Supplement Research,
Decoded
Evidence-based articles from our research team. No marketing fluff. Just what the science actually says.
DAO Enzyme Supplements: Histamine Intolerance, How They Work, and Who Needs One
If aged cheese, wine, and fermented foods make you feel terrible, you might have histamine intolerance. DAO supplements address the root cause. Here's the science.
DHEA Supplements: Who Benefits, Who Should Skip It, and the Age Factor
DHEA is a hormone precursor that declines with age. Supplementing it is more nuanced than most people realize. Here's the honest breakdown.
EAA Supplements: Essential Amino Acids for Muscle and Why They Beat BCAAs
BCAAs had their moment. EAAs are the upgrade. Here's why essential amino acids are the better choice for muscle protein synthesis.
Estrogen Supplements: Phytoestrogens, DIM, and What Actually Helps in Perimenopause
Estrogen drops during perimenopause and menopause. Some supplements claim to help. Here's what the research supports and what's just marketing.
DIM Supplements: Estrogen Metabolism, Who Needs It, and the Research Reality
DIM is marketed as an estrogen balancer. The biochemistry is real, but the clinical evidence is thinner than the marketing suggests.
Dopamine Supplements: L-Tyrosine, Mucuna Pruriens, and What Actually Works
Dopamine drives motivation, focus, and pleasure. Some supplements can nudge it. But "boosting dopamine" isn't as simple as supplement companies claim.
Electrolyte Supplements: When You Need Them, When You Don't, and What to Look For
Electrolyte drinks are everywhere. But most people eating a normal diet don't need them. Here's who actually benefits and what the right ratios are.
Glutathione Supplements: NAC vs Direct Glutathione and the Absorption Problem
Glutathione is your body's master antioxidant. But taking it as a supplement is tricky because your gut destroys most of it. Here's what works.
Can You Take Supplements on a Carnivore Diet? What It Covers and What It Misses
Carnivore provides a lot of nutrients. But it has real blind spots. Here's an honest look at what you might be missing.
Can You Bring Supplements on a Plane? TSA Rules Explained
Yes, you can bring supplements through TSA. But there are a few rules about powders, liquids, and international travel that catch people off guard.
Best Anti-Inflammatory Supplements: What Actually Reduces Inflammation
Chronic inflammation drives most diseases. A few supplements have real anti-inflammatory evidence. Most "inflammation blends" don't.
Best Supplements for Anxiety: What the Clinical Trials Show
Anxiety affects 40 million Americans. Some supplements genuinely help. Here's what the research supports and what's just marketing.
Best Supplements for Joint Pain: Evidence-Based Options
Achy knees, stiff shoulders, creaky everything. Some joint supplements actually work. Many don't. Here's the data.
Best Supplements for Perimenopause: What Actually Helps
Hot flashes, mood swings, terrible sleep. Perimenopause is rough. A few supplements have real evidence for making it less miserable.
Are Iron Supplements Safe? (Yes, If You Test First)
Iron is one of the few supplements where too much is genuinely dangerous. Here's why testing before supplementing isn't optional.
Are Supplements a Waste of Money? (40% of the Market Is)
Some supplements are among the best health investments you can make. Others are literally expensive urine. Here's how to tell the difference.
Are Supplements Bad for Your Liver?
Most aren't. But a few specific supplements at high doses can cause liver damage. Here's what to know.
Are Supplements FSA Eligible? (Yes, All of Them)
Since the CARES Act of 2020, all dietary supplements are FSA eligible. Use it or lose it by year end.
Are Supplements Tax Deductible? When and How
In most cases, no. But there are specific situations where supplements become deductible medical expenses.
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