In this Corona Time it is more important than ever to take care of yourself and to live and eat as healthy as possible. Supporting your immune system has now become even more important. Zinc is a mineral that boosts your immune system, it is found in nuts, meat and fish. Shellfish and crustaceans, such as oysters, are particularly high in zinc. But spinach, asparagus, mushrooms and zucchini also contain zinc. Zinc is a mineral that is important for numerous processes in your body. It supports your immune system and is crucial for the functioning of many hormones, including insulin. In ...