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Strong connective tissue - for an active life into old age
As we get older, many things in the body change - including the structure and resilience of our connective tissue. One of the main causes: The natural collagen content decreases.
05.08.2025
8 min
From the age of 25, the body's own production of collagen decreases continuously. As a result, the elastic fibres in the skin, tendons, cartilage and connective tissue lose their strength and elasticity. This can be seen externally in the form of diminishing skin elasticity, cellulite and wrinkles. However, this loss is also noticeable internally, in structures such as bones, tendons and joints.
Collagen - the protein that provides structure
Collagen is the most common structural protein in the human body. It provides stability and strength, acting like a ‘scaffold’ that shapes and holds tissue together. Collagen fulfils a central function in skin, bones, cartilage, tendons, ligaments and even in blood vessels. If it is missing - or if the quality of the collagen decreases - these structures become weaker and more susceptible to stress and wear. Particularly in the area of joints and tendons, this can lead to discomfort during exercise or sport.
When the tissue loses its elasticity
A certain predisposition to weak connective tissue is genetic. But how strong or weak our connective tissue actually is is also strongly influenced by lifestyle. The most important risk factors for a weakening connective tissue structure include:
- Lack of exercise
- being overweight
- Constant stress
- UV radiation
- smoking
- Alcohol
- Unhealthy diet
These factors promote inflammatory processes in the body, which in turn accelerate the breakdown of collagen. So if you want to do something good for your connective tissue in the long term, you should make sure you lead as balanced and healthy a lifestyle as possible.
Nutrition - an underestimated key
The quality and firmness of connective tissue is influenced not least by our diet. This is because the body needs certain nutrients to build up and maintain collagen structures in the body. Nutritionists recommend the following approaches to support connective tissue:
- reduce sugar, white flour, coffee and highly processed dairy products.
- favour green vegetables, healthy vegetable oils and fibre-rich foods. These provide antioxidants and secondary plant substances that have an anti-inflammatory effect.
- drink plenty of water. Fluid is essential to maintain the elasticity of the skind and the gliding ability of cartilage and tendons.
A protein deficiency
can be particularly problematic if the body does not receive enough high-quality protein. A protein deficiency can have a negative effect on the regeneration of connective tissue, cartilage mass and muscle strength. Particularly vulnerable groups include:
- Chronically ill peoole, especially those with inflammatory diseases
- Vegans or vegetarians, unless their diet is planned to be balanced
- Athletically active people who have an increased protein requirement
Supplement proteins in a systematic way - pay attention to quality
Wenn der Wunsch besteht, seinem Körper etwas Gutes zu tun oder in Situationen mit If you want to do something good for your body or in situations with an increased need or restricted food intake - such as chewing or swallowing difficulties, loss of appetite or unbalanced eating habits - high-quality protein supplements can be useful. It is important to pay attention to purity and quality. Products with unnecessary additives such as sugar, etc. should be avoided. We recommend supplements that only contain what the body really needs - in high quality and without superfluous additives.
Why collagen peptides play a role
Hydrolysed collagen peptides in particular, such as those contained in modern nutritional supplements, can be easily absorbed by the body and directly incorporated into the body's own collagen. Numerous studies indicate that they not only influence skin elasticity but can also support cartilage metabolism and contribute to the health of tendons, ligaments and bones.
A building block for long-term health
Strong connective tissue is much more than just an aesthetic aspect. It forms the basis for mobility, resilience and physical well-being. The combination of a balanced diet, targeted exercise and - if necessary - a high-quality collagen supply can help you stay healthy and vital in the long term. This keeps the body flexible, resilient and active even in old age.