THEY WERE QUITE FREE FROM ANY ADDED MINERAL MATTER.
(Signed) Arthur Hill Hassall, M.D.
(Signed) Otto Hehner, F.C.S.
In order to secure the genuine and unadulterated article, see that the name T. KINGSFORD & SON is on every box and package.
Anti-Adulteration Baking Powders.
THE BAKING PREPARATIONS
OF
PROFESSOR HORSFORD
[Namely, Professor Horsford’s Self-Raising Bread Preparation, put up in paper packages; Rumford Yeast Powder, in bottles; and Professor Horsford’s Phosphatic Baking Powder, in bottles with wide mouths to admit a spoon],