phosferine

Updated: November 5, 2025

These, with an occasional mild dose of castor oil or rhubarb, are to be our sheet-anchors. I find no better tonic than the tablets of Phosferine. One quarter of a tablet thrice daily, rolled in tissue paper, for a Toy dog, up to two tablets for a dog of Mastiff size.

Robert Leighton - Dogs and All about Them