Physical appearance is more strongly pursued than ever in today's world and is considered to provide confidence, success and self-esteem. Cosmetics are the important product in beauty market and their growth is unstoppable. It is estimated that about 95% of women and 75% of men were daily using cosmetics. Despite the considerable use of cosmetics, most people are unaware of its adverse reactions. Urticaria is severe as well as the most common adverse reaction caused by cosmetics. Major cosmetics that cause urticaria include fragrance, preservatives, hair care products, lip plumbers, plant- and animal-derived products, bindi or kumkum, nail cosmetics, glycol peel, permanent makeup and tattoos, etc. This review provides a brief explanation of the cosmetic components that cause urticaria.
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http://dx.doi.org/10.4103/ijd.ijd_1090_20 | DOI Listing |
Arch Toxicol
January 2025
Cosmetics Europe, Brussels, Belgium.
Grouping of chemicals has been proposed as a strategy to speed up the screening and identification of potential substances of concern among the broad chemical universe under REACH. Such grouping is usually based on shared structural features and should only be used for the prioritization objectives. However, additional considerations (as well as structural similarity) are needed, e.
View Article and Find Full Text PDFOtolaryngol Clin North Am
January 2025
Department of Otolaryngology-Head and Neck Surgery, University of Miami Miller School of Medicine, 1120 Northwest 14th Street, Floor 5, Miami, FL 33136, USA. Electronic address:
The saddle nose deformity is associated with dorsal collapse and can have both function and cosmetic problems. The saddle nose can cause nasal obstruction by narrowing the nasal cavities, eliciting dynamic internal and external nasal valve narrowing, and abnormally widening the internal and external nasal valves altering airflow dynamics, sinonasal passageways, and olfaction. The saddle nose is challenging to treat due to skin contracture, lack of donor tissue, and difficulties in esthetic integration.
View Article and Find Full Text PDFInt J Pharm
January 2025
College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China. Electronic address:
Traditional wound care preparations frequently face challenges such as complex care protocols, poor patient compliance, limited skin permeability, lack of aesthetics, and inconvenience, in addition to the risk of bacterial infection. We developed a spray film preparation containing nanocellulose and L-serine modified nanosilver, capable of rapidly forming a transparent film on the skin within minutes of application. The incorporation of nanocellulose imparted protective, moisturizing, and breathable properties to the film, allowing for easy removal after use.
View Article and Find Full Text PDFUltrason Sonochem
January 2025
Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan. Electronic address:
Chlorogenic acid, a well-known antioxidant, has potential applications in health care, food, and cosmetic sectors. However, its low solubility hinders its application at the industrial scale. The primary goal of the present study was to increase the lipophilic property of chlorogenic acid through esterification using an ultrasonication approach and Novozym® 435 as the catalyst.
View Article and Find Full Text PDFJ Cosmet Dermatol
January 2025
Department of Bio-Industry Communication and Development, National Taiwan University, Taipei, Taiwan.
Background: In recent years, increases in consumer awareness regarding health and the environment have enhanced their willingness to purchase plant extract-based skin-care products. Although the skin-care product industry has paid increasing attention to consumer behavior in recent years, few studies have investigated customer loyalty to this type of product; in-depth research is urgently required to fill this gap.
Aims: This study investigated Taiwanese skin-care products derived from plant extracts by identifying the relationships between consumer prior experience, involvement, perceived value, and loyalty.
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