Acetyl l Carnitine Ameliorates Metabolic and Endocrine Alterations in Women with PCOS: A Double Blind Randomized Clinical Trial Advances in Therapy Springer Nature Link Acetyl l Carnitine Ameliorates Metabolic and Endocrine Alterations in Women with PCOS: A Double Blind Randomized Clinical Trial Advances in Therapy Springer Nature Link L Carnitine 500mg 60 Tablets Weight Management H&B L Carnitine L Tartrate is the next supplement in my recommendations for women suffering from PCOS. A study conducted in 2016 (Sammini et al) examined the effects of a small 250mg dose of Carnitine