Plain-spoken supplement science.
Real ingredients. Real research. The science behind every Xyne solution, written for humans.
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LIONS-MANELion's Mane β-Glucans: What the Mushroom's Actual Active Compounds Do (2026)
Lion's Mane β-glucans and its cognitively-studied compounds are two different things. Here's what each actually does, what the ...
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CAPSULE ALTERNATIVESVegan Supplement Capsule Alternatives: What "Vegan" Actually Means on a Label
Most "vegan" supplements fail on the shell, not the nutrient — a founder's guide to gelatin capsules, HPMC vs pullulan alternat...
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ELECTROLYTESPre and Post Night-Out Recovery: What Actually Works (and What's Snake Oil)
A founder's honest sort of the night-out recovery aisle — the nutrients with real support, the boring basics that beat all of t...
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ABSORPTIONThe Sublingual Mucosa: What 30 Seconds Under Your Tongue Actually Does
A tissue-level guide to the sublingual mucosa: what the permeable tissue under your tongue actually does in the 30 seconds a st...
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B12Methylcobalamin vs Cyanocobalamin: Which B12 Form Should You Take?
The two B12 forms on supplement labels behave differently — one is body-ready, one is cheaper and more stable. An honest breakd...
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ABSORPTIONFirst-Pass Metabolism, Explained Like You're a Smart Friend
The liver checkpoint that quietly destroys most of some swallowed supplements before they reach your bloodstream — what first-p...
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ABSORPTIONSublingual Films vs Tablets vs Lozenges: The Mucosal Delivery Comparison
Three formats all use the tissue under your tongue — but a dissolving film, a compressed sublingual tablet, and a slow lozenge ...
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ABSORPTIONGluten-Free Supplements: Why Most "Gluten-Free" Pills Still Have Hidden Gluten
A founder's honest breakdown of why a "gluten-free" label can still coexist with trace gluten in a supplement — where it hides ...
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DAILY ROUTINEThe Daily Wellness Stack: A Pharmacokinetics-Backed Routine
A pharmacokinetics-backed daily supplement routine built around matching each nutrient to the time of day and delivery route wh...
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