[Allergy to cosmetics. II. Preservatives].
Disinfectants are essential components of body care preparations, household goods and industrial products. They inhibit growth of bacteria and fungi. Esters of parahydroxybenzoate acid and products that release small amounts of formaldehyde (Germal 115, Germal II, Dovicil 200, Bronopol, DMDM hydantoine) were most frequently used in the past. In the 1980s, Katon CG (5-chloro-2-methyl-4-isothiazolin-3-one + 2-methyl-4-isothiazolin-3-one) evoked the epidemics of contact dermatitis in Sweden, Finland, Germany, Italy and The Netherlands. In the next years, allergy to another preservative, Euxyl K 400 was dramatically growing. Studies carried out in 11 European countries showed that hypersensitivity increased from 0.7% in 1991 to 3.5% in 2000. It was revealed that not only cosmetics left on the skin sensitize, but also those washable. Apart from preservatives, allergic reactions are induced by emulgators, antioxidants, moisteners, lubricants, stabilizers and stickers.
Kieć-Swierczyńska
Marta
M
Przychodni Chorób Zawodowych, Instytutu Medycyny Pracy im. prof. J. Nofera w Lodzi.
Krecisz
Beata
B
Swierczyńska-Machura
Dominika
D
D003358:Cosmetics / Q000009:adverse effects*; D003877:Dermatitis, Contact / Q000276:immunology*; D006801:Humans; D011310:Preservatives, Pharmaceutical / Q000009:adverse effects*
D003358:Cosmetics; D011310:Preservatives, Pharmaceutical