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MAP explained: The protein form with 99 % usability

Not all proteins are the same. While classic protein sources such as meat, dairy products or plant-based alternatives first have to be made bioavailable through digestion and conversion, MAP - the Master Amino Acid Pattern - offers an almost loss-free solution. With 99 % net nitrogen utilization, MAP sets new standards in functional nutrition and medical applications. But what makes this amino acid combination so special - and how does it work in the body?
Bioavailability
Protein
Metabolism
8 min read
Table of contents:

1 What is MAP - and why is it so special?

MAP is the abbreviation for Master Amino Acid Pattern, a scientifically developed composition of eight essential amino acids in a very specific ratio. This combination is based on optimal human protein synthesis - in other words, how the body can convert protein into the body's own tissue as efficiently as possible.

The decisive difference to conventional protein sources lies in the usability:

  • MAP achieves a net nitrogen utilization (NNU) of 99 %.

  • In comparison: Meat, eggs or soy come to around 20-35 %.

  • The rest is excreted by the body - often under strain on the liver and kidneys.

MAP is therefore almost completely available - without waste products, without contamination. There are hardly any nitrogen degradation products such as ammonia or urea - a great advantage, especially for people with impaired kidney function, during convalescence or in competitive sports.

2 Biological effect: Why MAP acts as „pure building blocks“

The biological role of proteins - and thus of their smallest functional units, the amino acids - is more comprehensive than is often assumed. Every body cell, every tissue and almost every biochemical reaction in the human organism is directly or indirectly dependent on a continuous and precise supply of amino acids.

At the center of these processes is the Protein biosynthesis - i.e. the build-up of endogenous proteins from supplied amino acids. It is not only the quantity that is decisive, but above all the Quality and usability of the amino acids, which are ingested with food. This is the special feature of MAP: the eight amino acids it contains are essential - the body cannot produce them itself. However, their arrangement in the MAP is optimized in such a way that they are present in the exact ratio, that the human body needs for the most efficient protein synthesis required.

What makes MAP unique:

  • The recording takes place without enzymatic predigestion, as the amino acids are present in free form.

  • Already within 23 minutes They are detectable in the blood after ingestion.

  • The result is hardly any metabolic waste such as ammonia or urea - a benefit for the liver and kidneys.

  • No energy losses, as the body can utilize MAP completely and directly.

Expressed in figures: The net nitrogen utilization (NNU) for MAP is 99 %. This means that almost the entire amount of nitrogen - a measure of usable amino acids - is converted into the body's own protein. By comparison, this value is around 32 % for high-quality animal foods such as eggs and only around 17-20 % for soy protein. .

In addition, amino acids are not only structural building blocks, but also functional regulators:

  • They act as Precursors of neurotransmitters such as dopamine or serotonin and thus influence mood, motivation and sleep.

  • They are necessary for the formation of Hormones, including insulin, adrenaline and growth hormones.

  • They regulate the Immune system, which Cell regeneration and the Mitochondrial function - i.e. the provision of energy in each cell.

This means: A deficiency of certain amino acids can trigger far-reaching functional deficits - even if the total amount of protein in the diet appears „sufficient“. This shows the relevance of bioavailable and fully utilizable amino acids like MAP.

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3. areas of application of MAP - medical and preventive

MAP was originally developed for medical nutrition - for example for seriously ill or undersupplied patients for whom conventional food or protein powders are not an option. MAP has since found its way into Sport, prevention and everyday health found. Typical areas of application:

  • Muscle building & maintenance (especially in older people or in competitive sports)

  • Metabolic support & cell regeneration

  • Diet support without muscle loss

  • Rapid regeneration after operations or illnesses

  • Reduction of nitrogen-related stress in cases of liver/kidney weakness

An advantage that unites all target groups: MAP delivers precise, reliable protein building blocks - regardless of digestive capacity, age or diet.

4 What MAP is not - and why it is important

Despite its exceptional efficiency, MAP Not a miracle cure, but a highly functional, clearly defined food supplement. It does not replace a complete diet - but supplements them where targeted protein intake is necessary.

MAP contains no calories, no fats, no carbohydrates - only pure, essential amino acids. It is therefore particularly interesting for people who consciously pay attention to metabolic health, muscle mass and cell regeneration - without the additional burden of sugar or additives.

Conclusion

Research on MAP impressively demonstrates that the future of protein supply lies not in „more“, but in „more precise“. In a world full of highly processed protein bars and questionable supplements, MAP offers a medically sound, almost loss-free form of protein intake.

Whether for top performers, convalescents, health-conscious people or the elderly: MAP provides essential amino acids in the highest bioavailable form - MAP as a new reference for proteins

Scientific sources
  1. Lucà-Moretti M. (2003). Amino acid formula with 99% Net Nitrogen Utilization. Int J Tissue React.

  2. Elia, M. (1994). Effects of starvation and illness on protein-energy metabolism. Nutrition.

  3. Kreider, R. et al. (2010). ISSN Exercise & Sport Nutrition Review: Research & Recommendations. J Int Soc Sports Nutr.

  4. Tipton, K. D., & Wolfe, R. R. (2004). Protein and amino acids for athletes. J Sports Sci.

  5. National Institute of Health - Office of Dietary Supplements: Protein and Amino Acids - Fact Sheet.

  6. Strunz, U. (2021). The amino revolution. Heyne Verlag.

  7. Frontiers in Nutrition (2023). Advances in Amino Acid Supplementation in Clinical Settings.

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Whether in the Daily Share, in self-care talk or in your routine - Brickx is your smart contribution to more balance, energy and regeneration.