Functions of zinc in the body
Zinc is involved in many metabolic processes and has an important function for the immune system. It contributes to the formation of enzymes involved in the digestion of carbohydrates, proteins and fats. Zinc also acts as an antioxidant and protects cells from free radicals.
Zinc and Skin Health
Zinc is particularly important for skin health as it is involved in the formation of collagen. Collagen is an important component of connective tissue and ensures firm and elastic skin . Zinc also promotes wound healing and can help with skin inflammation.
Zinc deficiency and skin problems
A zinc deficiency can lead to various skin problems such as acne, eczema or psoriasis. Brittle nails and hair can also indicate a zinc deficiency.
Zinc as a dietary supplement
If you cannot cover your zinc requirement through food, it may make sense to take zinc supplements. However, the recommended daily dose should not be exceeded, as an overdose can lead to undesirable effects. The recommended daily dose for adults is 7-10 mg.
If you want to cover your zinc requirements through food, you should ensure a balanced diet and eat zinc-rich foods regularly. Here is an overview of the zinc content of some foods:
- Oysters (100 g): 16-25 mg zinc
- Beef (100 g): 4-5 mg zinc
- Chicken (100 g): 1-2 mg zinc
- Rolled oats (100 g): 2-3 mg zinc
- Pumpkin seeds (30 g): 2-3 mg zinc
Zinc is an important mineral for our body and plays a crucial role in the health of our skin. Eating a balanced diet with zinc-rich foods can help meet zinc needs and keep skin healthy. However, if you have skin problems, you should always consult a doctor and not take supplements on your own.