Effects of integrative administration of acetyl L carnitine, arginine, and Co Q10 in mitigating oxidative stress in over weight obese PCOS women L Carnitine Benefits: Enhance Your Weight Loss Journey with This Power Supplement Sova Health PCOS is complex but the right supplements can truly make a difference. When it comes to managing PCOS naturally, three supplements stand out for their science backed benefits: 1) Berberine often compared Benefits of weight loss in women. 94 106 Bold text highlights effects Download Scientific Diagram Carnitine traffic and human fertility ScienceDirect L carnitine is a naturally occurring amino acid structure that is made in the human brain, liver, and kidneys. L carnitine plays a critical role in energy production, as it converts fat into energy.