does l-carnitine increase testosterone and Male Fertility: Is Supplementation Beneficial? L-Carnitine “as effective as testosterone”

Composition Each mL of sterile aqueous solution contains Thiamine Hydrochloride (B1) 100 mg Riboflavin (B2) (as Riboflavin 5'-Phosphate Sodium) 5 mg Niacinamide 100 mg Pyridoxine Hydrochloride (B6) 10 mg d-Panthenol 10 mg Cyanocobalamin (B12) 100 mcg by AgriLabs

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Miguel V, Tituana J, Herrero JI, Herrero L, Serra D, Cuevas P, Barbas C, Puyol DR, Marquez-Exposito L, Ruiz-Ortega M, Castillo C, Sheng X, Susztak K, Ruiz-Canela M, Salas-Salvado J, Gonzalez M, Ortega S, Ramos R, Lamas S

10.1186/s12974-019-1434-3 67 MaY.ZhangY.JiangH.XiangS.ZhaoY.XiaoM.et al (2021)

Bioengineering 12(2):208 Tkaczenko H, Kurhaluk N (2025) Antioxidant-rich functional foods and exercise: unlocking metabolic health through Nrf2 and related pathways