zinc-rich foods

Oysters contain lots of zinc, many types of digestive enzymes, vitamins (D, B11, B1, B2, B2, C ...), minerals (iron, copper, potassium, phosphorus ...) are good for the body;

Zinc is known for its positive effects on the immune system. And yet, its deficiency can lead to low blood pressure, slow bone growth, anorexia, loss of smell and taste,

Eye protection and vision are very important, but do you know how? Protect your eyes with the latest advice from experts.