“…Although air contaminant standards were set by statutory bodies 37 , the local statutory bodies did not undertake any regulated measures to burning incenses. The effects of burning such incense in Kuwait were least described 30 , 31 , 38 , 39 . Following the respiratory ailments 38 , 42 , this study: (a) conducted a survey on the marketed incense apportioned in the six Kuwait Governorate areas, (b) analyzed selected trace metals of importance such as chromium (Cr), nickel (Ni), lead (Pb), Arsenic (As), Vanadium (V), and cadmium (Cd) in the perfumed and non-perfumed, smoldered and non-smoldered incense, (c) surveyed using a questionnaire to assess the pollution impact and contributing factors of the frequently used incense by the indoor residents and, (d) deduced the possible alleviating measures to respiratory ailments.…”