216 JOURNAL OF COSMETIC SCIENCE PRE-WASH •(PES OF OILS POST.WA•I [ IWITHOUT ßWITH :t• '1 14•2 145,2 1•0 139.4 139.3 11.. . Ij , PRE-WASH TYPES OF OILS POST-WASH I ßWITHUT ,WITHJ Figure 1- Compadson of Protein Loss I'mm Undamaged Hmr Figure 2 - Compadson of Protein Loss from Bleached Hair PRE-,W,4•H TYPES OF OILS POST-,W•H L ß WITHOUT ß WITH J Figure 3 - Compadson of Protein LOss from Hair Treated with Boiling Water 440 i 4O8.8 240 252 i, 180 : , ß 120 .o "i 40 PR•=..WAS. TYPES OF OILS POST-WAS. ß WITHUT ,WITHJ Figure 4 - Comparison of Protein Loss from bar e)q•osed to UV Treatment 14.9145 14.6 160 14.1 14.1 . 13.8 14. ' J P•oe-W•H TYPES OF OILS POST-W•H l, '• ,•THI J ß WITHOUT ß WITH J Figure $ -Companson of Water Re{e•lion Index for Undamaged H•r Figure 6 - Compadson of Water Retefa]cm Index from Bleached Hair

2002 ANNUAL SCIENTIFIC MEETING 217 'ø I II 0.0 __ ---- __ ---- • -- o o o o o PRE-WA•,I TYPES OF OILS PO•T4NA•H [ .VVITHOUT .WITH j PRE*WASH TYPES OF O•LS .'WITHOUT .'WITH J Rgure 7 - Comparison of Water Retenlion Index from hair treated with Bo•iing Ws, ter Rgure 8 - Comparison of Water Retention Index from UV Tin=ted Hair 432 42 ß 412 -II .,. 2OO I 178 1 I o TYPES OF OILS i lB NORMAL WTTHOUT II NORMAL WITH j II BLEACHED WITHOUT II BLEACHED WITH , Figure 9 - Compaqson of Protein Loss from Non•al and Blectlaed Hair- Salon Trial