Zinc is an essential mineral that plays a key role in many biological processes, including immune system function, cell growth, and maintaining hormonal balance.

Zinc is particularly important for thyroid health, as it is involved in the synthesis and regulation of thyroid hormones.

In cases of hypothyroidism, such as Hashimoto's, zinc deficiency is common, as the body's reduced thyroid function can impair the absorption of nutrients.

Advantages:

• Zinc can contribute to the production of T3 and T4, the main hormones of the thyroid gland. It can also help reduce inflammation as it has strong antioxidant properties.

• Zinc also plays a role in strengthening the immune system, which may be especially important for those with Hashimoto's disease, as it is an autoimmune condition. Adequate zinc levels may help reduce the intensity of autoimmune reactions, thereby alleviating symptoms.

• In addition, zinc supports the health of skin, hair, and nails, which are often impaired by thyroid problems. It helps reduce hair loss, relieve dry skin, and strengthen nails.

Natural sources: pumpkin seeds, sunflower seeds, cashews, almonds, legumes (lentils, chickpeas, beans), whole grains, red meat, poultry, eggs, seafood (especially oysters).