Background: Metabolic syndrome) MetS( is a complex risk factor which increases the risk of cardiovascular diseases and type 2 diabetes. There are many studies with various populations and results about the prevalence of MetS in Iran; in order to authenticate these studies and have an overall estimation of its prevalence in Iran. performing a meta-analysis seems to be necessary. Object... https://parisnaturalfoodes.shop/product-category/super-8-plus/