Original 1938 Dental trade magazine vintage ad for WHITE LABORATORIES, INC.  Main office and plant were located at 113 North 13th Street, Newark, NJ.

Manufacturers of Dental Supplies. 

'Vitamin Protection During High Susceptibility Periods.' 

As you realize, the A and D vitamin content of cod liver oil apparently plays an important part in sound tooth building and in prophylaxis against caries. Protective reinforcement with these vitamins is of special importance during pregnancy and around such high susceptibility growth periods as the first two years, the 6th to 8th years, and the 12th to 14th years.

Products include White's Cod Liver Oil Concentrate.

Has product illustration, description, applications and specifications to provide product details.

Unbound from a rare 1938 American Dental Journal magazine, this unique old one-page dentist advertisement would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro dental industry library.