Vitamin B-6 is one of my most used vitamins in my practice. Pyridoxal 5′-Phosphate is the bioactive form of B-6 and is what I recommend. B-6 is a water soluble B vitamin. It is necessary for myelin (nerve cells), hemoglobin and neurotransmitter production. It helps with multiple inflammatory pathways, allergies, depression, and anxiety. It also helps with fluid retention, low back pain, pms, carpal tunnel, and food allergies. For the month of September, P-5-P is 20% off.