Abstract：
:Cutaneous ageing is the result of two distinct, biological processes which may occur concurrently: (i) the passage of time, termed intrinsic ageing and (ii) environmental influences, termed extrinsic ageing. Intrinsic ageing of the skin is a slow process which causes changes in tissue structure and impairs function in the absence of additional biological, chemical and physical factors. The clinical features of intrinsically aged skin are not usually evident until old age when, although smooth and unblemished, the skin surface appears pale and is characterized by fine wrinkles with occasional exaggerated expression lines. Functionally, intrinsically aged skin is dry and less elastic than more youthful skin. In contrast, extrinsically aged skin is exemplified by deep, coarse wrinkles, mottled hyperpigmentation and a marked loss of elasticity and recoil. The two major environmental influences which induce extrinsic ageing are: (i) chronic exposure to solar ultraviolet (UV) irradiation (termed photoageing) and (ii) smoking. This review discusses the changes associated with the ageing process in the skin, with particular emphasis on the role played by the elastic fibre network in maintaining dermal function. The review concludes with a discussion of a short-term assay for independent assessment of the efficacy of anti-ageing cosmetic products using the elastic fibre component fibrillin-1 as a biomarker of extracellular matrix repair.
journal_name
Int J Cosmet Scijournal_title
International journal of cosmetic scienceauthors
Langton AK,Sherratt MJ,Griffiths CE,Watson REdoi
10.1111/j.1468-2494.2010.00574.xsubject
Has Abstractpub_date
2010-10-01 00:00:00pages
330-9issue
5eissn
0142-5463issn
1468-2494pii
ICS574journal_volume
32pub_type
杂志文章,评审abstract：:The photostabilities of four sunscreen products have been assessed in vitro by applying sunscreen to a substrate and measuring the spectral transmission prior to, and after exposure to a source of ultraviolet (UV) radiation. Results were independent of whether an application thickness of 1 or 2 mg/cm ; 2 was used, and...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.1467-2494.1999.203163.x
更新日期：1999-10-01 00:00:00
abstract：:The addition of water to lipsticks in the form of a water-in-oil emulsion is an attractive opportunity for cosmetics manufacturers to deliver hydrophilic molecules to the consumers, as well as improving the moisturizing properties. In this work, the effect of the emulsifier type and water content on the structural pro...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1468-2494.2010.00624.x
更新日期：2011-06-01 00:00:00
abstract：:The causative substances for axillary osmidrosis, which are often found in apocrine sweat, are the decomposed/denatured products of short-chain fatty acid and other biological metabolite compounds produced by axillary-resident bacteria. Conventional underarm deodorants suppress the process of odour production mostly b...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2006.00322.x
更新日期：2006-08-01 00:00:00
abstract：:There is an increasing demand in general population regarding skin healthiness and improvement of aesthetical appearance, indicating that people require more information about how to treat healthy skin and to prevent skin disease. This study is the result of a campaign on healthy skin organized by the International So...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2005.00287.x
更新日期：2005-12-01 00:00:00
abstract：:In the past few years, the hair follicle has started revealing its beauty and mysteries. The existence of a growth and regeneration cycle, together with a unique tissue organization and complex regulatory network, make it a true paradigm of tissue homeostasis and dermal-epithelial crosstalk. In this brief review, I wi...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.0412-5463.2001.00109.x
更新日期：2002-02-01 00:00:00
abstract：:Lysyl oxidase-like (LOXL) is an extracellular enzyme that catalyses the cross-linking between microfibrils and tropoelastin (TE), thereby ensuring elastic fibre functionality. With ageing, LOXL expression decreases, thus participating in the loss of skin elasticity. In a previous study, we showed that a dill seed extr...
