Dr. Rick's Insights
Top 20 Plants, Herbs, Roots, & Bark for Mitochondrial Function - PureClean Performance
These plants are not special because humans like them.They are special because they solved the same mitochondrial physics that break humans under stress. Why THESE 20 out of the 400,000+ plants species? Because they pass all five non-negotiables: Hypoxia survival UV radiation tolerance Freeze–thaw resilience Thin soil / mineral scarcity Slow, efficient metabolism Many plants perish due to the conditions at filter #1, showcasing the incredible power of these mitochondrial kings we can use for our own needs, too! Yes, you are what you eat! ROOTS 1. Maca (Lepidium meyenii) – Andes (12–14k ft) Why it makes the cut Extreme...
Amino Acid Powder vs Tablets: Which is Better for Muscles? Dr. Rick Cohen, M.D.
Quick Answer: Amino acid powder absorbs 2-3x faster than tablets, peaks higher in your bloodstream, and delivers better results for workout recovery and muscle building. Tablets are convenient but fundamentally slower - and that matters more than most people realize. If you're taking amino acids (BCAAs, EAAs, or individual aminos like glutamine or leucine), the form you choose directly affects how fast they reach your muscles and how well they work. Here's what actually happens in your body. Why Amino Acid Tablets Are Slow (And Why That's a Problem) Amino acid tablets and capsules seem convenient - pop a few...
Which is Better for Blood Pressure: Beetroot Capsules vs. Beetroot Juice Powder? by Dr. Rick Cohen, M.D.
Beetroot Capsules vs. Beetroot Juice Powder: What's the Real Difference? Beetroot supplements are commonly sold in two forms: capsules made from dried beetroot powder and beetroot juice powders that are concentrated from liquid juice. Although they are often marketed interchangeably, they are not functionally equivalent. Their differences matter depending on the intended use, especially for cardiovascular performance, exercise capacity, and metabolic signaling. This article explains what each form actually contains, how they work in the body, and where the benefits and limitations lie. 1. What Beetroot Capsules Typically Are Most beetroot capsules are made from: Dehydrated whole beetroot (root, sometimes...
The Top 5 Supplements You’ll Still Need 10 Years From Now | PureClean Performance
Happy New Year. Not "happy optimization season" or "time to biohack your way to a new you with the new, please." Just this: it's time to REALLY get the foundations right. Because here's what we've learned—and what we're building everything around going forward: The nutritional requirements and science all your cells, tissues, and mitochondria have needed for 2 billion years haven't changed. We have a message for you, and hope the understanding changes everything about how you approach health in 2026 and beyond. The Non-Negotiables (don't mess with this in 2026!) Not more supplements. Not more optimizations. Not more "nice to...