Marketing of cosmetics often makes strong claims linked to active ingredients. This is especially so for anti-ageing products, where the presentation and content of "active" ingredients may create new difficulties in their classification as cosmetics or medicinal products. A recent change in European legislation classifies a product as medicinal by virtue of its "function", in addition to the p...

People can accurately assess various personality traits of others based on body odor (BO) alone. Previous studies have shown that correlations between odor ratings and self-assessed personality dimensions are evident for assessments of neuroticism and dominance. Here, we tested differences between assessments based on natural body odor alone, without the use of cosmetics and assessments based o...

INTRODUCTION Contact dermatitis to cosmetics is a common problem in the general population, although its prevalence appears to be underestimated. We reviewed cases of allergic contact dermatitis to cosmetics diagnosed in our dermatology department over a 7-year period with a view to identifying the allergens responsible, the frequency of occurrence of these allergens, and the cosmetic products ...

The cosmetics are the utility products used extensively throughout the world for maintaining and improving general appearance of face and other parts of body e.g. mouth, hand finger, eye, hair, etc. It includes creams, powders, face pack, lotions, moisturizers, shampoo, hair oil, conditioners, nail polish, etc. Smooth, shinning, healthy skin and hair certainly count for a beautiful woman or han...

Formaldehyde (FA) is a common source of allergic contact dermatitis. The source of FA exposure is often difficult to be elucidated. It is generally agreed that the most frequent FA exposure source is cosmetics. The 2,4-dinitrophenyhydrazine (2,4-DNPH) derivatization method followed by high performance liquid chromatography (HPLC) analysis was used to determine the FA content in some commercial ...

This study demonstrates the existence of a sex difference in facial contrast. By measuring carefully controlled photographic images, female faces were shown to have greater luminance contrast between the eyes, lips, and the surrounding skin than did male faces. This sex difference in facial contrast was found to influence the perception of facial gender. An androgynous face can be made to appea...

OBJECTIVE To develop a molecular technique that is fast and reliable in detecting porcine contamination or ingredients in foods. METHODS The method applied involved DNA amplification using polymerase chain reaction (PCR) technology. Thus, the sequence of a certain gene found uniquely in pork was identified and its sequence was used to design specific primers for the PCR. The extraction of DNA...

in 2001, a food scandal raged through­ out indonesia. the indonesian ulemas council (Mui; Jakarta, indonesia) accused a Japanese company of using pork products in the production of the flavour enhancer monosodium glutamate (MSg), and demanded that the indonesian govern­ ment take appropriate action. it was a serious accusation: if true, the company would have violated halal rules, which forbid ...