With temperatures plummeting and the Christmas party season fast approaching, now is the time to invigorate your immune system.
HELLO! Online has found the best natural immunity boosters on the market, including those used by Gwyneth Paltrow, Miranda Kerr and Rosie Huntington-Whiteley, to help strengthen your body's defences this winter.
Click on photo below for a gallery of the best supplements to help bolster your immunity.
CLICK ON PHOTO FOR GALLERY