Nutritional doctor, Dr Patrick Serog, explains what is meant by dietary allergies and intolerances, in French, for Gayelord Hauser Dieteticien, back in 2017.
He speaks fairly slowly, so the video might be useful for non- French speakers learning the language at high school + level.
Gayelord Hauser Dieteticien has been present in France since 1971 and is now a brand owned by Bjorg. You can read more on GAYELORD HAUSER DIETETICIEN SUPERLEVURE and about the American product SPIKE as well as about Gayelord Hauser himself DIET DID IT: GAYELORD HAUSER complete with a video clip from his 1951 TV show.
