The action of the Phosphodyne is twofold - on $he one hand increasing the principle which constitutes nervous energy, and on the other the most • powerful blood and flesh generating agent known ; therefore, a marvellous medicine for \renoVating impaired and broken-down con- stitutions. It quickly improves the functions vof assimilation to such a degree, that where for years an emaciated, anxious, cadaverous, and semi-vital condition has existed, the * flesh' will rapidly increase in quantity and firmness, and the whole system return to a state of robust health. The Phosphodyne acts electrically upon the organisation ; for ilistauc'e, it assists nature to- generate that " human electricity which renews and rebuilds the osseous, muscular, nervous, membranous, and' organic systems. It operates on the syattm without exciting care or thought upon the the individual as to the process, it moves the lungs, liver, heart, kidneys, stomach, and intestines, with a harmony, vigour, yet mildness unparalleled in medicine. The Phosphodyne gives back to the human structure, in a suitable form, the phosphoric or animating element of life, which has been wasted, and exerts an important influ- ence directly on the spinal marrow anil ner- vous system, of a nutritive, tonic, and invig- orating chai-acter, maintaining that buoyant energy of the brain and muscular system which readers the mind cheerful, brilliant; and' energetic,' entirely overcoming that dull, inactive, and sluggish disposition which many persons experience in all their actions. The beneficial effects of the Phosphodyno are frequently shown from the first' day of its administration, by a remarkable increase of nervons power, with a feeling of vigour and comfort, to which the patient has long been unaccustomed. Digestion is improved ; the appetite increases wonderfully ; the bowels become regular ; the eyes brighter ; the skin clear and healthy ; and the hair acquires strength,' showing the importance of the action of the Phosphodyne on the organs of nutrition. Finally, the Phosphodyne maintains a cer- tain degree of activity in the previously de- bilitated nervous system ; its use enables all debilitated organs to return to their sound state aud perform their natural functions. Persons suffering from Nervous Debility, or any of the hundred symptoms which this distressing disease' assumes, may rest ' assured of an effectual and even speedy cure by the judicious use of this most invaluable remedy. 