Mediterranean Journal Of Pharmacy And Pharmaceutical Sciences
Quality control of selected cosmetics marketed in libya for traces of toxic heavy metals: urgent need of guidelines harmonization
355 Views Original Article
Heavy metals and trace elements such as lead (Pb), mercury (Hg), cadmium (Cd), arsenic (Ar), nickel (Ni), Chromium (Cr), cobalt (Co), copper (Cu), mercury (Mg), iron (Fe) and aluminum (Al) are detected in various types of herbal cosmetics. Heavy metals and elements can accumulate at high concentrations causing serious risks to human health when consumed. In this study, the levels of potential heavy metals of Pb, Ar, Cd, and Ni were quantitatively determined using atomic absorption spectroscopy. Samples of Henna leaves, Henna paste, Khol stones and baby Talcum powder were collected randomly from different public markets of Tripoli city. The results were evaluated by using different international guidelines, US-FDA, EU regulation, German (BVL), World Health Organization (WHO) and Canadian Guidelines. Because of controversial global guidelines, the study urgent the ultimate need for setting up harmonized minimum levels of heavy metals in cosmetics that could be applicable worldwide. Generally, the presence of a higher concentration of some of the studied heavy metals was observed, and the effect of these heavy metals at higher levels will be more harmful to consumer health after prolonged usage. In conclusion, nationally, the need for developing and updating the national specification for cosmetics by the Libyan National Centre for Standardization and Metrology (LNCSM) to protect consumers from more catastrophic cosmetic hazards is urgently required.
Article Subject Details
Article Keywords Details
Article File
Full Text PDFMore Article by Mediterranean Journal of Pharmacy and Pharmaceutical Sciences
The current covid-19 is now endemic on everycontinent and becomes the most challenging outbreaks over centuries, thus millions of people have been infected with the novel coronavir...
It is with more sorrow and tremendous sadness we remember the death of our colleague the libyan pharmacist, professor mokhtar ramadan haman, at his home in tripoli, libya after lon...
The 2019 coronavirus (covid-19) pandemic is spreading worldwide, with a spectacular increase in death missing any effective therapeutic treatment up to now. molecular docking is a ...
Plants are an ancient source of medicine due to the presence of bioactive molecules of various compounds in their different parts. convolvulus dorycnium plant belongs to the family...