FYXLIFE Knowledge Center
Insights on longevity, nutrition, fitness, sleep, and living well — backed by your data.
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Are You Actually Recovering? The Biomarker Tests That Tell You What Your Body Won’t Say Out Loud
Still tired despite rest days? These are the exact biomarker tests that reveal whether your recovery is working — or…
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Rapamycin and Longevity: What It Is, How It Works, and Whether It’s Worth the Risk
You’ve heard the hype — but what does rapamycin actually do inside your cells? Here’s the mechanism, the evidence, and…
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Your Gut Is Talking To Your Brain: What the Latest Nutritional Psychiatry Research Actually Says
Your mood runs on what you eat. Here’s what the latest nutritional psychiatry research actually found — and what it…
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The Alzheimer’s Prevention Protocol: What to Do Every Day to Protect Your Brain Before Symptoms Appear
Family history of dementia? This evidence-based daily protocol covers exercise, sleep, diet, and cognitive habits to protect your brain starting…
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You Train Hard. But Sitting 10 Hours a Day Is Quietly Dismantling Your Metabolic Health — Here’s the Cascade
You train hard — but sitting 10 hours a day still triggers a cascade from muscle to metabolism to brain.…