l carnitine 250mg L-Carnitine 250 mg Veg Capsules L-Carnitine (fumarate)
Description
Compared to oral administration, it avoids impaired drug absorption associated with the gastrointestinal tract, thereby rapidly elevating plasma L-DOPA concentrations [140]

More recently, Bang et al

Improving your sperm health and motility matters, as does keeping your hormone levels balanced and maintaining an environment where healthy sperm can thrive

With reduced muscle fatigue, you can train more effectively and achieve your muscle growth goals faster

Chang C-I, Low HP, Qiu L, Strohsnitter WC, Hsieh C-C
It is suggested that it may be caused by immune disorders, hormonal imbalances, genetic predisposition, obesity, smoking, and environmental factors, including diet (216)