journal_title：International journal of cosmetic science
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1468-2494.2010.00606.x
更新日期：2011-04-01 00:00:00
abstract：:There are a variety of biological mechanisms that contribute to specific characteristics of ageing skin; for example, the loss of skin structure proteins, increased susceptibility to UV-induced pigmentation and/or loss of hydration. Each of these biological processes is influenced by specific groups of genes. In this ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1468-2494.2011.00645.x
更新日期：2011-10-01 00:00:00
abstract：:The phase diagrams were determined of lactic and isohexanoic hydroxy acids as well as salicylic acid with water, a non-ionic surfactant and a paraffinic oil to outline the influence of the hydroxy acids on the structure in a model for a skin lotion. The results showed the influence of the acid to be similar to that of...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2004.00212.x
更新日期：2004-06-01 00:00:00
abstract：:Solid lipid nanoparticle (SLN) was regarded as new topical delivery systems for pharmaceutical and cosmetic active ingredients. The purpose of this study is to develop carrier systems for organic and inorganic sunscreens based on a matrix composed of carnauba wax and decyl oleate. Formulae (F1-F7) were prepared using ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1468-2494.2010.00598.x
更新日期：2011-02-01 00:00:00
abstract：:Body odours are generated from dead skin cells and secreted materials, such as sweat and sebum, through the metabolism of microorganisms living on the skin. Volatile steroids, key compounds in body odours, are also generated through the metabolism of microorganisms. These volatile steroids strengthen the intensity of ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2006.00297.x
更新日期：2006-02-01 00:00:00
abstract：:Kajal and surma are eye cosmetics extensively used in Indian subcontinent. Kajal is prepared by burning of vegetable oil and butter oil while surma by grinding of the stones. High performance liquid chromatography and gas chromatography-mass spectrometry instruments were used for quantification and confirmation of 16 ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1468-2494.2009.00497.x
更新日期：2009-06-01 00:00:00
abstract：OBJECTIVE:Recently, our group reported that extracts prepared from the Australian native plant Terminalia ferdinandiana Exell. are potent inhibitors of the growth malodorous bacteria with similar efficacy to triclosan and through these results, we highlighted a potential biological alternative to the current chemical a...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12567
更新日期：2019-10-01 00:00:00
abstract：:Several treatments for skin whitening are available today, but few of them are completely adequate, especially owing to the carcinogenic potential attributed to classical drugs like hydroquinone, arbutin and kojic acid. To provide an alternative and safer technology for whitening, we developed two botanical compounds ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1468-2494.2012.00736.x
更新日期：2012-10-01 00:00:00
abstract：OBJECTIVE:To demonstrate the in vitro activities of panthenol, palmitoylethanolamide (PEA), and niacinamide (NAM) and determine the biophysical properties, clinical safety, tolerability together with efficacy of two developmental anti-redness (AR) formulations containing these ingredients, in alleviating facial redness...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12559
更新日期：2019-12-01 00:00:00
abstract：:The comparison of the results of microscopic, conductimetric and rheologic analyses carried out on the same triple W/O/W emulsion, immediately following its manufacture and 10 years later, indicates the remarkable stability of such system. This stability illustrates the great potential of this formula in the protectio...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.1467-2494.2000.00020.x
更新日期：2000-04-01 00:00:00
abstract：:The vapour pressures of phenethyl alcohol and limonene in their water-in-oil microemulsion region were measured by head space gas chromatography of equilibrated samples. The results showed that the vapour pressure of both fragrance compounds in their mutual solutions without surfactant or water was significantly great...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.1467-2494.1998.177054.x
更新日期：1998-12-01 00:00:00
abstract：:It is well established that the evaporation of sweat from the human body surface is the main mechanism by which heat balance is maintained following a rise in body core temperature. Since the introduction of the first brand name antiperspirant in the United States during the early 1900s, antiperspirant products design...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.1467-2494.2003.00184.x
更新日期：2003-08-01 00:00:00
abstract：BACKGROUND:Mechanical analysis of human hair may provide the dermatologists with several markers of considerable diagnostic importance. The aim of this study was to analyse the physical and mechanical properties of Tunisian women's hair. METHODS:Surface characteristics were determined with scanning electron microscopy...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12313
更新日期：2016-10-01 00:00:00
abstract：:Molecular chaperone, heat shock proteins (HSPs), stabilizes intracellular processes of cells under stress. Little is known about the role of molecular chaperone proteins in the skin pathology, rejuvenation and wound healing, or whether their expression is altered by environmental and physiological stress to the skin o...
