The difference between different valsartan lies in the dosage form and manufacturer, but no matter which valsartan, its active ingredients and clinical efficacy are similar, there is no difference between good and bad. Valsartan is an orally effective specific angiotensin II receptor antagonist, with vasodilating and blood pressure lowering effects, clinically used in the treatment of primary mild and moderate hypertension. No matter which manufacturer or which dosage form of valsartan, its efficacy is similar and there is no significant difference, so it can be used with confidence. Adverse effects of this product include cough, fatigue, abdominal pain, hemoglobin reduction, dizziness, etc. It is contraindicated for those who are allergic to this product and women during pregnancy. If you need to take valsartan orally, it is recommended to use the drug under the guidance of a physician, strictly follow the dosage required by the doctor’s instructions, and should not be used blindly.