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Customer support team
Consumer brands 0800 783 8881

From 1st February 2021 we will be reducing our telephone line support service and from 1st April 2021, we will be contactable via email and click to chat services only. GSK's live chat

This does not include our Medical or Safety teams who will remain contactable via telephone on 0800 221 441. If your query is regrading supply of GSK products, please contact your wholesaler.

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.


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

Consumer brands

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