The role of supplements in a modern lifestyle

The statement “A healthy and varied diet is sufficient to ensure an adequate intake of vitamins, minerals and other nutrients” is often used in relation to dietary supplements. In theory, this is correct. In practice, however, the situation is more complex. To assess this properly, several factors need to be taken into account.

Does our daily diet meet the guidelines?

A first important question is what our daily diet looks like and to what extent it aligns with nutritional guidelines. Some key recommendations from the Superior Health Council include eating 125 g of wholegrain products, 300 g of vegetables, 250 g of fruit and 20 g of nuts daily, supplemented with 200 g of fish per week. In practice, consistently meeting these recommendations is not self-evident for everyone. Keeping a food diary can help provide greater insight into one’s own eating habits.

Is the nutritional value of our food products sufficient?

The nutritional value of food products also plays a role. Research shows that concentrations of certain nutrients in our food have declined over recent decades. One possible explanation is the use of modern crop varieties that produce more carbohydrates and moisture, resulting in relatively lower concentrations of minerals and vitamins. This is also referred to as the dilution effect.

Is there an increased need for nutrients?

There are also various situations in which the need for certain nutrients may be increased. Examples include specific medical conditions, winter periods, intensive physical activity, pregnancy or dietary restrictions. In such cases, it may be more difficult to meet all nutritional needs through diet alone.

What role do supplements play?

Dietary supplements can help address nutritional needs that differ from one individual to another. In this way, they can contribute to the maintenance and support of biochemical processes in the body. Guidance from qualified professionals is advisable in this context. They can take important aspects into account, such as quality, efficacy, safety and appropriate dosages.

Adequate dosages, high-quality raw materials and suitable packaging all form part of the foundation of high-quality products. This foundation is established during the development process, which consists of several stages. Ideas and questions from the market are assessed against applicable legislation, scientific literature and technical feasibility. Samples are then developed, examined and analysed. Once the product has been fully refined, registration with the competent authorities follows. Finally, the product is manufactured in accordance with applicable quality standards.

A considered combination of balanced nutrition and targeted supplementation can contribute to maintaining good health. Supplements are not a substitute for a healthy lifestyle, but they can be a valuable addition when diet or individual circumstances fall short. It remains essential to critically assess one’s own needs and base choices on scientific insights and professional advice. In this way, the sector can continue to evolve towards a reliable, evidence-based and responsible approach to supplementation.