Histamine Control is a dietary supplement to  reduce intolerance to ingredients and nutrients for dogs and cats. The base of ingredients that compose it help to obtain a good functioning of the immune system.
Composition per tablet:
Dicalcium phosphate, Methylsulfonylmethane, Acacia from Japan ( Sophora japonica , source of quercetin), Mono- and diglycerides of behenic acid, Beta-Glucans (source of carbohydrates), Bromelain (source of protein), Magnesium gluconate , Magnesium stearate, Sunflower oil, Lipoic acid, cristobalite, sodium starch glyconate, sodium stearyl fumarate.
Additives per tablet:
ANTIOXIDANTS:
(1b301) Sodium ascorbate
FLAVORINGS:
(2b17034) Glycine
Nettle extract ( Urtica dioica  L.)
TRACE ELEMENTS:
(3b606) Zinc (Zinc chelate of amino acids, hydrated)
Analytical components:
Crude protein: 6.26%, Crude fat: 5.41%, Crude fibers: 1.44%, Crude ash: 18.93%.