Animal M-Stak - 21 packs

For many of us, the difficulty wasn't in the beginning. The first few months with the iron transformed our bodies and often our entire lifestyle. The real problem only began when growth stagnated. When progress stopped, the weights remained the same, the muscles stopped growing. For many, that was the point where their training journey ended. But not for us. For those who could never give up the iron, that's when the real work began: breaking the stagnation. It was precisely this need that led the brothers at Animal to develop the highly anabolic M-Stak .

What does “anabolic” mean?
It's the process of building muscle – protein synthesis, nitrogen retention, optimal nutrient utilization. Animal M-Stak is a natural, non-hormonal supplement specifically for "hardgainers." Whether you're a beginner or an experienced athlete, everyone knows the plateau. No more weight, no new rep records. That's the hardgainer syndrome. With M-Stak, this frustration is a thing of the past.

The basis: Natural anabolic flavones
M-Stak is based on natural flavones from Eastern European sports studies. Beta-ecdysterone (Cyanotis vaga) and 5-methyl-γ-methoxyisoflavone are particularly effective, promoting the process of so-called "nutrient partitioning"—targeting nutrients to lean muscle mass.

Additionally, M-Stak contains Ajuga Turkestanica (rich in turkesterone , a powerful stimulator of protein synthesis) as well as beta-sitosterol , which not only has anabolic potential but also supports the immune system and can stabilize cortisol levels within a healthy range.

Anti-catabolic amino matrix
To prevent muscle breakdown, M-Stak contains a powerful blend of BCAAs, especially leucine . These amino acids act like a switch that activates muscle-building signals and maximizes protein synthesis after training. When combined with protein and carbohydrates, leucine has been shown to increase net protein balance.

Anabolic adaptogens for more performance
Herbal active ingredients such as Safed Musli, Muira Puama and isoflavones from Kudzu increase exercise capacity, improve endurance, reduce stress reactions, support mental performance and also promote sexual health.

Insulin Potentiation & Energy Complex
M-Stak contains substances that enhance the effectiveness of insulin—the ultimate anabolic hormone. This increases glycogen uptake and muscle cell volume for the signature "pump." The whole thing is complemented by a powerful energy complex with natural stimulants (red capsule), ideal as a pre-workout boost.

Maximum uptake through M-factor transport complex
With ginger extract, 6,7-dihydroxybergamottin and Piper Nigrum, nutrient absorption is optimized so that all ingredients develop their full effect.

Conclusion:
M-Stak provides you with an arsenal of anabolic nutrients—flavones, sterones, amino acids, adaptogens, energy, and transport complexes—combined in an easy-to-dose pre-workout pack. Animal M-Stak—the non-hormonal anabolic stack—turns hardgainers into true hard gainers.