Sample name Texture Color Bought in "Hashmi Kaja!" Greasy Black Doha (pink circular (old souk) container) "Hashmi Kaja!" Greasy Black Doha (gold circular (old souk) container) "Hashmi Kaja!" Greasy Black Doha (blue stick/ (old souk) pencil) "Hashmi® Kaja!" Greasy Black Doha (B&W tube (old souk) with emblem) "Hashmi® Kohl Aswad" Powder Black Doha (with emblem) (matte) (old souk) "Hashmi Surma Sunef' Powder Grey- Doha (matte) Black (old souk) "Hind Ka Noor Powder Black Doha Eye Liner" (old souk) "Khojati® Mumtaz® Greasy Black Doha Cold Kaja!" (main souk) "Khojati® Surma Powder (Grey-) Doha No. 13® Black Black (old and [Export Quality}" main souks) "Khojati® Surma Powder (Grey-) Doha Sada" (matte) Black (old and main souks) "Kho! Noori" Powder Black Doha (shiny) (old souk) Table I Traditional Eye Cosmetics ("Kohls") Used in Qatar SEM (in decreasing Made in order of peak ht.) Pakistan Zn, C, 0 (Karachi) Zn,0,C (Si)N Pakistan C,Zn,O (Karachi) Zn, 0, cN Pakistan C,O (Karachi) C, Zn, 0, Pb, sz Pakistan Zn, C, 0 (S) (Karachi) C,O(S)2 Zn, 0, cN Pakistan Pb, S, C, 0 (Karachi) (Na/Zn) Pb, S, C, 0 (Zn)2 Pakistan Pb, S, C, 0 (Karachi) Pb, S, C, 0 (Zn)2 India C, Si, Mg, S, (Mumbai) 0 (Al, Zn/Na, Ca, Fe) C, Si, 0, S, Mg (Caf India C(O) (Satara) India Zn, 0, C, Si, Al, (Nashik) Ca, Fe Zn, 0, C, Fe (Si, s)2 India Pb, S, 0, C (Nashik) Pb, S, C, OQ France Pb, S, 0, C Pb, S (Si, 0, Na, Ca)N XRPD Main phase Zincite (ZnO)N ZinciteN Amorphous carbon Zincitez Zincite Amorphous carbonz ZinciteN Galena Galenaz Galena Galenaz Amorphous carbon Amorphous carbonz Amorphous carbon Zincite Zincitez Galena GalenaQ Galena GalenaN XRPD Minor phase(s)+ (Amorphous carbon)N (Paraffin wax)N (Amorphous carbon)N (Paraffin wax)N Paraffin wax Galena (PbS)2 (Amorphous carbon? (Paraffin wax) (Amorphous carbon) (Paraffin wax)N, z (Amorphous carbon)N None (Cerussite (PbC03))z (Anglesite (PbS04))z None (Anglesitef (Zincite)z (Cerussitef Talc (Mg3Si4010(0H)2) (Talc)2 (Quartz (Si02))2 Wax (Paraffin or Bees) Camphor (C10H160) (Amorphous carbon/graphite) (Camphor? (Amorphous carbon)2 (Quartz? (Cerussite) (Anglesite) (Anglesite)Q (Cerussite)Q (Cerussite) (Anglesite) (Cerussite)N (Anglesite)N t'0 Data++ Data++ on on medical contents' effects? Vendor comments y N (qual.) NZ NZ N N NZ NZ 0 y N Said to be 'cold' c (qua!.) � NZ NZ z y YIN Said to be 'cold' (qual.) 0 yz NZ NN NN 'Tj Y* Y* Said to be 'cold' n (qual.) 0 NZ NZ C/'J Y** N Said to be 'cold' � (qua!.) trJ Y**z NZ """"' n y Y* Said to be 'cold' C/'J (quant.) n NZ Y*z """"' trJ z n y y Described as "cold" & trJ (quant.) "OK for children" y y Described as "hot" (quant.) (both souks) & NZ NZ "for adults" y y Described as "cold" (quant.) (both souks) & yQ NQ "for children" N N Said to be 'cold' NN NN

"Lateef Surma" Powder Grey Doha Pakistan 0, Zn, C (Green and (main souk) (Lahore) red box) Zn, 0, cz Zn, 0 (C, Cl)N "Lateef Surma" Powder Grey- Doha Pakistan O,C (Yellow and Black (old souk) (Lahore) ZnP red box) "Lateef Surma" Powder Black Doha Pakistan O,C (Yellow and (old souk) (Lahore) ZnP blue box) "Lateef Surma" Powder Grey- Doha Pakistan 0, Zn (C) (Grey and White (old souk) (Lahore) 0,ZnN black box) "Nirma Surmi" Powder Black Doha Pakistan Si, Ca, Mg, 0, (old souk) C, Al, Fe None Powder Grey Doha Saudi Pb, S, 0 (C) (No label) (shiny) (old souk) Arabia "Salma Surma Powder Grey- Doha Pakistan Pb, S, 0 (C) Special" (shiny) Black (old souk) Pb, S, C, oz "Shamsi Surma"** Powder Light Doha Pakistan 0, Ca, Cl, Si, Grey (old souk) (Multan, S, Na, Mn, Al Punjab) (K, C) * translated from Arabic. ** translated from Urdu. + Minor phases in parentheses are each less than 5%. ++ This refers only to information on the container or enclosed leaflet. P From a previous study on kohls from Oman (6). Q From a previous study on kohls from Cairo (7). N From a previous study on kohls from Abu Dhabi city (8). z From a previous study on kohls from the United Arab Emirates (2). Sassolite (H 3 B0 3 ) SassoliteN, z Sassolite SassoliteP Sassolite SassoliteP Sassolite SassoliteN Talc Galena Galenaz Sassolite (Graphite) (Zinc borate mono-hydrate (Zn3(B03)2.H20)) (Zinc borate mono- hydrate)N (Graphite)N, z (Amorphous carbon) (Zinc boratel (Amorphous carbonl (Amorphous carbon) (Zinc boratel (Amorphous carbonl (Graphite) (Zinc borate mono-hydrate) (Zinc borate mono-hydrate)N (Graphite)N Calcite (Quartz) (Graphite/ Amorphous carbon) (Unknown) Cerussite (Anglesite) (Unknown) (Cerussite)2 (Anglesite)2 Halite (NaCl) Quartz (Sylvite (KC!)) (Calcite(CaC03)) (Anhydrite (CaS04)) N y Described as "hot" NN, z yN,Z & "for adults" N Y** "Mixed with Y**P NP Saudi stone" N Y** "Mixed with (") Y**P NP Saudi stone" ::r: tTl � N y "Mixed with - NN yN Saudi stone" (") r (") 0 N N '""d 0 C/) -� � N N Described as 0 "athmad" z N N 0 NZ NZ 'TJ N N "Mixed with � Saudi stone" 0 ::r: r � � 0 \.jJ