The naturally occurring tetrapeptide acetyl-N-Ser-Asp-Lys-Pro (AcSDKP) recognized as a potent angiogenic factor was shown recently to contribute to the repair of cutaneous injuries. In the current article, we report the ability of AcSDKP to exert a beneficial effect on normal healthy skin and scalp and to compensate for the ageing process. In vitro AcSDKP at 10?ππ-10?? M significantly stimulates the growth of human keratinocytes, fibroblasts and follicle dermal papilla cells.
Zentralblatt Fur Bakteriologie, Parasitenkunde, Infektionskrankheiten Und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, Praventive Medizin
Object of the investigation is: (1) the analysis of the behaviour observed in adults between 18 and 23 years of age regarding cleanliness, body hygiene and changing of underwear,and a comparison of the results with those for 1968; (2) Differential "diagnosis" of the relationship between the degree of cleanliness and the various styles of the upbringing received at the hands of the parents, the different assessment of the personal body image and of cleanliness-related values ("cleanliness ideology").
Glycyrrhetinic Acid and its salts and esters and Glycyrrhizic Acid and its salts and esters are cosmetic ingredients that function as flavoring agents or skin-conditioning agents - miscellaneous or both. These chemicals may be isolated from licorice plants. Glycyrrhetinc Acid is described as at least 98% pure, with 0.6% 24-OH-Glycyrrhetinic Acid, not more than 20 mu g/g of heavy metals and not more than 2 mu g/g of arsenic. Ammonium Glycyrrhizate has been found to be at least 98% pure and Dipotassium Glycyrrhizate has been found to be at least 95% pure.
Tidsskrift for Den Norske L�geforening: Tidsskrift for Praktisk Medicin, Ny R�kke
Ethereal oils are widely used, in food, toothpaste, as flavouring agents in perfumes and cosmetics, and in dermatological treatment, as antiseptics, adstringenta, antipruritic tinctures, lotions and pomades. The use of ethereal oils seems to have increased in recent years, probably due to a growing interest in alternative medicine, and especially aromatherapy. By describing the cases of three patients with allergic contact dermatitis, we wish to point out possible unwanted side effects of using ethereal oils.
This article reviews side-effects of fragrance materials present in cosmetics with emphasis on clinical aspects: epidemiology, types of adverse reactions, clinical picture, diagnostic procedures, and the sensitizers. Considering the ubiquitous occurrence of fragrance materials, the risk of side-effects is small. In absolute numbers, however, fragrance allergy is common, affecting approximately 1% of the general population.
We report the annual results of patch testing with lavender oil for a 9-year period from 1990 to 1998 in Japan. Using Finn Chambers and Scanpor tape, we performed 2-day closed patch testing with lavender oil 20% pet. on the upper back of each patient suspected of having cosmetic contact dermatitis. We compared the frequency of positive patch tests to lavender oil each year with those to other fragrances. We diagnosed contact allergy when patch test reactions were + or <+ at 1 day after removal.
BACKGROUND: Essential oils are used in perfumery and in products for aromatherapy or balneotherapy. Previous studies have shown some to be important contact sensitizers. A practical diagnostic approach, based on the results of a large, central European network and other evidence, is needed. METHODS: Data of the Information Network of Departments of Dermatology (IVDK; www.ivdk.org) on all patients patch tested between January 2000 and December 2008 with essential oils were retrospectively analysed.
PEPPERMINT (Mentha piperita) is a popular herb that can be used in numerous forms (ie, oil, leaf, leaf extract, and leaf water). Peppermint oil has the most uses, and use data on the oil are considered relevant to the leaf extract formulations as well. This herbal preparation is used in cosmeceuticals, personal hygiene products, foods, and pharmaceutical products for both its flavoring and fragrance properties. Peppermint oil possesses a fresh sharp menthol odor and a pungent taste followed by a cooling sensation.
Although Asian cultural practices, such as acupuncture and threading, are widely used, there is limited medical literature describing their cutaneous effects and complications. This review briefly describes therapeutic cultural practices (traditional Chinese medicine, acupuncture, cupping, moxibustion, coining, Ayurveda, and aromatherapy) and cosmetic cultural practices (hair oils, henna, bindis, saris, and threading), with particular attention to dermatoses secondary to these practices.
Asclepio; Archivo Iberoamericano De Historia De La Medicina Y Antropología Médica
This essay explores different views on the female body articulated within Hebrew medieval texts on women's health care. It also investigates whether texts also integrate women's own perceptions of their bodies, and of their needs and care. I have analysed how this genre of Hebrew literature understood two key issues in the construction of sexed bodies: menstruation and cosmetics.