PSEUDOMONAS KERATITIS 97 The finding that P. aeruginosa does not readily invade vascular tis- sues of rabbits such as sclera and skin appears to parallel the human ex- perience. Pseudomonas infections have been reported to occur in human skin (17), however. (Received August 23, 1971) REFERENCES (1) Gordon, D. M., and McLean, J. M., Colistin in pseudomonas infection, Arner. J. Ophthalrnol., 50, 33 (1960). (2) Hessburg, P., Truant, J., and Penn, W. P., Pseudomonas Corneal Ulcers in Animals and Man, in Sylvester, J. C., Antimicrobial Agents and Chemotherapy, American Society for Microbiology, Ann Arbor, Mich., 1964, pp. 752-8. (3) Duke-Elder, S., System of ophthalmology, Vol. 8, Part 2, Diseases of the Outer Eye, C. V. Mosby, St. Louis, 1965, pp. 782-4. (4) Olson, S. R., The application of microbiology to cosmetic testing, J. Soc. Cosmet. Chem., IS, 191 (1967). (5) Dunnigan, A. P., Microbiologic control of cosmetics, Drug Cosmet. Ind., 102(6), 43 (1968). (6) Ribi, E., et al., Preparation and host-reaction properties of endotoxin with low content of nitrogen and lipid, ]. Exptl. Med., 114, 647 (1961). (7) Boivin, A., and Mesrobeaner, L., Recherches sur les antigenes somatiques et sur les endotoxins des bacterius. I. Considerations generales et expose des techniques utilises, Rev. Immunol., 1, 553 (1935). (8) Webster, M. E., et al., Studies on the "0" antigen of Salmonella typhos. I. Purification of the antigen, ]. Irrtrnunol., 74, 455 (1955). (9) Fisher, E., and Allen, J. H., Corneal ulcers produced by cell-free extracts of Pseudo- domonas aeruginosa, Amer. ]. Ophthalmol., 46, No. 1, Pt. 2, 21 (1958). (10) Morihara, K., Pseudornonas aeruginosa proteinase, Biochirn. Biophys. Acta, 78, 113-24 0963). (11) Mandl, I., MacLennan, J. D., and Howes, E. L., Isolation and characterization of pro- teinase from Cl. histolyticurn, J. Clin. Invest., 32, 1323 (1953). (12) Wilson, L. A., et al., Microbial contamination in ocular cosmetics, Arner. J. Ophthalrnol., 71, 1298 (1971). (13) Bruch, C. W., Microbiological quality to topical products, Drug Cosmet. Ind., 109(1), 26 (July 1971). (14) FDA Trade Correspondence No. 412, dated February 11, 1944, in Kleinreid, V. A., and Dunn, C. W., Federal Food, Drug and Cosmetic Act: Judicial and Administrative Record 1938-49, Commerce Clearing House, Inc., Washington, D.C., p. 740. (15) Private communication with John Gowdy, M.D., Division of Cosmetics, Bureau of Foods, Food and Drug Administration, regarding a proposed Federal Register Statement for cosmetics containing mercury, August 1971. (16) Eckhardt, W., ?henyl mercuric compounds as preservatives for cosmetics, Arner. Per[urn. Cosmet., 85(3), 83 (1970). ,q7) Hall, J. H., et at., Pseudomonas aeruginosa in dermatology, Arch. Dermatol., 97, 312 (196s).

98 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Society of Cosmetic Chemists Medal Award to Henry Maso The Society of Cosmetic Chemists has presented its 1971 Medal Award to Mr. Henry Maso, a Vice President of Amerchol, Edison, N.J. The Medal Award, the Society's highest honor, is presented annually to the scientist or individual who has, over a period of years, contributed significantly to the advancement of cosmetic science, cosmetic scientists, and the cosmetic industry. The award was formally presented by Society President Morris Root at the December 13th luncheon session during the Society's annual meet- ing in New York City. Mr. Marshall Sorkin of Carter-Wallace served as Eulogist. k Le•t to right: Society President Morris Root, Medalist Henry Maso, and Eulogist Marshall Sotkin