406 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS water recovery properties of pseudoceramides stratum corneum, J Sodium hydroxide skin penetration, 41 synthesis of amide derivatives water retention in stratum corneum, J Sodium isethionate soap bar composition irritancy potential, H Sodium laureth sulfate assessment of hair damage, F soap composition antimicrobial testing, G Sodium !aureth 2-sulfate (SLES-2) surfactant detergency measurement, C Sodium !auryl sarcossinate shampoo water bleeding, 65 Sodium lauryl sulfate hair washing cationic removal, 205 irritant hand cleanser evaluation, 33 washing hair samples, 91 Sodium !aurylsulfoacetate composition of washing bars irritancy potential, H Sodium metabisu!fite oil-in-water cream composition stability, 215 Sodium octeth-1/deceth-1 sulfate (SODS-l) surfactant detergency measurement, C Sodium polyacrylate composition of washing bars irritancy potential, H Sodium stearate composition of washing bars irritancy potential, H Sodium styrene sulfonate aqueous solution hair with raised cuticles, 173 Sodium tallowate soap composition antimicrobial activity, G, irritancy potential, H Softness hair hydrodynamic technique, I Soil removal from hair sodium octeth-1/ deceth-1 sulfate washing, C Soiling procedure hair sebum removal, C Soil/wash cycle sebum components sodium laureth 2-sulfate, ammonium lauryl sulfate, C, sodium octeth- 1/deceth-1 sulfate, C Solubility (abstract), 243 compounds to quench short-chain fatty acid headspace gas chromatography, B cosmetic ingredients comedogenicity and irritancy, E detergent removal of cationics from keratin, 205 micelies oily soil removal from hair, C permeant theophylline, 231, methylparaben, 231 protein hair, 91 pseudoceramides water retention in stratum corneum, J TCC nonlphenolpolyglycol ether, 75 water dyes, 65, triclocarban, G Solubilizer soap TCC, 75 Solulan 16 lanolin derivative comedogenicity, E Solute liposome packing factor, 51 penetration effect of solvents, 231 Solution antibacterial dandruff, 109 aqueous alpha olefin sulfonate, 205, ammonium lauryl sulfate and alkyl ether sulfate, 205, cetrimonium chloride, 205, hair rinse, 65, sodium deceth-2 sulfate, 205, 4-vinyl-N-methyl-pyridinium methyl sulfate and sodium styrene sulfonate, 173 aqueous alcoholic cyoctol, D cationic red-80 dye staining procedure, 205 donor skin penetration, 119 ethanolic micro flora in dandruff, 109 glycerol in water moisture in skin, 151 iso-valeric acid aqueous headspace gas chromatography analysis, B preservatives comedogenic potential, 135 receptor saline with chlorobutanol, 231, skin penetration, 119 saline synergy of preservative system components, A sebum in hexane hair soiling procedure, C skin compatibility hand cleansers, 33 sodium bicarbonate dansylation of hair, F sodium laureth-2 sulfate hair damage assessment, F Solvents aliphatic hand cleanser evaluation, 33 effect on solute penetration rat skin, 231 fatty acids and D&C red pigment #36 effect of cosmetic ingredients on comedogenicity and irritancy, E lipid external sebum, C organic preparation of cosmetics-carrying liposomes, 51 TCC transfer rate soap, 75 Sonication preparation of cosmetics-carrying liposomes, 51 Soot human hair soil surfactant removal, C Sorbitol composition of washing bars irritancy potential, H lotion composition preservative efficacy testing, 193 Spatial frequency fourier transform hair profile, 173 Spectral method measurement of fractal dimensions, 173 Spectral reflectance hair color evaluation, 65 Spectrocolorimeter measurement color and spectral reflectance, 65 Spectrofluorometer assessment of hair damage dansyl chloride binding, F

SUBJECT INDEX 407 Spectrophotometric assay in vitro sunscreen protection, 127 Spectrophotometric method assessment of total lipid/sebum extraction, C Spectroradiometer measurement ultraviolet radiation, 127 Spectrum water untreated porcine skin desorption/weight loss, 151 Spermaceti wax artificial sebum composition, C Sphere shape amphiphilic lipid assembly, 51 Sphere spectrophotometer near-infrared reflectance spectra in vitro, 151 Spherical nylon formation of hybrid powder body odor, B Sphingolipids water-retaining properties in stratum corneum, J S-polypeptides sulfur proteins hair, 91 Spray hair soil surfactant removal, C Squalene artificial sebum composition removal by surfactants in shampoo, C capillary gas chromatograph of spangler sebum, C pseudoceramide application water retention in stratum corneum, J Stability color hair, 65 emulsions adsorbed macromolecules (abstract), 243 liposomes in cosmetics, 51 oil-in-water cream physicochemical properties of glyceryl monostearate, 215 Staphylococcus aureus kinetics of bacterial death preservative efficacy testing, 193 synergy of preservative system components efficacy testing, A Staphylococcus epidermidis antimicrobial testing of soaps, G bacterial count in cosmetics, 21 Statistics of surface peaks roughness measure surface topography of hair, 173 Stearalkonium chloride (SAC) surfactant staining cationics on keratin, 205 Stearamide MEA lotion composition preservative efficacy testing, 193 Steareth-16 comedogenicity skin care products formulation, E Stearic acid artificial sebum composition, C cold cream base comedogenicity, E composition of washing bars irritancy potential, H glyceryl monostearate composition oil-in- water cream stability, 215 lotion effects on skin, 1 lotion composition preservative efficacy testing, 193 synthesis of amide derivatives water retention in stratum corneum, J Sterilization test organisms in aqueous samples preservative efficacy testing, A Sterol cosmetic ingredient comedogenicity, E Storage time emulsion instability, 215 Stratum corneum absorption liposome-encapsulated cosmetics, 51 flex wash test irritation, H human substrate to measure sun protection factors, 127 lidocaine penetration, 41 moisture in skin near-infrared reflectance spectroscopy, 151 penetration vitamin c, 119 percutaneous absorption azone, D, cyoctol, D permeability effect of solvents on solute penetration, 231 temperature and water effects, 1 water-retaining function and recovery properties pseudoceramides, J Streptavidin phycoerythrin red antibodies epidermal immunity, 101 Streptomycin sulfate antimicrobial testing of soaps, G Stress/strain curves temperature and water effects on skin, 1 Stripping skin cutaneous metabolism, D Structure hair, F synthetic pseudoceramides water recovery in stratum corneum, J washing anion removal of cationics from keratin, 205 Style hair role of cuticle, F Substrate hair cleaning product formulation, C keratin removal of cationics, 205 measurement sunscreen protection factor, 127 Sugar comedogenicity of cosmetic ingredients, E lipid bilayer vesicles nature of, 51 Sulfonic acid dansylation of hair, F Sulfonyl chloride dansyl chloride hair damage, F Sulfur human body malodors, B protein electrophoretic patterns, hair, 91 Sunflower oil fatty acids effects of cosmetic ingredients on comedogenicity and irritancy, E Sunlight effect on dyed hair, 65 Sun protection factor sunscreen measurement, 127