JOURNAL OF COSMETIC SCIENCE 412 The corresponding data generated by us using the opsira “Shine Box” and equation (1) without the constant factor included are depicted in Table III. As a matter of course, the mean luster values are different in this case, but the overall result is the same as in Table II. Table II Luster of Medium Brown Virgin Hair Treated with the Same Shine Products as Above, Determined Using the Opsira “Shine Box” and the Hybrid Equation Treatment N Mean S.D. S.E. mean 10—2 in 1 Shampoo 10 0.79 0.08 0.025 B — — 20—XM conditioner 10 0.76 0.05 0.016 B — — 30—Untreated 10 0.86 0.05 0.016 — C — 40—Leave-in conditioner 10 0.53 0.06 0.019 — — D All hair was pretreated with a cleansing shampoo (10% SLS solution). Tested products were: 10—Pantene Ice Shine Shampoo & Conditioner 20—Herbal Essences “hello hydra- tion” moisturizing conditioner 40—Garnier Fructis Sleek & Shine leave-in conditioner cream. Table III Luster of Medium Brown Virgin Hair Treated with the Same Shine Products as Above, Determined Using the Opsira “Shine Box” and Equation (1) Without the Constant Factor Included Treatment N Mean S.D. S.E. mean 10—2 in 1 Shampoo 10 0.39 0.04 0.013 B — — 20—XM conditioner 10 0.38 0.02 0.066 B — — 30—Untreated 10 0.42 0.03 0.009 — C — 40—Leave-in conditioner 10 0.26 0.03 0.009 — — D Tested products as in Table II. REFERENCES (1) R. Hagens, T. Wiersbinski, M. E. Becker, J. Weisshaar, V. Schreiner, and H. Wenck, Qualifi cation of an automated device to objectively assess the effect of hair care products on hair shine, J. Cosmet. Sci., 62, 453–467 (2011). (2) R. McMullen and J. Jachowicz, Optical properties of hair: Effect of treatments on luster as quantifi ed by image analysis, J. Cosmet. Sci., 54, 335–351 (2003). (3) M. E. Becker, Measurement and evaluation of display scattering, SID Digest, 35, 184–187 (2004). (4) M. E. Becker, Measurement and evaluation of display scattering, J. SID, 13, 81–89 (2005). (5) M. E. Becker, Display refl ectance: Basics, measurement, and rating, J. SID, 14/11, 1003–1017 (2006). (6) C. Reich and C. R. Robbins, Light scattering and shine measurements of human hair: A sensitive probe of the hair surface, J. Soc. Cosmet. Chem., 44, 221–234 (1993). (7) K. Keiss, K. R. Ramaprasad, and Y. K. Kamath, Studies of light scattering from ethnic hair fi bers, J. Cosmet. Sci., 55, 49–63 (2004). (8) P. D. Kaplan, K. Park, J. Qi, and K. Yang, The shine problem in hair: Review of imaging methods and measures for luster, J. Cosmet. Sci., 60, 111–123 (2009).

J. Cosmet. Sci., 63, 413–416 (November/December 2012) 413 AUTHOR INDEX TO VOLUME 63 Agism, G., A breakthrough approach to lip balm sunscreen formulation: Savor the fl avor (2012 Annual Scientifi c Seminar), 295 Algoo, S., see Peoples, R., 274 Anderson, L., see McCluskey, D.M., 60 Anderson-Gaber, A., see Sasik, C., 271 André, N., see Lintner, K., 58, 288 Antal, I., see Budai, L., 93 Aoshima, H., see Inui, S., 259 Arai, K., see Suzuta, K., 177 Basri, M., see Han, N.S., 333 Batiste, D., see Sasik, C., 271 Baud, A., see Marguerie, S., 243 Bell, F.I., Advantages of a high-throughput measure of hair fi ber torsional properties, 81 Bennett, S., see Rao, S., 279 see Ludwig, P., 284 Bergeron, L., see Imbert, I., 146, 277 Bergui, A., see Imbert, I., 277 Beyer, M., Increased UV protection of hair through high loaded sun fi lter carrier systems (2011 Annual Scientifi c Meeting), 153 Bhalla, N., see Gode, V., 27 Bohen, J.M., see Sasik, C., 271 Bonda, C., The photostabilities of selected anti-aging skin care active ingredients (Keynote Award Lecture, 2011 Annual Scientifi c Meeting), 140 Bonina, C., see Rizza, L., 311 Boonme, P., Characterization and release kinetics of nicotinamide microemulsion-based gels, 397 Booth, K., see McCluskey, D.M., 60 Botto, J.M., see Imbert, I., 146, 277 Botto, J.-M., see Mouser, P., 142 Branka, J.-E., see Verdy, C., 197 Buchanan, P., see McCluskey, D.M., 60 Bucknell, S., see Bell, F.I., 81 Budai, L., Natural oils and waxes: Studies on stick bases, 93 Budai, M., see Budai, L., 93 Burns, T., Greening the supply chain to develop more sustainable formulations (2012 Annual Scientifi c Seminar), 273 Butz, S., see Roach, T., 151 Cai, Y., see Lai, Y., 321 Carayol, T., see Marguerie, S., 243 Carpenter, P., see Bell, F.I., 81 Castro, M., see Kravchenko, J., 290 Caswell, M., Sand resistance of sunscreens, 255 Cattuzzato, L., see Dumont, S., 286 Chen, H., see Lai, Y., 321 Chhabra, S.K., see Saraf, S., 119 Chiefari, J., The raft technology: A new way to develop multifunctional polymers for cosmetic formulations (2011 Annual Scientifi c Meeting), 155 Choi, B.-K., see Kim, D., 103 Choi, M., see Kim, D., 103 Choi, S.Y., Inhibitory effects of geranic acid derivatives on melanin biosynthesis, 351 Chou, S.-T., see Hsu, C.-K., 225 Coulter, W.A., see Maeda, Y., 133 Cucumel, K., see Imbert, I., 277 Cunningham, C.T., see Seidling, J.R., 293 Da silva souza, I.D., A patent survey case: How could technological forecasting help cosmetic chemists with product innovation?, 365 Dahl, V., see Meyer, J., 292 De Pooter, A., see Dumont, S., 286 Dell’Acqua, G., Panthenyl triacetate transfor- mation, stimulation of metabolic pathways, and wound-healing properties in the human skin, 1 Djordjevic, V., see Popadic, D., 297 Domloge, N., see Mouser, P., 142 see Imbert, I., 146, 277 Dong, Q., see Lai, Y., 321 Dooley, J.S.G., see Maeda, Y., 133 Doridot, E., see Lintner, K., 58, 288 Doucet, O., see Marguerie, S., 243 Driller, H., see Rudolph, T., 56 Drovetskaya, T., 21st century daily care: Invisible shields for invisible aging: The key role of UVA fi lters in preventing free radical formation (2011 Annual Scientifi c Meeting), 148