JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS 797 2. Synopsis: Each article should be preceded by a brief abstract of 100 to 200 words. This abstract should include the pertinent new discoveries and conclusions which are presented in the article. This synopsis should be in a form similar to abstracts appearing in Chemical Abstracts. 3. References: References should be numbered in the order in which they appear in the text and should be listed in numerical order at the end of the article under "References." To assist readers, the complete title of the referenced article should be included. Abbreviations of journals should be those used by Chemical Abstracts (cf. list of periodicals abstracted by Chemical Abstracts). References should appear in the following form: (a) The first name, followed by the initials and surname of the author(s). The names of all authors should be included. (b) Title of paper (all lower case letters except first letter in first word). (c) The name of the journal in italics, i.e., underlined once in the typewritten manuscripts. Standard abbreviations as in Chemical Abstracts must be used. (d) The volume number in bold face type, i.e., underlined with a wavy line in the manuscript. (e) First and last page of the article separated by a hyphen. (f) Year of publication of the article (in parentheses) the month must be included for journals which do not use continuous pagination. Correctly prepared journal references are shown below please note all punctuation marks: (1) L.E. Gaul and G. B. Underwood, Relation of dew point and barometric pressure to chapping of normal skin, J. Invest. Dermatol., 19, 9-19 (July 1952). References to books are handled similarly and should include pertinent page numbers: (2) S. Rothman, "Physiology and Biochemistry of the Skin," The University of Chicago Press: Chicago, Ill., 1954 pp 494-560. References to books containing contributions from authors appear as follows: (4) S.D. Gershon, M. A. Goldberg and M. M. Rieger, Permanent waving, in "Cosmetics, Science and Technology," 2nd ed., M. S. Balsam and E. Sagarin, Eds., Wiley-Interscience: New York, 1972 Vol. 2, pp 167-250. 4. Abbreviations: The metric system should be used. In accordance with modern practice, abbreviations such as mc, sec, rpm, ml and mg are used without periods. It is requested that'authors avoid all unusual notations, i.e., milligram per cent (mg %) or ppm mg/100 g and mg/kg are more acceptable terminology. Prefixes before names or organic compounds must be italicized (cis-, p-, tert-, etc.). 5. Trade Names: A trade name must be followed by the sign "©." All common cosmetic ingredients should be referred to by the name indicated in the latest edition of CTFA Cosmetic Ingredient Dictionary, The United States Pharmacopeia (U.S.P.) and the National Formulary (N.F.), including specific manufacturer's designation, in paren- theses. If a material is not listed, then the proprietory or trademarked name can be used

798 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS with the chemical composition and the name and address of the manufacturer given in parentheses. 6. Structural Formulas: Structural formulas should be used only if absolutely necessary and if the chemical in question is not well known to the reader. Structural formulas should be numbered and referred to in the text by Arabic numerals. 7. Tables: Tables should be numbered consecutively, using Roman numerals. Tables should include appropriate captions. 8. Figures: Photographs and drawings (including graphs) are figures and are numbered consecutively using Arabic numbers (e.g., Figure 3). On the back of each, the figure number, title of paper, author's name and top of figure should be indicated. Captions should be typed, double-spaced, on a separate sheet of paper. All drawings should be prepared on plain white tracing paper using India ink or standard tapes. The size should not exceed approximately 210 mm x 297 mm (8•" x 11") and it is preferable that the original copy be submitted although glossy photographs are acceptable. All numbers and letters must be sufficiently large on the original to make the smallest characters legible after reduction to print size. Lettering of coordinates is part of the drawings and should not be set in type. A TYPEWRITER MUST NOT BE USED BECAUSE TYPING DOES NOT GIVE THE CLEAN, SHARP FIGURE NECES- SARY FOR GOOD REPRODUCTION. All information and notations placed of the axis on the figure must be large enough to be legible when reduced for publication. GALLEY PROOF--Galley proofs will be sent to the authors for careful review and correction. Proofs should be verified against the manuscript. The Publication Committee will not accept this responsibility. Alterations in an article after it has been set in type are made at the author's expense, and it is understood that any such alterations shall be charged to the author, be paid for by the author. Any material set in type but ordered withdrawn from publication must also be paid for by the author. Corrected galley proofs must be returned to the Journal within 10 days. REPRINTS--The senior author of each paper will automatically receive 50 over-run reprints free of charge. Additional reprints must be ordered at the time the galley proofs are returned and are charged to the author. An order blank for this purpose is sent to the author along with the galley proof and must be returned when the galley is returned. REJECTION OF PAPERS SUBMITTED--Manuscripts not prepared in accordance with these directions or deemed to be outside the scope of articles published in the Journal will be returned to the author by the Editor. PAGE CHARGES--The authors of a manuscript published in this Journal will be assessed a page charge of $25 per printed page. These charges are invoiced to the Senior Author at the time the manuscript is published.