That is an odd name for food products, considering the fact that using the term "sanitarium" is a polite way of saying looney bin
which in the old days (when I was young) was a 'boot camp' for
unhealthy people to get detoxified and recuperate.
Sanitarium n. 1829, literally "place dedicated to health,"
from neuter of Modern Latin *sanitarius, from Latin sanitas "health"
from sanus healthy; sane. Cf. sanatarium.
1. the US spelling sanatorium
Sanatorium (U.S.)
1. a hospital for the treatment of chronic diseases,
as tuberculosis or various nervous or mental disorders.
2. sanitarium. (British)
as tuberculosis or various nervous or mental disorders.
2. sanitarium. (British)