enhances capillary resistance, reduces its fragility and permeability, and promotes cell proliferation and prevents blood cell aggregation.

The main pharmacological effects are to maintain vascular elasticity, enhance capillary resistance, reduce its fragility and permeability, promote cell proliferation and prevent blood cell aggregation.

By inhibiting cyclooxygenase, it selectively inhibits the synthesis of prostaglandins in the hypothalamic temperature regulation center, leading to peripheral vasodilation and sweating to achieve an antipyretic effect; by inhibiting the synthesis and release of prostaglandins, it increases the pain threshold and has an analgesic effect. It is a peripheral analgesic, weaker than aspirin, and is only effective for mild and moderate pain. This product has no obvious anti-inflammatory effect.

By inhibiting cyclooxygenase, it selectively inhibits the synthesis of prostaglandins in the hypothalamic temperature regulation center, leading to peripheral vasodilation and sweating to achieve the effect of antipyretic; by inhibiting the synthesis and release of prostaglandins, it increases the pain threshold and plays an analgesic role. It is a peripheral analgesic, with a stronger effect than acetaminophen, and is only effective for mild and moderate pain. This product has no obvious anti-inflammatory effect.

It can help enhance the antipyretic and analgesic effects, and at the same time reduce side effects such as drowsiness caused by drugs.