Fragile hair is often the mirror not only of the various treatments we subject it to (dyes, bleaches, aggressive drying, acids and straightening, aggressive detergents) but also of our nutritional state and therefore of health. If we have drastic diets, low in fat and low in some micronutrients, if we do not eat a lot of protein, if we take in too many calories, the situation of both nutritional stress and malnutrition affects the health of skin, hair, nails.
It is no coincidence that people with particularly slow metabolisms, a fragile hormonal balance, or thyroid problems have problems with brittle hair, which tends to thin and break over time.

The summer then worsens the problem of brittle hair, due to the stronger sun, salt or chlorine, more frequent washing. How to safeguard our hair?
Here are some foods that are functional to hair health:
Salmon and fish rich in omega3 fats such as mackerel, anchovies, sardines;
Olive oil, avocado, olives and almonds, rich in monounsaturated fats;
Eggs, rich in proteins, mono and polyunsaturated fats, zinc, fat-soluble vitamins;
Citrus fruits, red fruits, sweet potatoes, parsley and green leafy vegetables; rich in vitamin C.
Red meat , legumes, nuts: rich in iron and zinc.
Yogurt, for vitamins D and B.

The nutrients of fragile hair in summary: fat-soluble vitamins and vitamin C are essential for the structure of the hair, fats allow us to have shiny hair and to absorb the precious fat-soluble, while among the most important micronutrients we find iron and zinc; finally, the protein intake, which promotes regrowth, should not be underestimated.