Zinc is a trace element which is essential for hundreds of reactions that take place in the body. It is also necessary for the body’s defences and for maintaining healthy bones, skin, hair, nails and vision, as well as for mental function. In addition, it supports normal fertility and reproduction.
Despite its importance to health, zinc cannot be stored by the body and therefore needs to be ingested daily from the diet, and if necessary, from zinc supplements. Needs can vary depending on several factors including gender, age and weight, as well as dietary intake of phytates. These are compounds found in certain plant-source foods which prevent zinc from being absorbed by the body. In 2014, the European Food Safety Agency (EFSA) established the following reference values for average zinc requirements:
Note: recommended daily amounts can vary depending on country and dietary habits.
Everyone needs a daily intake of zinc but some studies suggest that, for various reasons, a third of the world’s population does not consume enough of this trace mineral. Vegetarians and vegans are at particular risk here because zinc is primarily contained in meat and seafood. Zinc requirements also increase at certain stages of life. During pregnancy, for example, it is even more important to consume enough in order to ensure the healthy development of the baby. Finally, intestinal absorption of nutriments can be affected by several factors. Older people, those suffering from intestinal problems and alcoholics are particularly vulnerable to zinc deficiency.
Numerous scientific studies support the benefits of taking zinc supplements. Following analysis of various findings, health authorities have moreover recognised a number of health claims made for zinc supplementation. It appears to support the following functions:
There are two possibilities: a highly-bioavailable form such as zinc orotate, or an enhanced combination product such as MultiMineral Complex. Nowadays, zinc supplements are not only taken to prevent or correct deficiency, but also to capitalise on the many benefits offered by this trace-element. Immunity, antioxidant defence, vision, skin … alongside these previously-mentioned virtues, the latest research suggests that supplementing with zinc may also help fight age-related macular degeneration (AMD), treat the common cold and even stop diarrhoea.
You’re taking a supplement such as Daily 3 and want to know the perfect time to take it for maximum absorption of all its nutrients? Supersmart has the answer.
Perhaps you frequently suffer from aches and pains, and like everyone, reach for the analgesics every now and then … If that’s the case, you will definitely be interested in these six new discoveries, presented below as a series of statements. Can you guess whether they’re true or false?
According to a US study, 81% of health professionals take a multivitamin and mineral supplement. However, the sensible measures they take themselves are often ‘forgotten’ when it comes to giving advice to their patients...
Eating seasonally is the perfect way of stocking up on health-beneficial micronutrients. As long as you choose the right foods and know just how to get the most benefit from them …
Today, the SuperSmart experts are focusing on chronic fatigue. Though it remains poorly understood and recognised, it’s a condition which should not be seen as untreatable. On the contrary, treating chronic fatigue today means taking up the fight! You need to identify the potential causes and eliminate them one by one.
Think you know all about vitamins and their benefits? Well this article might hold a few surprises for you. To help you get a more complete picture, the experts at SuperSmart have put together this comprehensive guide on vitamins: how they’re defined, their roles, benefits, sources and the risks posed by deficiency …