L-arginine is one of the essential amino acids that plays a role in protein synthesis in the body. In metabolic processes, it has a key role as a precursor of nitric oxide (NO), a molecule involved in vasodilation and the regulation of blood vessel walls as well as various signaling pathways in the organism. Properly functioning blood vessels are a prerequisite for performance and recovery.

Contributes to maintaining healthy sexual function, boosts libido, and has a potentially beneficial effect on fertility. It can also support men's reproductive health and improve physical and mental performance.

L-citrulline is an amino acid that occurs naturally in some foods, especially in watermelons. In the body, it is converted into another amino acid, L-arginine, which is a precursor of nitric oxide. Nitric oxide directly affects blood circulation and can positively influence heart health and lower blood pressure.

Zinc contributes to the normal metabolism of macronutrients, the metabolism of carbohydrates, proteins, and fats, strengthens the immune system, and protects cells from oxidative stress.

Black pepper isn't just a popular spice; it's often linked to many health benefits in traditional medicine. It’s thought to stimulate digestion, support nutrient absorption, invigorate the nervous system, and improve circulation, which is said to be good for your skin and liver.

Vitamin B6 is one of the key water-soluble vitamins that plays an important role in numerous biochemical processes in the body. It helps with the metabolism of macronutrients, supports the functioning of the nervous system, the formation of red blood cells, and many other functions that are essential for the normal operation of our body.