What exactly is vitamin D?

Vitamin D is the name for a group of fat-soluble substances that have various biological functions in the body. It plays a key role in your well-being and is essential for bone health, as it helps with calcium absorption and promotes bone growth. In addition, it supports the immune system, regulates cell growth and helps relieve inflammation. Unlike other vitamins, the body can synthesize it with the help of sun exposure, so its sufficient intake is especially important in the winter months.

Lack of sun in the winter months

In winter, exposure to sunlight is significantly reduced, which can affect both mood and health. Fewer UV rays means poorer synthesis of vitamin D, which can weaken bones and the immune system. Sunlight also stimulates the production of serotonin, which can help with better well-being in the darker months. It is recommended that you get at least 15 minutes of daylight immediately after waking up.

Vitamin D can improve your mood

Vitamin D is often associated with a good mood. In the body, it participates in the regulation of neurotransmitters, such as serotonin, which affect the feeling of satisfaction and well-being. With an adequate level of vitamin D, you can help reduce sadness and support healthy brain function.

Supports the functioning of the immune system

Vitamin D plays an important role in the functioning of the immune system. It helps keep immune cells active and ready to fight microorganisms. Sufficient intake of this vitamin, especially in the colder months, can significantly contribute to a stronger defense of the body.

Vitamin D maintains the health of your bones and teeth

Vitamin D is indispensable for healthy bones and teeth. It enables the effective absorption of calcium from food and ensures that it is properly incorporated into the bone structure. This contributes to the strength of bones and teeth throughout life.

Do you consume enough vitamin D?

Vitamin D is naturally present in only a few foods, such as fatty fish, egg yolks and some fortified products. In the colder months, it is therefore often sensible to consider dietary supplements. You can also introduce vitamin D into the body with the help of quality supplements or gummies, if classic forms do not suit you.

When the days are shorter and there is less sun, let vitamin D become your ally. With sufficient intake, you will support bone health, mood and the immune system, and help the body get through the winter months more easily.