7 Salt Magnesium
Unique: With 7 magnesium compounds
Magnesium - a vital mineral
Magnesium is involved in a wide variety of physiological processes and fulfills vital functions in the body. Examples include its role in muscle contraction, energy metabolism, cell division, the functioning of our nervous system and psyche, the maintenance of strong teeth and bones and the electrolyte balance in the body.
Biogena Siebensalz® Magnesium - a good mixture of seven magnesium compounds
Biogena Siebensalz® Magnesium provides seven different magnesium compounds. Biogena's product development team has created an ideal mixture of differently soluble and magnesium-rich compounds in the capsule. This ensures a good supply of magnesium.
Not all magnesium is the same ...
...because each magnesium compound is differently soluble under different pH conditions. The solubility of magnesium depends primarily on the pH value present. While organic magnesium compounds also dissolve in a less acidic environment, inorganic magnesium salts require a significantly more acidic pH value to "break up" the compound.
Another distinguishing feature of different magnesium compounds is their magnesium content. While magnesium oxide provides a lot of magnesium, but is only readily soluble at an acidic pH value, magnesium citrate contains little magnesium, but this is still readily available to the body even at more basic pH values.
Biogena Siebensalz® Magnesium:
- Magnesium plays a role in the normal functioning of muscles - both in muscle contraction and muscle relaxation
- Magnesium supports the stable functioning of the nervous system and the psyche and contributes to the reduction of tiredness and fatigue
- Magnesium also contributes to the body's electrolyte balance
- Magnesium has a function in cell division and contributes to the maintenance of healthy bones and teeth
High doses of magnesium can lead to diarrhoea. For this reason, when taking higher amounts, it is recommended that these are distributed over the course of the day.
Not an organic product according to VO (EU) 2018/848.
Suitable for diabetics. The information provided here is not a statement on healing or a recommendation to self-medicate. Vcaps® Plus is a trademark of Lonza or its affiliates, registered in the USA. Subject to print or typographical errors. Version 09.10.2018.
Store in a dark, dry place at room temperature. Protect from heat. Keep out of reach of children.
Premium complex with 7 magnesium salts
Your body’s ability to absorb magnesium depends on the solubility of the salts. Throughout our digestive tract - from the stomach to the large intestine - there are different pH values. The higher the pH value (more alkaline), the less able we are to absorb the magnesium compound and gain its benefits. This is because our intestines can only absorb magnesium once it has been released from its binding - which ideally happens in the stomach. If however, magnesium remains bound to its binding partner, it enters the large intestine and is ultimately excreted from the body unused.
This high-quality magnesium complex combines the advantages of both - organic and inorganic - magnesium compounds to achieve optimal magnesium absorption - whatever the pH level in your gastrointestinal tract.
"My stomach is super sensitive and this is the first magnesium I’ve found that I can tolerate well. I must have tried 15 different types ... "
Lene Thu - happy BIOGENA customer

High proportion of natural ingredients
Well tolerated
Produced according to the pure substance principle
Optimal absorption
Support during increased load
Recommended consumption
2 x 1 capsule daily taken outside mealtimes with plenty of liquid.
Food supplement: The recommended daily dosage should not be exceeded. No substitute for a balanced and varied diet and a healthy lifestyle.Package size
60 capsules (1 month supply), 46 g
180 capsules (3 month supply), 138 g
Potential applications
- To cover the magnesium requirement
- To compensate for possible magnesium losses due to heavy sweating caused by very strenuous physical activity (sport) or heat.
- To support muscle function during physical exertion
- To support the psyche and nervous system
Ingredients | per capsule | daily dose 2 capsules | % NRV* |
Magnesium | 140mg | 280 mg | 75 |
Ingredients
Magnesium malate, magnesium bisglycinate, hydroxypropyl methyl cellulose (capsule shell), magnesium citrate, magnesium oxide, magnesium glycerophosphate, magnesium gluconate, magnesium carbonate.
100% Clean Label - without hidden additives = pure substance principle
BIOGENA is committed to transparency, honesty and responsibility, far beyond the legally required full declaration of all ingredients. We focus on 100% quality with the pure substance principle. All our micronutrient preparations are guaranteed to be pure and free from colourings, preservatives and technical additives. This leads to maximum tolerability (currently 97%) and active recommendation (currently 95%) by over 18,000 doctors and therapists and over half a million customers.


