Key Benefits of B-Replete: Supports Optimal Energy Levels and Adrenal FunctionPromotes Healthy Stress ResponseSupports Healthy Homocysteine MetabolismActivated B Vitamins for Optimal BioavailabilityContains 5-MTHF and Folinic acid for Extended BioavailabilityIncludes Vitamin C and PABA for Comprehensive Support B-Replete is an advanced B-complex providing the entire spectrum of B vitamins and other complementary nutrients to support healthy homocysteine metabolism, adrenal, energy and neurological function as well as healthy stress response. B-Replete provides activated forms of vitamins B-2, B-6 and B-12, with the addition of benfotiamine, a fat soluble and physiologically active form of thiamin. The 5-MTHF in this formula, Quatrefolic, is the most biologically active form of folate, allowing rapid uptake into the bloodstream. The 5-MTHF in this formula is also known as the "L" form of 5-MTHF since it is the reduced form of folate. The addition of PABA, vitamin C and therapeutic doses of B-12 and B-6 make this a powerful and comprehensive activated B-complex that stands out above the rest.