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Wellness Library

Science-based articles on training, nutrition and gut health — written by a geneticist, not copied from a template.

What's Actually in My Morning Green Powder (And Why My Gut Responded This Way)

18 Jul 20263 min read

What's Actually in My Morning Green Powder (And Why My Gut Responded This Way)

I've been using Nuzest Good Green Vitality every morning. Here's what changed with my digestion and appetite — and the science behind why.

RENPHO Digital Food Scale Review: Why Weighing Beats Guessing (2026)

15 Jul 20263 min read

RENPHO Digital Food Scale Review: Why Weighing Beats Guessing (2026)

Several months of daily use plus the research on why portion guessing systematically underestimates intake — a coach's honest case for weighing your food.

PROIRON Foam Roller Review: What the Recovery Research Shows (2026)

15 Jul 20263 min read

PROIRON Foam Roller Review: What the Recovery Research Shows (2026)

Several months of post-training use plus three RCTs on foam rolling for DOMS recovery — including what actually matters when choosing a roller (hint: it's not...

The Mind-Gut Connection Review: Science vs. Wellness Hype (2026)

15 Jul 20263 min read

The Mind-Gut Connection Review: Science vs. Wellness Hype (2026)

The gut-brain connection is real science — but how far does it actually go? A biotechnologist's honest read on Emeran Mayer's book against his own peer-reviewed...

ROAR by Stacy Sims Review: The Science Behind the Book (2026)

15 Jul 20263 min read

ROAR by Stacy Sims Review: The Science Behind the Book (2026)

The rare fitness book where the author published the underlying science herself. A biotechnologist's honest look at ROAR's evidence base — and where it moves faster...

Ashwagandha and Cortisol: What the RCTs Show vs the Instagram Hype

11 Jul 20263 min read

Ashwagandha and Cortisol: What the RCTs Show vs the Instagram Hype

Ashwagandha is everywhere on TikTok right now for cortisol. Here's the detail almost nobody mentions: every strong trial specifically recruited chronically stressed people. If that's not...

What Omega-3 Actually Does to Your Gut Microbiome

11 Jul 20263 min read

What Omega-3 Actually Does to Your Gut Microbiome

Fish oil articles usually stop at inflammation and heart health. Here's what the research shows about omega-3's direct effect on your gut microbiome and intestinal barrier...

Sodium, Potassium and Muscle Cramps: What Court Sport Athletes Need to Know

11 Jul 20263 min read

Sodium, Potassium and Muscle Cramps: What Court Sport Athletes Need to Know

Pickleball, tennis, and other stop-start court sports create a unique hydration demand. Here's what the research actually shows about sodium, cramping, and when electrolytes genuinely matter.

Zone 2 Training: What the Elite Endurance Athlete Data Actually Shows

11 Jul 20263 min read

Zone 2 Training: What the Elite Endurance Athlete Data Actually Shows

Zone 2 training is everywhere on YouTube right now. Here's what decades of elite endurance athlete data actually show, and why the easy pace might be...

Fermented Plant Protein vs Regular: What the Digestibility Science Shows

11 Jul 20263 min read

Fermented Plant Protein vs Regular: What the Digestibility Science Shows

Is plant protein really "incomplete"? Here's what the human digestibility trials actually show — and why fermentation and processing method matter more than the protein source...

Why Women Need Different Nutrition at 25, 35, and 45

11 Jul 20263 min read

Why Women Need Different Nutrition at 25, 35, and 45

Nutrition advice rarely accounts for hormones. Here's what the first official sports nutrition position stand for female athletes says changes at 25, 35, and 45 —...

Gut-Healing Foods: What the 2025 Clinical Guidelines Actually Support

11 Jul 20263 min read

Gut-Healing Foods: What the 2025 Clinical Guidelines Actually Support

YouTube is flooded with gut-healing food lists. Here's what a formal 2025 clinical guideline built from 75 RCTs actually supports, and which biotype needs which food...

My Top Amazon AU Picks This Prime Day — With the Science Behind Each One

11 Jul 20262 min read

My Top Amazon AU Picks This Prime Day — With the Science Behind Each One

Prime Day AU is live. Here are the five products I've already put through full science review — no hype, just what the research actually shows.

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