For full details of all product recalls please click HERE for MHRA notices.

Recall arrangements will be detailed in the MHRA notice and any products that are to be returned to Sigma should be accompanied by a goods return note with an Authorised Returns Number (ARN) and identified as a recall. Credit will be issued as authorised by the manufacturer.

If you have any questions regarding recall notices and to obtain your ARN please contact Sigma on 01923 444 999 or email