Proper functioning of our body depends on cooperation between numerous cellular processes – which requires the nutrients provided by the diet. We’re especially talking about proteins, fatty acids, vitamins and minerals as well as antioxidants. Sadly – even a well balanced diet may turn out to be deficient in certain compounds that are crucial for proper functioning of the body’s cells. Which is the case with zinc for example – nearly 30% of people around the world suffer from deficiency of this element, usually not even knowing about it. What is the role of zinc in the body and how is zinc used as a supplement?

Zinc’s role in the body

Zinc is a trace element that is present in the body in a small amount – and at the same time it can be found in every cell of our body. Zinc mostly regulates the basic life functions, as in division and growth of cells – for this exact reason it is called the element of life. It regulates synthesis of proteins and nucleic acids, it shows strong antioxidant properties. What other functions in the body does zinc serve?

The properties of this element are:

– detoxification during heavy metal poisonings
– supporting the body’s immunity, limiting its risk of infections and protective action against prostate cancer
– regulating the sense of sight, smell and taste
– regulating the pancreatic secretive action and normalizing blood glucose level
– providing the right libido level and supporting male fertility
– supporting fetal development and pregnancy support, preventing premature birth and placental abruption
– regulating the growth process in children
– strengthening skin, hair and nails
– supporting the healing and regenerative processes

Zinc – the health-promoting properties of the supplement

Zinc supplements are needed by a growing number of people. The most common indication for zinc supplementation is preventing zinc deficiency.

People especially at risk of zinc deficiency are those who:

– are on a vegetarian and vegan diet
– abuse alcohol
– take medications that limit zinc absorption from the diet: antibiotics, preparations that contain copper, corticosteroids, orally administrated hormonal contraception

The properties of zinc in form of supplement also cover treating symptoms of deficiency of this element. We’re talking about weakened immunity, skin inflammation, lowered libido, smell and taste disorders.

How else can zinc be used? The usage of this supplement is, among other things, supporting the treatment of diabetes, strengthening immunity, supporting libido and fertility, ensuring a proper course of pregnancy.

The most known properties of zinc in cosmetics and dermatology

Zinc influences the condition of skin, hair and nails by regulating the cellular division processes. What is the influence on the skin of supplements containing zinc? The action of preparations of this type is preventing excessive hair loss, strengthening nails and limiting their brittleness. The impact of zinc on skin is also very important – this element supports treatment of inflammations, acne, excessive skin keratosis or excessive seborrhoea. It has antibacterial and antiseptic properties. Zinc alleviates irritation, protects skin from UV radiation, slows down the aging processes – because it supports synthesis of collagen.

Zinc can be used in form of both orally administrated supplements and skin ointments. It is also an ingredient of preparations applied on the scalp. In such case it can successfully alleviate symptoms of dandruff, excessive seborrhoea or hair loss. Zinc is also a valuable ingredient in cosmetics, where it serves the role of a protective agent against the harmful activity of free radicals and UV radiation.

It’s a good idea to consider zinc supplementation – many of us are affected by deficiency of this element, and the consequences of a low zinc level in the body can be serious. Taking zinc preparations as per the recommended dosage doesn’t lead to zinc overdose, but it will leave a very beneficial impact on your health and appearance.