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Science

Science

Science.

Page 4 of 12 · 268 articles

Vitamin D Brain Fog: Why Low Levels Quietly Drain Your Focus
Science

Vitamin D Brain Fog: Why Low Levels Quietly Drain Your Focus

Low vitamin D could be behind your brain fog. Learn how vitamin D deficiency quietly drains focus and what you can do to fix it.

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Roon Team
June 25, 2026·10 min read
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Vitamin B6 for the Brain
Science

Vitamin B6 for the Brain

Vitamin B6 drives dopamine, serotonin, and GABA production—but too much causes nerve damage. Learn the brain benefits and where the toxicity line sits.

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Roon Team
June 25, 2026·10 min read
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Folate, Methylfolate, and the Brain: How MTHFR Shapes Mood
Science

Folate, Methylfolate, and the Brain: How MTHFR Shapes Mood

Discover how methylfolate supports brain function, why MTHFR gene variants matter, and how the right folate form affects mood, cognition, and

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Roon Team
June 25, 2026·11 min read
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Cocoa Flavanols and the Brain: Blood Flow, Memory
Science

Cocoa Flavanols and the Brain: Blood Flow, Memory

Cocoa flavanols boost brain blood flow and memory—but dose matters. Learn what the research says and how much you actually need to see results.

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Roon Team
June 24, 2026·10 min read
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Higenamine: The Beta-2 Agonist Hiding in "Fat Burners"
Science

Higenamine: The Beta-2 Agonist Hiding in "Fat Burners"

Higenamine is a WADA-banned beta-2 agonist hiding in fat burners and pre-workouts. Learn why it's prohibited in sport and how to spot it on labels.

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Roon Team
June 24, 2026·9 min read
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P-Synephrine (Bitter Orange): The Ephedra Replacement
Science

P-Synephrine (Bitter Orange): The Ephedra Replacement

P-synephrine replaced ephedra in fat burners, but does it work? We examine the science on bitter orange extract's effectiveness and safety honestly.

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Roon Team
June 24, 2026·10 min read
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Organic vs Synthetic Caffeine (PurCaf, Green Coffee)
Science

Organic vs Synthetic Caffeine (PurCaf, Green Coffee)

Natural caffeine vs synthetic caffeine—same molecule, but does it feel different? We break down the chemistry behind PurCaf, green coffee, and lab-made

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Roon Team
June 24, 2026·10 min read
#caffeine+1
Caffeine-Pterostilbene Cocrystal (Purenergy)
Science

Caffeine-Pterostilbene Cocrystal (Purenergy)

Discover how the caffeine pterostilbene cocrystal Purenergy works, what human studies actually show, and whether slower absorption means better energy.

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Roon Team
June 24, 2026·11 min read
#caffeine+2
Caffeine Citrate: The Fast-Onset Form Hospitals Use
Science

Caffeine Citrate: The Fast-Onset Form Hospitals Use

Caffeine citrate is used in NICUs for a reason. Learn how this fast-dissolving caffeine salt works, its true dosing math, and what pre-workout labels

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Roon Team
June 24, 2026·10 min read
#caffeine+3
Dicaffeine Malate (Infinergy): Does "Buffered, Smooth-Release" Caffeine Hold Up?
Science

Dicaffeine Malate (Infinergy): Does "Buffered, Smooth-Release" Caffeine Hold Up?

Is dicaffeine malate really smoother and crash-free? We break down the chemistry behind Infinergy and why 'buffered caffeine' is mostly marketing.

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Roon Team
June 24, 2026·9 min read
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Sulbutiamine: The Synthetic Vitamin B1 Built for Fatigue
Science

Sulbutiamine: The Synthetic Vitamin B1 Built for Fatigue

Sulbutiamine is a synthetic B1 vitamin built to cross the blood-brain barrier. Learn how it works, its proven benefits for fatigue, and the right dosage.

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Roon Team
June 24, 2026·10 min read
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Oxiracetam: The "Stimulatory" Racetam, Examined
Science

Oxiracetam: The "Stimulatory" Racetam, Examined

Is oxiracetam really a stimulatory racetam? We break down the science, clinical research, legal status, and what the evidence actually supports.

