Az étrend-kiegészítők gyártását és forgalmazását nem garantálják a gyógyszerszabályozáshoz hasonlóan szigorú jogszabályok. Az elmúlt években a termékcsoport tagjainak száma meredeken emelkedett, és ezzel párhuzamosan szaporodtak a készítmények reklámozásával, ajánlásával és minőségével kapcsolatos visszaélések. A termékek hamisításának egyik gyakori módja a szintetikus gyógyszerhatóanyagok jelölés nélküli felhasználása növényi eredetű készítményekben. Vizsgálatunkban 10, hazánkban forgalomban lévő, potenciafokozóként (vagy ezt a hatást sugallva) reklámozott étrend-kiegészítőt vontunk kémiai elemzés alá. Hat termékben szildenafil és/vagy tadalafil vagy a vegyületek analógjai voltak kimutathatóak. Eredményeink felhívják a figyelmet arra, hogy a rossz minőségű, hamisított étrend-kiegészítők valós egészségi kockázatot jelentenek a fogyasztók számára. Orv. Hetil., 2010, 43, 1783–1789.
37/2004. (IV. 26.) ESzCsM rendelet az étrend-kiegészítőkről.
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