GSK Response Center

GSK Response Center staff can answer questions about GSK medicines. You can reach us by phone or email.

How to reach us

To talk with a representative, call: 1-888-825-5249.
To send an email click here.
Hours: Monday-Friday, 8:30 am - 5:30 pm ET

You are about to leave a GlaxoSmithKline website. By clicking this link, you will be taken to a website that is independent from GlaxoSmithKline. The site you are linking to is not controlled or endorsed by GlaxoSmithKline and GlaxoSmithKline is not responsible for the content provided on that site.