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Roon Team
June 24, 2026·10 min read
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Aniracetam: The Fat-Soluble AMPA Modulator for Mood and Focus
Science

Aniracetam: The Fat-Soluble AMPA Modulator for Mood and Focus

Discover how aniracetam works as a fat-soluble AMPA modulator, why its bioavailability is just 0.2%, and what the research says about mood and cognition.

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Roon Team
June 24, 2026·12 min read
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Broccoli Sprouts vs Sulforaphane Supplements
Science

Broccoli Sprouts vs Sulforaphane Supplements

Most sulforaphane supplements don't contain real sulforaphane. Learn why broccoli sprouts vs sulforaphane supplements matters and how to actually get the

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Roon Team
June 24, 2026·8 min read
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Sulforaphane: How Broccoli's Nrf2 Activator Protects the Brain
Science

Sulforaphane: How Broccoli's Nrf2 Activator Protects the Brain

Discover how sulforaphane activates Nrf2 to shield your brain from oxidative stress. Learn what the science says and where the hype exceeds the evidence.

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Roon Team
June 24, 2026·11 min read
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Spermidine: The Autophagy-Activating Longevity Compound
Science

Spermidine: The Autophagy-Activating Longevity Compound

Spermidine triggers autophagy—your cells' self-cleaning process. Learn how it supports longevity, memory, and heart health through diet and

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Roon Team
June 24, 2026·11 min read
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Nicotinamide Riboside for Brain Health
Science

Nicotinamide Riboside for Brain Health

NR raises NAD+ in the brain, but do human trials show cognitive benefits? See what the actual research reveals about nicotinamide riboside and brain

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Roon Team
June 24, 2026·10 min read
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Low-Dose Methylene Blue and the Brain: A Cautious, Evidence-Based Look
Science

Low-Dose Methylene Blue and the Brain: A Cautious, Evidence-Based Look

Methylene blue brain benefits are real but conditional. Explore the human data, U-shaped dosing risks, and who should avoid it entirely.

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Roon Team
June 24, 2026·11 min read
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Uridine Monophosphate
Science

Uridine Monophosphate

Uridine monophosphate builds synapses, not just signals. Discover how this overlooked nootropic pairs with choline and DHA to support memory and brain

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Roon Team
June 23, 2026·11 min read
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Phosphatidylcholine: The Brain's Master Membrane Phospholipid
Science

Phosphatidylcholine: The Brain's Master Membrane Phospholipid

Discover how phosphatidylcholine supports brain cell membranes and acetylcholine production—and whether a PC supplement is actually worth taking.

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Roon Team
June 23, 2026·10 min read
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Phosphatidylserine Sources Compared
Science

Phosphatidylserine Sources Compared

Not all PS supplements are equal. Compare phosphatidylserine sources—sunflower, soy, and bovine—to find which delivers real clinical benefits.

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Roon Team
June 23, 2026·10 min read
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Phosphatidylserine and Cortisol: The Stress-Buffering Phospholipid
Science

Phosphatidylserine and Cortisol: The Stress-Buffering Phospholipid

Discover how phosphatidylserine lowers cortisol by up to 35%, the right doses, and who benefits most from this stress-buffering phospholipid.

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Roon Team
June 23, 2026·10 min read
+1
Fruiting Body vs Mycelium
Science

Fruiting Body vs Mycelium

Fruiting body vs mycelium—know the difference before buying mushroom supplements. Learn why it matters for beta-glucan content and real quality.

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Roon Team
June 23, 2026·10 min read
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Ergothioneine: The Mushroom "Longevity Vitamin" and Your Aging Brain
Science

Ergothioneine: The Mushroom "Longevity Vitamin" and Your Aging Brain

Discover why ergothioneine benefits your aging brain. This mushroom-derived 'longevity vitamin' is hoarded by your cells—and low levels may signal faster

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Roon Team
June 23, 2026·11 min read
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