ган дахь карьерууд. Gayelord Hauser - Wikipedia. Benjamin Gayelord Hauser ( - Decem), popularly known as Gayelord Hauser, was an American nutritionist and self-help author, who promoted the 'natural way of eating' during the mid th century.He promoted foods rich in vitamin B and discouraged consumption of sugar and white flour.Hauser was a best-selling author, popular on the ...