Author
Mattias is one of the four Malzl siblings behind Praana Health, covering supplements, biohacking, and fitness. He approaches the supplement world like a skeptic — chasing what the evidence actually supports and flagging what's just marketing. His rule for Praana's coverage is simple: if a claim isn't backed by a real source, it doesn't make the page.
Writing
10 articles
Longevity & Biohacking NAC and glutathione are biochemically linked, not interchangeable. Here's how they relate, what the research actually supports, and how oral bioavailability really compares.
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Supplements & Vitamins Rhodiola rosea is one of the most talked-about adaptogens for fatigue and stress. Here's what the research actually shows — and where the hype outpaces the evidence.
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Longevity & Biohacking N-acetylcysteine is an FDA-approved medication for acetaminophen overdose — but its supplement reputation runs ahead of the evidence. Here's what research actually supports across liver, lung, and mental-health uses, and what it doesn't.
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Supplements & Vitamins Fish, krill, and algae all deliver omega-3s, but they differ in EPA/DHA content, absorption form, and environmental footprint. Here's a calm, evidence-based comparison to help you understand which suits different needs.
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Longevity & Biohacking Dirobi's CCL Advanced Glutathione is a sublingual spray pairing glutathione with NAC. We break down how it works, the honest bioavailability debate, who it's for, and the verdict.
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Supplements & Vitamins Dirobi's FocusUP is a clean, low-calorie drink mix built around 80 mg of green-tea caffeine. We break down what's actually doing the work, the brand's claims, who it's for, and the verdict.
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Supplements & Vitamins Dirobi's Mimi's Miracle Minerals is a liquid fulvic/humic complex the brand says delivers 72+ ionic trace minerals. We break down what the evidence really shows, who it's for, and the verdict.
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Longevity & Biohacking Dirobi's Mimi's Miracle Turmeric pairs curcumin with boswellia in an absorption-focused softgel. We break down the evidence, the brand's claims, who it's for, and the verdict.
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Longevity & Biohacking Dirobi's Mimi's Miracle Zeolites is sold as a toxin-binding "detox" drop. A skeptical-but-fair review: what the evidence really shows on zeolite detox, the brand's claims, and who it's for.
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Supplements & Vitamins Dirobi's Pure Form Omega Natural is a plant-based blend of omega parent oils — not a fish-oil EPA/DHA supplement. We break down the honest plant-vs-fish distinction, who it's for, and the verdict.
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