For US Residents Only

Prepare for the road ahead

PROMACTA is a prescription medicine that may be used to support your hepatitis C treatment plan, along with interferon-based therapy.

Important Safety Information, including Boxed WARNING:

What is the most important information I should know about PROMACTA? 

PROMACTA can cause serious side effects, including: Liver problems. If you have chronic hepatitis C virus and take PROMAC...

See More
Approved Use:

PROMACTA is a prescription medicine used to treat low blood platelet counts in people with chronic hepatitis C virus (HCV) infection before and during treatment with interferon. PROMACTA should only be used in people with chronic HCV whose low blood platelet counts keep them from star...

See More
learn more about

PROMACTA

Learn more about PROMACTA, a once-daily treatment option to support your treatment plan, which includes interferon-based therapy.

Learn More
learn more about

Chronic Hepatitis C

You have been prescribed PROMACTA by your doctor because you have low blood platelet counts that are impacting the ability to treat your chronic hepatitis C infection with interferon. This web page will provide you with information about PROMACTA, how it can help increase your platelet counts, and why it may be an important part of your treatment plan.

Learn More