Original Articles
K Goswami, I Mazumdar
Abstract
In the present study, Lead (Pb), a heavy metal, was quantitatively estimated in samples of hair dye sold through retail in the Indian markets. 24 hair colorant samples, being categorized into 2 groups, were analyzed for presence of Pb using Atomic Absorption Spectrophotometry technique. The concentration of Pb in the samples ranged from 1.1 to 2 ppm, which is much above the permissible limit of 0.6 ppm. Chronic exposure to any level of Pb promotes several health hazards to the users of such products. Therefore, an awareness regarding this particular route of ingestion, and also the presence of a regulatory body regarding consideration of monitoring the use of heavy metals in cosmetic products is much needed in the present scenario.