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The XWERKS blog
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Explore the full collection of articles, research summaries, and practical guides.
What Is Magnolia Bark? An Honest Look at the Sleep & Stress Herb
Magnolia bark is a traditional Chinese herb whose active compounds (honokiol, magnolol) modulate GABA receptors, marketed for sleep and stress. The honest picture: more...
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Bryan Johnson's Sleep Protocol: What's Worth Copying (and What Isn't)
An honest breakdown of Bryan Johnson's Blueprint sleep protocol — what's strong evidence-backed science anyone can use for free, what reflects his personal extremes...
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What Is Cleavers Herb? An Honest Look at the Lymphatic Marketing
Cleavers is a common wild herb with a long traditional Western herbal history, marketed today for 'lymphatic drainage' and skin support. The honest picture:...
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Egg White Protein Powder: An Honest Look at the Alternative
Egg white protein is dehydrated egg whites — a complete protein with a strong amino acid profile. The honest picture: a legitimate alternative for...
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Are Protein Gummies Worth It? An Honest Look at the Category
Protein gummies are protein-fortified candy — 1-2g protein per piece, often from incomplete sources like collagen. The math doesn't scale to real daily protein...
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What Is Watermelon Powder? An Honest Look at the Functional Ingredient
Watermelon powder is dehydrated watermelon, sometimes standardized for L-citrulline, marketed for pump, electrolytes, and recovery. The honest math: most servings deliver far less than...
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What Is Black Maca Root Powder? An Honest Research Review
Black maca is a color variety of the Peruvian maca root, marketed for libido, fertility, energy, and athletic performance. The honest evidence: small inconsistent...
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What Is Urolithin A? An Honest Look at the Mitophagy Supplement
Urolithin A is a compound produced by gut bacteria from ellagitannins in pomegranates and walnuts, marketed for mitochondrial health and anti-aging. The honest picture:...
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What Is Paraxanthine? An Honest Look at 'Caffeine 2.0'
Paraxanthine is a metabolite of caffeine, marketed as 'caffeine 2.0' — cleaner alertness with less jitter or sleep disruption. The honest research picture: early...
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What Is Royal Jelly? An Honest Research Review
Royal jelly is a bee secretion marketed for energy, anti-aging, immunity, and fertility. The 'queen bee' story doesn't transfer to humans, the research is...
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What Is Magnesium Taurate? An Honest Guide to the Form
Magnesium taurate is magnesium bound to taurine, marketed for cardiovascular health - It's a well-absorbed, gentle form
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What Is Dandelion Root? An Honest Look at the Traditional Herb
Dandelion root is a long-used traditional herb sold for liver detox, digestion, and water retention. The traditional history is real but modern clinical evidence...
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