Table 5.

Common causes of protein contact dermatitis reported in the literature [28•]

Category	Examples
Animals and their derivatives	Crustaceans and mollusks - Lobster - Shrimp - Scallops Fish - Cod - Mackerel - Salmon Dairy products Meat - Beef - Horse - Liver - Mutton - Pork - Poultry - Suet
Food and food additives	Nuts and seeds - Almonds - Cumin Fruits - Apple - Banana Vegetables - Carrots - Eggplants - Lettuce - Parsnips Mushrooms Herbs and spices - Cardamine - Coriander - Curry - Paprika - Parsley Flours - Rye - Barley - Wheat Enzymes - Amylase - Cellulase - Lactase
Plants and their derivatives	- Chrysanthemum - Cucumber leaf - Ficus - Lilac - Lilies (Lilium) - Tulips - Natural rubber latex