EFSA has authorised a glucomannan weight-management claim (3 g per day in divided doses with water, with a choking warning) and an oat beta-glucan cholesterol claim (3 g per day)
Top-dose figures are the ceiling, not the typical result
References 1.Fryar CD, Carroll MD, Afful J
Common Side Effects and How to Manage Them Nausea is one of the most frequent side effects and often peaks a few days after the injection, gradually easing over time
Additionally, GA exhibits potent antioxidant capacity, significantly increasing the activity of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) in serum, thereby mitigating oxidative damage ( Diosbulbin B, a compound isolated from the medicinal plant Dioscorea , can cause severe liver injury
Camilleri M, et al