However, it is important to recognise that whilst they are widely available, the regulatory framework for food supplements differs significantly from that of licensed medicines, and claims made about their efficacy should be evaluated critically against available evidence
Rizzo, P
Effects of saturated fat, polyunsaturated fat, monounsaturated fat, and carbohydrate on glucose-insulin homeostasis: a systematic review and meta-analysis of randomised controlled feeding trials
doi: 10.3389/fphar.2020.600175 Received 29 August 2020 Accepted 18 December 2020 Published 04 March 2021 Volume 11 - 2020 Edited by Predrag Sikiric, University of Zagreb, Croatia Reviewed by Na Li, Shanghai Jiao Tong University, China Gabor Varga, Semmelweis University, Hungary Updates Copyright 2021 Zhou, Lin, Cheng, Zhuo, Li, Xu, Zhao and Yang