Creatine (β-methylguanidoacetic acid) is an endogenous substance, synthesized from the acids present in liver and kidney (L-arginine, L-glycine and L-methionine) and consumption of meat. Its action ensures an adenosine triphosphate (ATP) level, which is an energy carrier, increases the hydration of cells and muscle glycogen stores. In the sports supplementation creatine is stored in the muscles, which improves energy management, exercise capacity and quick recovery and muscle growth. It has the ergogenic, anabolic and anti-catabolic potential.
Creatine is one of the high-performance substances used in competitive sports, with a reputation confirmed by scientific research. In the form of mono-preparation supplements such as creatine ester, creatine malate, creatine monohydrate, and the multi-component supplements (both various forms of creatine, as well as other substances, precursors of nitric oxide, the BCAA type amino acids). Supplements containing creatine available for purchase at www.muscle-zone.pl
Dosage: depending on the form of preparation, the type of exercise and weight, normally one of the following models of creatine dosage is used:
- cyclic supplementation: 5 - 10g per day in 1 - 3 portions a day, 2 - 5 g per dose. Cycle time approx. 4 - 12 weeks
- cyclic supplementation with saturated phase: first 5 - 7 days 20 - 30g per day on Day 4 - 6 doses 4 - 6g per serving, then the maintenance phase 2 - 10g per day in divided doses. Cycle time approx. 4 - 8 weeks
- constant supplementation: 0.03 - 0.05 g per kg body weight for an extended period of time.