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 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. Lipo C Injection Dynamic3 Health Item Acetyl L Carnitine Ameliorates Metabolic and Endocrine Alterations in Women With Pcos: A Double Blind Randomized Clinical Trial Adis Journals Figshare