Acetyl l Carnitine in the Treatment of Peripheral Neuropathies: A Narrative Review Pain and Therapy Springer Nature Link Metabotherapy for intestinal disease: using metabolites to prevent and treat disorders of the gut Nature Reviews Gastroenterology & Hepatology Full article: Enteric short chain fatty acids: microbial messengers of metabolism, mitochondria, and mind: implications in autism spectrum disorders Frontiers Role of brain gut muscle axis in human health and energy homeostasis Remember to PLEASE talk with a provider to confirm supplements you should be taking. You do not need to be taking all of these. Amazon.com: Pure Encapsulations MotilPro Hypoallergenic Dietary Supplement to Promote Healthy Gut Motility* 180 Capsules : Health & Household