“They [general practitioners] will therefore gladly receive from our hands an efficacious preparation which may be used with perfect safety.” “The name of our preparation--Palpebrine, is derived from the Latin _palpebra_, the eyelid, and is well fitted, as it designates at a glance the sphere of action of Palpebrine.” “With the assistance of Palpebrine the general practitioner can successfully treat all cases of external eye disease ordinarily encountered in his practice.” One of the members of the Council staff of clinical consultants calls attention to the fact that much vitally valuable time might be lost in a case of iritis, for example, which being unrecognized, should be treated with Palpebrine on the strength of the Dios Chemical Company’s advertisements. Even more dangerous is the recommendation of Palpebrine for the prevention of ophthalmia in the newborn, especially as this recommendation is coupled with an attempt to discredit the established treatment with silver nitrate solution: “The use of severe remedies for this purpose has been discarded by most physicians....” While it is doubtless true that ophthalmia neonatorum may be averted by other drugs than silver salts, it is utterly unjustifiable to suggest that the established method of treatment by means of silver salt irrigations has been generally discarded. [Editorial Note.--The four nostrums mentioned above have been grouped together for publication to call attention to one phase of the proprietary business. A fact not mentioned in the Council’s report is that these nostrums are manufactured and promoted by a concern that belongs to a type we have often designated “pseudo-chemical” companies. By this is meant companies that are not in the legitimate business of pharmacy or chemistry, but organized to exploit one, two or in some instances half a dozen proprietaries. “Patent medicines” are exploited by this class of “companies.” The Dios Chemical Company is not a chemical company, except in name. J. H. Chambers, the founder so far as we can learn, never claimed any special knowledge of chemistry, pharmacy or medicine. The officers at the present time are: J. H. Chambers, president; M. E. Chambers, vice-president; Leslie T. Chambers, treasurer, and Arthur Chambers, secretary. M. E. is the wife of J. H., and Leslie T. and Arthur are sons.