B Vitamins: what they do and why you need them

In this episode of Life Optimized, we dive deep into the world of B-complex vitamins—essential nutrients with powerful roles in metabolism, energy production, brain function, and more. We break down the latest research on how these vitamins impact your health, their clinical uses in modern medicine, and how deficiencies can manifest.

We’ll explore their interactions with medications and supplements like ginsenosides, examine their role in managing conditions like fatigue and arthritis, and help you understand the best ways to get B vitamins from your diet or supplements. Whether you're a health professional or just looking to optimize your life, this episode is packed with science-backed insight you can actually use.