Strengthen your body's own defense system (immune system)

Humans have their own defense system, our immune system. Its job is to protect the body, meaning anything that could harm the body is fended off, captured or destroyed by the immune system. The immune system is therefore the fundamental basis for your health!

Strengthen and support your immune system so that your body can reliably protect you from pathogenic bacteria, viruses, fungi and parasites but also from free radicals and degenerated cells (cancer cells).

vitamin C

Vitamin C is one of the most important vitamins for health. It not only strengthens the immune system and protects against colds, but also makes you more resistant to stress.

Vitamin C is activated by magnesium, so make sure your magnesium levels are balanced too!

  • Strong antioxidant: It protects the body's cells from free radicals, which can be the beginning of every disease.
  • Important for skin, connective tissue and bones: They cannot be built without vitamin C, as it is involved as a coenzyme in the formation of collagen, elastin and other stability molecules.
  • For hormone production: Vitamin C is needed for the production of various hormones in the body.
  • Co-factor for zinc: Vitmin C increases the effectiveness of zinc.
  • Blood formation: It is also involved in healthy blood formation by improving iron absorption from plant iron sources.

L-Lysine monohydrochloride

L-lysine is an essential amino acid that is involved in numerous processes in the body. Among other things, the immune system, as well as the development and maintenance of connective tissue, cartilage, skin, hair, teeth, bones, tendons and muscles.

How can you specifically support your immune system with lysine? Our insider tip! Take L-lysine to prevent and combat viral infections.

  • Lysine helps with: cold sores, herpes and others
    Viral infections and supports wound healing.
  • Application: At the first sign of a cold.

  • Our recommendation: 3 x 5 capsules (morning, lunch and evening with a meal) per day with an average weight of 70 kg. For at least 7 days (even if you feel better after the first day!).

Vitamin D3 + K2

Vitamin D can be produced by the body itself in the skin with the help of sunlight (UV-B radiation).

To ensure an adequate supply of vitamin D, it would be extremely important to be outdoors as often as possible without sunscreen, regardless of the weather. There is often a vitamin D deficiency in the population, especially in winter.

  • Supports the immune system: Vitamin D is involved in the immune system. Defense cells only start looking for invaders after they have been activated by vitamin D. Vitamin D deficiency appears to increase the risk of respiratory infections and autoimmune diseases.
  • Important for metabolism and the psyche: Vitamin D is involved in countless metabolic processes and has a positive effect on chronic exhaustion, weakness, depression, mental exhaustion, back pain and headaches.
  • Vitamin K: The vitamin K it contains ensures that calcium is stored in the bones (and not in the blood vessels). It can therefore help reduce vascular calcification.

MAP Amino | Master Amino Acid Pattern

Proteins are the basic building blocks of all life . Proteins are chains of individual building blocks; these individual building blocks are called amino acids. 8 amino acids are vital (essential) for the human body. MAP-Amino consists of exactly these 8 essential amino acids that the human body cannot produce itself.

  • Vital tasks: Proteins are the main component of every body cell and, on the other hand, fulfill many vital tasks in the form of antibodies, hormones, enzymes and muscle protein.
  • Highly effective: When taking MAP-Amino, (almost) no waste products are created (only 1%), i.e. MAP-Amino is almost completely (99%) converted into the body's own protein.
  • Best protein source: MAP-Amino is, compared to all other protein sources, unbeatably cheap and gets into the blood within 23 minutes.

Zinc + C

As an important trace element in our body, zinc is vital for a variety of biological processes.

  • Supports the immune system: As part of the immune system, zinc is vital for the formation of lymphocytes, antibody production and the activity of natural killer cells.
  • Anti-inflammatory effect: Zinc reduces the production of pro-inflammatory molecules.
  • Cell protection and repair processes: Zinc protects cells from damage caused by free radicals, and it also has a protective effect against heavy metal poisoning.
  • Building block and activator of more than 200 enzymes: including enzymes that are part of the immune system and protect cell membranes from free radicals.
  • Power for the immune and nervous system: In the right dose, the added vitamin C helps, among other things, to reduce fatigue and supports the normal function of the immune and nervous system as well as energy metabolism.


Our All In One contains all important vitamins, minerals and trace elements, such as vitamin C, vitamin E, vitamin K, vitamin D, magnesium, zinc and many more.

All In One contributes to the integrity of the immune barriers of the skin and mucous membranes, the digestive tract and the respiratory tract.

The most important advantages at a glance:

  • Supports the immune system.
  • Contributes to normal heart function.
  • Supports normal mental performance and the ability to concentrate.
  • Contributes to normal psychological function.
  • Contributes to reducing tiredness and fatigue.
  • Protective function for skin, hair, nails and mucous membranes.

The HS Activa health guarantee

Frequently asked questions

How fast is shipping?

Unless a different deadline is specified in the respective offer, the goods will be delivered to Germany by DHL or DPD within 2 - 4 days , and for deliveries abroad within 5 - 7 days after conclusion of the contract. Orders placed by 2 p.m. are usually shipped the same day.

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