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Immune health throughout your life

Have you ever wondered why children seem to get sick more frequently than adults? Or why elderly people tend to suffer a more severe form of common illnesses, like cold or flu? More often than not, it has to do primarily with the development of an individual’s immunity to infections, and the ageing process. Read on to find out how your immune system changes over time and the steps you can take to boost your immune health at any age.

The relationship between age and immune functions

Your immunity is your body’s natural defence against malignant substances such as bacteria, viruses, cancer cells or foreign tissues. The strength of your immune system is represented by its ability to produce cells that identify and destroy other potentially harmful cells. However, it’s important to note that your immune function changes over time. When babies are born, their immune systems are immature. As babies grow into adults, their immune functions continue to develop, and learn to fight off pathogens better. However, the strength of their immune system will decline with old age1. Read on to find out how your immune system changes over time.

Smiling grandfather carrying his grandson on his shoulders
  • The immune system of newborn babies are naturally suppressed, which makes infants more susceptible to certain infections and diseases. This suppression is usually dependent upon the child’s development during pregnancy1. Alternatively, breastfeeding is the one of the most effective ways to promote the healthy development of a baby’s immune system. It is also important to get babies vaccinated on schedule to protect them from various diseases.

  • During childhood, a person’s immune system may not be mature enough to fight the majority of pathogens – which is why children tend to get sick more often than adults. But as time progresses, the cells in a child’s body will eventually get better at recognising viruses, foreign particles, microbes and microorganisms. It will also “learn” how to fight infections more efficiently, especially if a child lives a healthy lifestyle and maintains proper hygiene. During this stage of life, Redoxon® can be taken by a child to boost their intake of essential vitamins and minerals2. However, it’s important to remember that a healthy lifestyle must always include the consumption of a healthy, balanced diet, and not just the use of health supplements.

  • During adolescence, a person’s body constantly undergoes hormonal changes. We all know that hormones are responsible for the development of children into adults, but did you know that hormones can also affect the immune system and put teenagers at a higher risk of being affected by certain autoimmune diseases? In other words, the accelerated bone and tissue growth in adolescents also means that they may require a higher intake of essential vitamins and minerals to support healthy development.

  • As adults, a person’s natural bodily defenses will be fully developed, but can be negatively affected by factors such as stress and unhealthy lifestyle habits. That’s why it’s important to form good habits and make immune support a part of your daily life. A healthy diet, regular exercise, quality sleep and relaxation are all natural immune boosters3. You can also opt to take a health supplement with essentials vitamins and minerals such as Redoxon® as part of your healthy lifestyle routine daily.

  • As we become older, with the ageing process, our immune system may not be as strong as it was when we were adolescents or young adults4. One of the biggest effects of a weakened immune system as we grow older is a reduction in the number of immune cells produced by our bodies. This translates to a longer healing process for physical injuries, and a slower reaction to infections, which can make you more susceptible to illnesses. This is when a healthy lifestyle becomes more important than ever. A healthy diet with a sufficient intake of essential vitamins and minerals and regular exercise will help you to enjoy good health for longer!


  1. Simon AK, Hollander GA, McMichael A, Evolution of the immune system in humans from infancy to old age.
  2. Gombart AF, Pierre A, Maggini S. A Review of Micronutrients and the Immune System-Working in Harmony to Reduce the Risk of Infection. Nutrients 2020;12.
  3. How to prevent infections. Harvard Medical School, 2016. Accessed 10/02/2020, at
  4. Montecino-Rodriguez E, Berent-Maoz B, Dorshkind K, Causes, consequences and reversal of immune system aging.

How Vitamin and Minerals
Help to Support
Your Immunity



Living in a fast-paced world that includes on-the-go fast food and pre-cooked meals, it can sometimes be challenging to consume an adequate amount of fruits and vegetables daily to provide our body with the essential vitamins and minerals it needs to fully support the body functions. What’s worse, an inadequate intake of vitamins and minerals can instead negatively affect your overall health. That’s where Redoxon® comes in. Our range of vitamin and mineral products are designed to help support your good health.

Learn more


Redoxon® for a Healthy Body

You need to look after your body health. Even though it may not feel like it, your body works 24 hours a day to ensure optimal health. Just as a plant needs water and sunlight, your body needs regular nourishment to support overall well-being.

Combined with a healthy lifestyle that includes regular physical exercise and a healthy diet, supplements like Redoxon® provide the foundation
for good health.






In 1934, we pioneered the world’s first vitamin C supplement, and we’ve been helping people all over the world to support their health. Today, our range of innovative supplements helps to support your health and overall well-being every day.


Build Your Immunity

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