Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Entresto (sacubitril/valsartan) and lisinopril (Zestril) are both medications used to treat heart failure, but they belong to different drug classes. Entresto is an angiotensin receptor-neprilysin inhibitor (ARNI), while lisinopril is an angiotensin-converting enzyme (ACE) inhibitor. Entresto is specifically approved for heart failure in adults and children over 1 year old, whereas lisinopril is also approved for high blood pressure and to lower the risk of death after a heart attack. Entresto is taken twice daily as tablets or oral pellets, while lisinopril is typically taken once daily and comes as a tablet or liquid. Entresto only comes as a branded medication, while lisinopril is available as a lower-cost generic. Common side effects of Entresto include low blood pressure, high potassium levels, and dizziness, while lisinopril can cause dizziness, low blood pressure, and a dry cough. Both medications can interact with other drugs, so be sure your prescriber and pharmacist have a complete list of your medications.
Entresto (sacubitril / valsartan)
Lisinopril (Zestril)
Entresto (sacubitril / valsartan)
Lisinopril (Zestril)
Summary of Entresto vs. Lisinopril
Summary for Angiotensin receptor-neprilysin inhibitor (ARNI)
Prescription only
Entresto (sacubitril / valsartan) is a combination medication called an angiotensin receptor-neprilysin inhibitor (ARNI). It's used for heart failure in adults and children ages 1 year and older. It helps lower the risk of hospital stays and heart-related death in adults with heart failure. You usually take the medication by mouth twice a day. Entresto is available as tablets. It also comes as Entresto Sprinkle, which are capsules you open and mix the pellets inside with soft food. Side effects include low blood pressure and cough. As of early 2025, there's no generic version of this medication.
Summary for ACE inhibitor
Prescription only
Lisinopril (Zestril) is an angiotensin-converting enzyme inhibitor, or ACE inhibitor. It's used to treat high blood pressure in people 6 years and older. In adults, it's also approved to manage heart failure and to lower the risk of death after a heart attack. Lisinopril (Zestril) comes as a tablet that's taken by mouth once daily. There's also an oral solution available under the brand name Qbrelis. Some side effects include dizziness, cough, and headache.