Citrulline helps in the production of arginine in the body and is related to the nitric oxide pathway. This mechanism alone does not prove that supplementation improves strength, endurance, or sexual performance in all athletes.
Complementary knowledge and evidence
Agmatine is made from arginine and has been studied in several signaling pathways. The human evidence for nerve pain should not be extrapolated to increasing the pump, building muscle, or treating sexual dysfunction in athletes.
Complementary knowledge and evidence
Fenugreek is a plant whose seeds and extracts have been investigated in researches. The evidence of testosterone increase is heterogeneous and inconclusive; It should not be considered a substitute for hormonal disorder diagnosis or PCT medical protocol.
Complementary knowledge and evidenceNo supplement was found with this name.