4 Oils is a well-balanced mixture of 4 pure oils which are well absorbed by the pigeon's organism.

* Wheat-germ oil : rich of vitamin E

* Cod-liver oil : rich of vitamin B

* Garlic oil : improves the condition of the intestinal flora

* Sunflower oil : good digestible fats

The correct amount of each specific oil is important, this for purpose of quality and to prevent intestinal disorders.