Styburski Daniel, Dec Karolina, Baranowska-Bosiacka Irena, Goschorska Marta, Hołowko Joanna, Żwierełło Wojciech, Skórka-Majewicz Marta, Janda Katarzyna, Rosengardt Aleksandra, Gutowska Izabela
Department of Medical Chemistry, Pomeranian Medical University in Szczecin, Powstańców Wlkp. 71 Street, 70-111, Szczecin, Poland.
Department of Human Nutrition and Metabolomic, Pomeranian Medical University in Szczecin, Broniewskiego Street 24, 71-460, Szczecin, Poland.
Biol Trace Elem Res. 2020 Sep;197(1):341-348. doi: 10.1007/s12011-019-01973-3. Epub 2019 Nov 12.
Studies on the ingredients of energy drinks and isotonic drinks focus mainly on the evaluation of their content in terms of substances modulating the body's metabolism or those regarded as food additives. Having regard to the widespread availability of these beverages, their diversity and the limited number of studies in this area, the aim of this study was to analyse the contents of F, Al, Cd, Cr, Mn, V, Co, Ni, Zn, Bi and Na in the energy drinks and isotonic drinks available in the Polish market. Fluorine concentration was analysed using an ion-selective electrode. The other elements were analysed using ICP-OES. Obtained results showed that functional beverages need to be taken into account as a source of macroelements and microelements in human nutrition, particularly when ingested often and in large quantities (which applies particularly to the young population). Moreover, due caution needs to be maintained in consumer choices.
对能量饮料和等渗饮料成分的研究主要集中在对其调节人体新陈代谢的物质或被视为食品添加剂的成分含量进行评估。鉴于这些饮料广泛可得、种类多样且该领域研究数量有限，本研究的目的是分析波兰市场上能量饮料和等渗饮料中氟、铝、镉、铬、锰、钒、钴、镍、锌、铋和钠的含量。使用离子选择性电极分析氟浓度。其他元素使用电感耦合等离子体发射光谱法（ICP - OES）进行分析。所得结果表明，功能性饮料应被视为人类营养中常量元素和微量元素的一个来源，尤其是当经常大量饮用时（这在年轻人群中尤为常见）。此外，消费者在选择时需要格外谨慎。
