Customers/patients

  UK USA
Prescription medicines 0800 221 441 888-825-5249
Vaccines 0800 221 441 866-475-8222
Consumer brands 0800 783 8881 800-245-1040

 

You can also reach us via email in the UK and US.

If you are based in another country, you can find contact details for GSK in other markets on the Select a country page.

Prescription medicines

US lines are open from 8:30am to 5:30pm Eastern time zone.

UK lines are open from 8:30am to 5:30pm GMT Monday - Friday. An out of hours service is also provided for emergencies which goes to an external provider outside of the times stated.

Vaccines

US lines are open from 8am to 7pm Eastern time zone.

UK lines are open from 8:00am to 6:00pm GMT Monday - Friday.

Consumer brands

UK lines are open Monday to Friday from 9am to 5pm GMT

US lines are open Monday to Friday from 9am to 4:30pm ET