Zinc is a vital trace element that the human body needs because zinc is involved in numerous processes in the human body. For example, zinc is involved in the immune system and cell growth. Zinc also supports the metabolism. However, the body cannot produce zinc itself and cannot store it for long, so the trace element must be supplied to the body with food or from other sources.
Zinc deficiency can have negative consequences, including hair loss, but also fatigue and even depression. An overdose should also be avoided, because, as is often the case, the dosage determines benefit and harm.
Everyone decides for themselves in which form zinc should be consumed. Sources of zinc are, for example, beef or pork, as well as milk and eggs. If you take food supplements, you should be aware that there are different types and preparations of zinc. Preparations from natural zinc sources are often preferred.
Be careful and decide for yourself whether your diet is sufficient to cover your daily zinc needs. In many cases, it is advisable to talk to your doctor. Furthermore, the dosage in the package insert should be observed.