464 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS pyrithione creams, effects, half head technique, humans, 327 zinc pyrithione, comparison, piroctone olamine creams, effects, half head technique, humans, 327 Rue oil toxicity photosensitivity, tests, in vitro, 303 Sebum hair, human, removal, resoiling, surface active agents, 437 Sensitivity see Photosensitivity Sex patients effects, epidermal cell volume, suspensions, hydrodynamic focusing, 355 Shampoos piroctone olamine, comparison, zinc pyrithione effects, half head technique, humans, 327 zinc pyrithione, comparison, piroctone olamine effects, half head technique, humans, 327 Shelf-life, see Storage Side effects, see Toxicity Site of action aluminum chloride comparison, aluminum chlorohydrate, aluminum chlorohydrate, aluminum zirconium chlorohydrate glycine complex effects, anhidrotic, methodology, humans, 67 aluminum chlorohydrate comparison, aluminum chloride, aluminum zirconium chlorohydrate glycine complex effects, anhidrotic, methodology, humans, 67 aluminum zirconium chlorohydrate glycine complex aluminum chloride, aluminum chlorohydrate effects, anhidrotic, methodology, humans, 67 Skin aging effects, structure and functions, evaluations, tests, patients, 15 color evaluations, variations, different body areas, Caucasian patients, colorimetry, 1 cosmetics evaluations, effects, toxicity, methods, 231 effects radiation, aging, evaluations, human cell cultures, 153 emollients effects, friction coefficient, hydration, methodology, humans, 55 epidermis evaluations, area swelling, technique, in vitro, 53 human, and pig, Softigen 767, absorption from bubble bath formulation, analysis, in vitro, 37 stratum corneum, volume, factors affecting, suspensions, hydrodynamic focusing, humans, 327 evaluation, in vivo, damage, detergent, electrical conductance, absorption, stratum corneum, 407 moisture maintenance, temperature, relation, water vapor pressure, 95 stratum corneum, human, factors affecting hydration, measurements, 175 moisturization evaluation, in vivo, electrical capacitance sodium pyrollidone carboxyllic acid, urea, glycerin, 421 viscoelasticity effects, moisture and stretching rate, evaluations, hamsters, in vitro, 339 Soaps triclocarban alone and with triclosan, deodorant bars, LC, stability indicating, 163 Sodium hydroxide hair, human, absorption, alkalai, physical properties, 393 Sodium pyrollidone carboxyllic acid skin moisturization, evaluation, in vivo, electrical measurement, stratum corneum, 421 Softigeu 767 analysis epidermis, human and pig, absorption, bubble bath formulation, in vitro, 37 Solvents lipids skin, human, effects, moisture, stratum corneum, 175 Spectrometry, nuclear magnetic resonance alkanolamines N-(3- alkyloxy-2-hydroxypropyl)-, and N-(3- alkyloyloxy-2-hydroxypropyl)-, structure-activity relationships, 255 Stability diethanolamine reactions, polysorbate 20, N-nitrosodiethanolamine synthesis, 75 emulsions effects, structure, association colloid behavior, ambiphilic molecules, HLB, 371 magnesium aluminum silicate alone and with xanthan gum, dispersions, viscosity, storage, 275 polysorbate 20 reactions, diethanolamine, N-nitroso- diethanolamine synthesis, 75 triclocarban: chromatography, liquid, deodorant soaps, 163 triclosan chromatography, liquid, deodorant soaps and sticks, 163 Sticks triclosan deodorants, LC, stability indicating, 163 Storage diethanolamine reactions, polysorbate 20, N-nitrosodiethanolamine synthesis, 75

SUBJECT INDEX 465 magnesium aluminum silicate alone and with xanthan gum, dispersions, stability, viscosity, 275 Stratum corneum damage evaluation, in vivo, electrical conductance, absorption, detergent, skin, 407 moisturization evaluation, in vivo, electrical capacitance sodium pyrollidone carboxyllic acid, urea, glycerin, 421 Structure melanin granules, human hair fibers, 137 molecules ambiphilic, effects, association colloid behavior, HLB, thermodynamics, systems, 371 Structure-activity relationships N-(3-alkyloxy-2-hydroxypropyl)- alkanolamines emulsifying agents, w/o emulsions, stability, 255 N- (3-alkyloyloxy-2-hydroxypropyl)- alkanolamines emulsifying agents, w/o emulsions, stability, 255 surface active agents alkyl ethers, carboxylated, designing, computer models, 247 Supplies surgical, see Surgical supplies Surface active agents alkyl ethers carboxylated, properties, designing, computer models, 247 N-(3-alkyloxy-2-hydroxypropyl)- alkanolamines synthesis, structure, emulsification, w/o emulsions, toxicity, animals, 255 N- (3-alkyloyloxy-2-hydroxypropyl)- alkanolamines synthesis, structure, emulsification, w/o emulsions, toxicity, animals, 255 nonionic polyoxyethylene nonylphenols, effects, benzocaine diffusion, stratum corneum, hairless mouse skin, 87 polysorbate 20 reactions, diethanolamine, peroxidation, N- nitrosodiethanolamine synthesis, 75 sebum removal, cleaning, resoiling, human, 437 skin damage, healing, evaluation, in vivo, electrical measurement, methodology, 407 Surgical supplies convalescent aids prosthesis, facial, use, skin color variation evaluations, colorimetry, 1 Suspending agents magnesium aluminum silicate alone and with xanthan gum, dispersions, rheology, thixotropy, stability, storage, 275 xanthan gum alone and with magnesium aluminum silicate, dispersions, rheology, stability, storage, 275 Synthesis N-nitrosodiethanolamine reactions, diethanolamine and polysorbate 20, effects, storage, 75 Tablets formulations optimization, mathematical models, techniques, 287 TCC, see Triclocarban Temperature effects hair, human fibers, heat drying, moisture loss, in vitro, 27 skin relation, water vapor pressure, maintenance, moisture, 95 Tensile strength hair fibers, human, effects, heat drying, in vitro, 27 Tests nail preparations enamels, evaluations, formulations, 43 photosensitivity perfumes, topical preparations, in vitro, 303 skin structure, and functions, effects, aging, evaluations, patients, 15 Thermodynamics hydrophilic-lipophilic balance hydrophilicity, effects, association colloid behavior, ambiphilic molecules, systems, 371 Thickening agents, see Suspending agents Thixotropy magnesium aluminum silicate dispersions, decreased by xanthan gum, storage, 275 Tissue levels dyes hair, scalp, monkeys and humans, 223 •Toiletries, see Cosmetics Topical preparations emollients skin, effects, friction coefficient, hydration, methodology, humans, 55 Toxicity see also Drugs, adverse reactions alkanolamines lack, N-(3-alkyloxy-2- hydroxypropyl)- and N-(3- alkyloyloxy-2-hydroxypropyl)-, animals, 255 cosmetics skin, evaluations, methods, 231 perfumes topical preparations, photosensitivity, tests, in vitro, 303 radiation effects, skin aging, carcinogenicity, evaluations, human skin cultures, 153 Triclocarban alone and with triclosan chromatography, liquid, deodorant soaps, stability indicating, 163