B6 supports neurotransmitter synthesis, mental health, and homocysteine metabolism. But certain populations—such as older adults and those on medications—are already vulnerable to both deficiency and excess. (Pfeiffer 2013)
At Fullscript, ensuring supplement quality and safety is a top priority. As part of our ongoing commitment to the Fullscript Quality Program, we tested several Vitamin B6 products available in our catalog to verify potency and confirm label accuracy.
The report highlights:
- Featured Fullscript-tested Vitamin B6 products that meet Fullscript’s potency standards
- Clinical applications of Vitamin B6 supplements
- Quality concerns with Vitamin B6 products
Download the complete Vitamin B6 testing report to explore detailed findings and featured products
Download handout
References
- Pfeiffer, C. M., Sternberg, M. R., Schleicher, R. L., Haynes, B. M., Rybak, M. E., & Pirkle, J. L. (2013). Journal of Nutrition, 143(6), 938S–947S
