Niacin Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare Double Strength & Most Bioactive Methyl Folate! Uniquely Formulated with Highest Pharmaceutical Grade Methylcobalamin (B12), Niacin, B1, B2 B6. Works Synergistically for Max Results-3 Month Supply Added to wishlistRemoved from wishlist 0 Add to compare $23.99