do you mean pheomelanin the pigment in hair and skin?
Pheomelanin is also found in hair and skin and is both in lighter skinned humans and darker skinned humans. Pheomelanin imparts a pink to red hue and, thus, is found in particularly large quantities in red hair. Pheomelanin is particularly concentrated in the lips, areola, nipples, glans of the penis, and vagina. Pheomelanin also may become carcinogenic when exposed to the ultraviolet rays of the sun. Chemically, pheomelanin differs from eumelanin in that its oligomer structure incorporates benzothiazine units which are produced instead of DHI and DHICA when the amino acid L-cysteine is present.
Iron doesn't contain fibres.
no it does not contain any iron at all!
Coke does contain iron in the soft drink, however, the iron content may be different for each product. A regular Coke that is 100 grams will contain 0.11 milligrams of iron, while a Coke that is without caffeine will contain 0.02 milligram of iron.
Ferrous metals are metals that contain iron, or more commonly recognised as magnetic.Non ferrous metals don't contain iron therefore aren't magneticFerrous materials contain iron. Non Ferrous material do not contain iron.
steel, pig iron and stainless steel and also cast iron
Fish oil supplements contain adequate amounts of iron.
PVC plastic is one type of pipe that does not contain iron.
Ferrous metals are metals that contain iron, or more commonly recognised as magnetic.Non ferrous metals don't contain iron therefore aren't magneticFerrous materials contain iron. Non Ferrous material do not contain iron.
iron and sulphur
most of them have iron in them
Iron doesn't contain water.
iron and sulphur