Purality Health Vitamin B12 Liquid with Fulvic Acid Read reviews Support your nervous system and keep energy levels up with the high bioavailability of this PuraThrive Vitamin B12 supplement. Fulvic acid and Vitamin B12 from Methylcobalamin provide you with the daily support you need. This supplement is certified organic and is non-GMO. Contains no animal products or byproducts. B12 is key for a healthy nervous system, as well as supporting blood cells. It is useful for helping to prevent certain kinds of anemia, and can even be found building DNA! Purathrive Vitamin B12 supplements start to work right away. The …