What sets us apart
We want to create, share and increase knowledge and infect others with our enthusiasm for health. At the same time, the responsible treatment of our environment is a matter close to our hearts.
Production of our premium preparations
When it comes to quality assurance, we at Biogena make no compromises. In the production of our micronutrient preparations, we always pay attention to the highest standards - for complete traceability and a fully transparent value chain: from raw material sourcing and product development through studies and application monitoring to state-of-the-art in-house production, logistics and shipping to over 60 countries around the world.
- Careful in-house production to a unique manufacturing standard at BIOGENA Good Health World in Koppl near Salzburg, including show production
- High-quality and sustainable branded raw materials labelled with test and quality seals
- Each individual batch undergoes the strictest quality tests by the German LEFO Institute Dr Wichmann, where experts independently assess parameters such as impurities, pesticides and heavy metals
- Certified according to ISO 22,000:2018, GMP - Good Manufacturing Practice, BIO certification
- Use of the purest capsule shells in the world: Vcaps® Plus and DRcaps® are purely plant-based capsule shells made from hydroxypropyl methylcellulose and nothing else.
FAQ
A magnesium complex is a combination of different magnesium compounds designed to optimally supply your body with magnesium. Various organic and inorganic magnesium forms have different solubility and absorption pathways — a complex with multiple compounds ensures especially efficient uptake in the body.
Absolutely! Magnesium plays a key role for your nervous system. It activates GABA receptors — the little relaxation switches in your brain that help you unwind in the evening. Studies show that good magnesium supply can stabilize your central nervous system, strengthen your stress resilience, and help prevent sleep disturbances. A high-quality magnesium complex can be just what you need for more restful nights!
Yes, the capsules can be opened and the contents stirred into water or juice. This is especially practical for those who have difficulty swallowing capsules or want to adjust their magnesium intake individually.
BIOGENA 7 Salt Magnesium combines seven optimally absorbable magnesium compounds in a highly tolerable formula — perfect for sensitive individuals. Thanks to pH-independent absorption, magnesium is efficiently utilized. And the best part? Our sustainable eco-friendly can shows that quality and environmental awareness go hand in hand.
Yes, magnesium plays a crucial role during pregnancy and breastfeeding, especially to support muscles, nerves, and energy metabolism. 7 Salt Magnesium can contribute to optimal magnesium supply in this phase. If unsure, consulting a healthcare professional before use is recommended.
BIOGENA 7 Salt Magnesium Complex contains seven different magnesium compounds to ensure good magnesium supply, as the solubility of each varies depending on pH. It is ideal for people with sensitive digestive systems.
BIOGENA SPORTS - Magnesium Sport is specially developed for athletes and also contains seven magnesium compounds tailored for athletes plus activated vitamin B6. It supports muscle function, electrolyte balance, bones, and mental function, and contributes to normal protein and glycogen metabolism. It also helps compensate for magnesium losses through sweating.
At Biogena, “pure substance principle” means that we do not use technological additives which are used for the fully automated manufacturing of tablets, capsules and pills (e.g. anticaking or release agents and so forth) or additives that are used for optical reasons or for enhancing the taste of the products (artificial aroma, colouring agents, coatings etc.). Due to a semi-automatic manufacturing process, we can avoid these substances that often have a higher proportion in customary products than the actual active ingredients. In the case of nutritional supplements, additives have to be indicated in the list of ingredients. Here, the patient or customer can get useful information. Concerning the single ingredients, we also care for our raw materials to be free of carrier substances. In cases where this is not possible, we use natural food components such as maltodextrin, cellulose powder or calcium carbonate. The majority of our ingredients is produced exclusively for us – free of carrier substances (e.g. our enzymes our probiotics: other manufacturers often use lactose as a carrier – the product batches produced for us are explicitly without carriers).
Biogena cooperates with respected physicians and therapists in many different countries. With them, you are in good hands. You can also buy our products from our Biogena stores in Austria (Vienna, Linz, Salzburg, Graz, Natternbach), Germany (Freilassing, Frankfurt, Munich, Hamburg) and soon in London (UK) as well as online at www.biogena.com.
BIOGENA preparations are carefully manufactured in our own production facility, BIOGENA Good Health World (Salzburg, Austria), to a unique manufacturing standard. We are certified according to ISO 22,000:2018 and GMP - Good Manufacturing Practice and have organic, halal and kosher certification. The quality-tested raw materials come from premium brand raw material manufacturers - sourced directly from the world market leaders.