The Benefits of Taking Betaine for Health and Performance
                                
                                
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                                    5 min read                                
                            
                                Betaine, also known as trimethylglycine (TMG), is a naturally occurring compound found in foods like beets and spinach. It plays crucial roles in the body as both an osmolyte and a methyl-group donor. A meta-analysis published in 2013 demonstrated that betaine supplementation can significantly lower plasma homocysteine concentrations, a key marker for cardiovascular health.