SUBJECT INDEX 803 preservatives distribution, phase separation, 767 Energy emulsions requirements, decreased, 117 Enzyme inhibitors sodium N-lauroyl sarcosinate evaluations, anticaries agent, oral cell, single human subject, 385 Enzymes fluorometry skin, evaluating cosmetic effects, 177 Equipment hair stiffness, measurement, 469 lipsticks evaluations, mechanical stress during application, humans, 441 rheology foams, soap, viscoelastic measurement, 237 torsional braid analyzer hair, fixative, evaluation, 65 Water-Pik methodology, quantitative determination of skin bacteria, humans, 607 Ethanol, see Alcohols, ethyl Ethyl alcohol, see Alcohols, ethyl Ethyl p-aminobenzoate, see Benzoeaine Ethyl lactate combination, alcohols, ethyl acne, face mask therapy, humans, 487 Face masks acne therapy, humans, 487 FDA, see Food and Drug Administration (U.S.) FD&C Blue No. 1 dyes leaching, from alumina lake, electrolyte effect, 651 Films polymers acrylate, in octyl dimethylaminobenzoate sunscreen lotion, effects, humans, 641 Fixatives hair preparations evaluations, using torsional braid analyzer, 65 Flavors toothpastes evaluations, panel tests, humans, 369 Fluorides caries evaluations, oral cells, single human subject, 385 Fluorometry enzymes skin, evaluating cosmetic effects, 177 Foams soaps rheology, equipment for viscoelastic measurement on foam, 237 Food and Drug Administration (U.S.) regulations carcinogens, and mutagens, recommended tests, 727 Formulations bronopol cosmetics, stability, antibacterial effects, 3 emulsions cosmetics, low energy technique, 745 hair preparations fixatives, evaluations, torsional braid analyzer, 65 hair waving use, stress-strain curve and post yield slope, 685 mascaras preservatives, 127 nafoxidine hydrochloride stability, thermodynamic and physical properties, 659 octyl dimethylaminobenzoate lotions, sunscreen, with acrylate polymer, effects, humans, 641 Gels hydrophilic ointment structure, x-ray, 703 Germicides, see Disinfectants Glyceryl trioleate, see Triolein Hair cuticle patterns, wear, humans, 155 microscopy electron, and optical, fracturing, effects, hydration and age, humans, 449 stiffness equipment, description, humans, 469 Hair preparations fixatives evaluations, using torsional braid analyzer, 65 hair waving formulations, use of post yield slope on stress-strain curve, 685 methodology properties, single fiber, prediction of hair characteristics, 783 Hair waving formulations use, post yield slope of stress-strain curve, 685 Health care dentistry role, community responsibility, 227 Heat, see Temperature 2-Hexyldecanoxy octane absorption percutaneous, animals, 265 HLB, see Hydrophilie-lipophilie balance Humeetants pyrollidone carboxylic acid creams, skin, effects, guinea pigs and humans, 201 Humidity, see Moisture Hydagen F effects skin, moisture regulation, 133 Hydrogen bonds, see Bonds hydrogen Hydrogen ion concentration FD&C Blue No. 1 leaching, effects, electrolytes, alumina lake, 651 Hydrophilic ointment structure x-ray, crystalline state, 703 Hydrophilic-lipophilic balance menthol and derivatives, structure- activity relationships, 185 Hydroquinone combination, dexamethasone, tretinoin creams, depigmentation, human skin, 147 Hygrometry antiperspirants evaluations, humans, 413 Hygroseopieity stratum corneum methodology, using cantharidin blisters, in vitro, 777 Hypersensitivity, see Allergies Iceland spar, see Calcium carbonate Imidazolidinyl urea mascaras formulations, preservative effects, 127 cosmetics preservative effects, 757

804 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Impurities, see Contamination Isoeamphane derivatives synthesis, structure-activity relationships, odor, 307 Isopropyl p-aminobenzoate sunscreen agents effects, keratin, human skin and animal wool, 353 Isopropyl myristate absorption percutaneous, animals, 265 Isopropyl palmitate effects enzymes, human skin, fluorometry, 177 Keratolytic agents methodology evaluations, in vivo and in vitro, 433 Keri lotion bath oils effects, surface changes and structural alterations in the stratum corneum, humans, 617 Kinetics enzymes skin, fluorometry, evaluating cosmetic effects, 177 Lakes FD&C Blue No. 1 alumina, leaching, effects, electrolytes, 651 Lanolin bath oils Alpha Keri, effects, surface changes and structural alterations in the stratum comeurn, humans, 617 Lanolin alcohol effects enzymes, human skin, fluorometry, 177 Lauricidin, see Monolaurin Laws, see Regulations Leaching FD&C Blue No. 1 effects, electrolytes, alumina lake, 651 Legislation, see Regulations Legislation, laws and regulations, see Regulations Lipsticks methodology evaluations, mechanical stress during application, humans, 441 Liquids, see Solutions Lotions octyl dimethylaminobenzoate sunscreen agents, containing acrylate polymer, effects, humans, 64 ! Mascaras preservatives effects, microbial contaminants, 127 Melanin sunburn prevention, mechanism, 3 ! Menthol and derivatives synthesis, and cooling effects, humans, 185 Metabolism absorption, see Absorption bronopol, 3 Methodology antiperspirants evaluations, rapid hot room procedure, humans, 399 evaluations, thermography, and hygrometry, humans, 4 ! 3 bacteria skin, quantitation, Water-Pik spray device, humans, 607 bath oils effects, surface changes and structural alterations in the stratum corneum, humans, 617 caries clinical trials, oral cell in single human subject, 385 cooling agents structure-activity relationships, menthol and derivatives, 185 cosmetics effects, skin enzymes, fluorometry, humans, 177 dermatology scanning integrating microspectrophotometer, 537 diffusion water, transepidermal loss, humidity effects, 625 emollients effects, surface changes and structural alterations in the stratum comeurn, humans, 617 evaluations, in vitro and in vivo, 433 hair stiffness, equipment, humans, 469 hair preparations fixatives, evaluations, torsional braid analyzer, 65 properties, single fiber, in predicting hair behavior, 783 keratolytic agents evaluations, in vitro and in vivo, 433 lipsticks evaluations, mechanical stress during application, humans, 441 moisture skin, loss, transepidermal, in vivo, 573 moisturizers cosmetics, evaluations, assess changes in superficial facial lines, humans, 79 evaluations, consumer panel, effects, superficial facial lines, humans, 91 mutagenicity tests, review, 207 shampoos factor analysis, product evaluation in humans, 369 skin properties, noninvasive characterization, humans, 283 softness, and smoothness, assessment, humans, 99 sodium lauryl sulfate sorption, stratum corneum, neonatal rat, 339 stratum comeurn hygroscopicity, in vitro, 777 sunscreen agents aminobenzoates, effects, keratin, human skin and animal wool, 353 evaluation, using hairless mice, 565 spectrometry, photoacoustic, rats, 559 sun protection factors, lab evaluation, humans, 525 toothbrushes effects, wear, cosmetic stain removal, humans, 423 toothpastes flavors, factor analysis in the evaluation in human panels, 369 toxicity eyes, irritation, use of applanation tonometry, rabbits, 365 ophthalmic, objective tests, animals, 25 5-Methoxypsoralen, see Bergapten Methyl p-aminobenzoate sunscreen agents effects, keratin, human skin and animal wool, 353 Methylparaben mascaras formulations, preservative effects, 127 Micelies nafoxidine hydrochloride solutions, colloidal, 659