Nature Made Vitamin B6 100 mg Tabs 100 ct Vitamin B-6 has a vital role in cell development and is critical for the proper functionof our immune system as well as a healthy pregnancy | B-6 plays a significant role in our brain chemistry | Clinical studies have demonstrated its importance in certain health conditions such as morning sickness. | B-6 is essential for Protein and Amino Acid Metabolism | 100mg tablets Nature Made Vitamin B6 100 mg Tabs 100 ct.