Journal of the Society of Cosmetic Chemists VOL. 26 1975 THE SOCIETY OF COSMETIC CHEMISTS OF GREAT BRITAIN Hon. Officers and Council for 1974-75 President: Miss A. E. YOUNG, B.Pharm., M.P.S., L.R.I.C. Immediate Past-President: G. A. C. PITT, M.Sc., F.R.I.C., M.B.I.M. Vice-President: F. G. BROWN, B.Sc., Ph.D. Hon. Secretary: D. F. WILLIAMS, A.R.I.C. Council: Hon. Treasurer: D. E. BUTTERFIELD, M.A. H. K. M. BENNETT, B.Sc. M. M: BREUER, M.Sc., Ph.D., F.R.I.C. M. CALLINGHAM, B.S½., A.R.I.C. K. M. GODFREY, B.Sc., F.R.I.C. MISS A.M. JONES, B.S½. D. S. MORRIS, A.R.I.C. A. H. NETHERWOOD, B.S½. W. W. F. SCOTLAND, F.R.I.C. D. N. SPATCHER, B.Sc. General Secretary: Mrs P.M. SALZEDO, 56 Kingsway, London, WC2B 6DX Tel.: 01-242 3800

JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Committees for 1974-75 EDUCATION COMMITTEE Mr D. S. Morris (Chairman) Mr D. F. Williams Mr M. Callingham Dr P. J. Rothwell SOCIAL COMMITTEE Miss A. E.Young (Acting Chairman) Mr D. S. Morris Mrs M. V. Weston GENERAL PURPOSES COMMITTEE Mr G. A. C. Pitt (Chairman) Miss A. E. Young Dr F. G. Brown Mr D. F. Williams Mr D. E. Butterfield MEMBERSHIP COMMITTEE Mr D. F. Williams (Chairman) Mr M. Callingham Mr D. S. Morris PUBLICATIONS COMMITTEE Mr D. E. Butterfield (Chairman) Mr J. M. Blakeway (Hon. Editor) Mr A. H. Netherwood Mr T. A. Bakiewicz SCIENTIFIC AND PROGRAMME COMMITTEE Dr M. M. Breuer (Chairman) Professor F. J. G. Ebling Mr H. K. M. Bennett Mr W. W. F. Scotland PUBLICITY AND RECRUITMENT COMMITTEE Mr K. M. Godfrey (Chairman) Mr W. W. F. Scotland Mr D. N. Spatcher Mr M. A. Murray-Pearce