journal_title：International journal of cosmetic science
pub_type： 杂志文章,评审
doi：10.1111/j.1468-2494.2010.00601.x
更新日期：2011-02-01 00:00:00
abstract：:Various models of reconstructed epidermis already provide useful tools for safety and efficacy assessment of cosmetic products. However, the majority of these in vitro models are composed of keratinocytes only. Recently, the introduction of melanocytes into epidermal reconstructs has considerably enlarged their field ...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1046/j.1467-2494.1999.183571.x
更新日期：1999-02-01 00:00:00
abstract：:The color and odor of cosmetics have been shown to be crucial for affective states and able to influence autonomic responses. We report an original procedure to measure the effect on subjects of the color and odor of cosmetic products, and to quantify the correlation between objective (psychophysiological recording) a...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2003.00196.x
更新日期：2003-12-01 00:00:00
abstract：OBJECTIVE:Facial attractiveness has been reported to be influenced by visual features such as facial shape and the colour and texture of the skin. However, no empirical studies have examined the effects of facial skin radiance on facial attractiveness. The present study investigated whether types of skin reflection (i....
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12673
更新日期：2020-11-20 00:00:00
abstract：:Synopsis Greasy hair is a common problem in Europe. The first step in developing anti-grease hair products must be to establish a sensitive protocol for measuring any changes in perceived hair greasiness. Sensitive clinical trials and in vivo evaluation methods of determining hair greasiness have been developed that s...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.1983.tb00329.x
更新日期：1983-06-01 00:00:00
abstract：:On a daily basis, the skin is exposed to many environmental stressors and insults. Over a 24-h natural cycle, during the day, the skin is focused on protection; while at night, the skin is focused on repairing damage that occurred during daytime and getting ready for the next morning. Circadian rhythm provides the pre...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12572
更新日期：2019-12-01 00:00:00
abstract：OBJECTIVE:Lip plumpers should enhance lip volume. It has been shown that no noticeable result was obtained after long term use of these products. The present study has been carried out to assess lip plumpers' short term effectiveness within 2 h from application. METHODS:Effectiveness was assessed using non-invasive te...
journal_title：International journal of cosmetic science
pub_type： 杂志文章,随机对照试验
doi：10.1111/ics.12383
更新日期：2017-08-01 00:00:00
abstract：:Summary The powder made with leaflets of a senna, Cassia obovata Coll., is a cosmetic mis-called 'neutral henna' The traditional use of C. obovata is as a laxative. The principal active components of this laxative drug are sennosides A and B. In the Middle Ages the blend of henna (Lawsonia inermis) and senna was calle...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.1981.tb00284.x
更新日期：1981-10-01 00:00:00
abstract：:The stratum corneum is the outermost layer of the skin. It constitutes a permeability barrier that keeps micro-organisms and toxic agents from entering the skin, while retaining water and electrolytes. In order to preserve its colour and elasticity, the skin needs lipids and water. Certain occlusive products in contac...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.2007.00357.x
更新日期：2007-04-01 00:00:00
abstract：OBJECTIVE:To evaluate wrinkle improvement and safety of a novel cosmetic dissolving microneedle patches loaded with two active compounds with different hydrophilicities, namely ascorbic acid and retinyl retinoate. METHODS:Clinical studies were performed on 24 Korean women for 12 weeks. Patients in group A were treated...
journal_title：International journal of cosmetic science
pub_type： 杂志文章,随机对照试验
doi：10.1111/ics.12115
更新日期：2014-06-01 00:00:00
abstract：OBJECTIVE:To determine the homogeneity in the distribution of two cutaneous functions (hydration and elasticity) along the entire human face. MATERIAL AND METHODS:The half faces (right or left, randomly chosen) of two groups of Caucasian women were measured on 24 different small sites (elasticity) and 41 others (hydra...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/ics.12488
更新日期：2018-10-01 00:00:00
abstract：:Synopsis The aim of this work was to evaluate several plant extracts with regard to ultraviolet absorption spectra in view of a possible application as antisolar agents. Liquid and dry extracts of Hamamelis virginiana, Matricaria recutita, Aesculus hippocastanum, Rhamnus purshiana and Cinnamomum zeylanicum were prepar...
journal_title：International journal of cosmetic science
pub_type： 杂志文章
doi：10.1111/j.1467-2494.1996.tb00140.x
更新日期：1996-06-01 00:00:00
