Sleep, Explained.

Research, ingredient breakdowns, and honest answers for men who track their nights and want to understand why.

Dark indigo card: 0 of 357 ashwagandha labels mention autoimmune conditions, while immune appears 25 times as a selling point. The warnings census, 4,153 labels.
The Warnings Census: 4,153 Labels, and the Risks They Choose Not to Name
We read the warning statements on 4,153 labels across nine sleep-ingredient categories. The rule that emerged: warnings track fame, not pharmacology — 81% of melatonin labels warn about driving, while... Read more...
Dark indigo card: 7.9% of 5-HTP labels carry no medication warning at all, on a serotonin precursor. 581 labels, NIH database.
We Counted Warnings, Not Doses: 581 5-HTP Labels and the Interaction Half of Them Name
A first for this series: we counted safety warnings instead of doses. Of 581 5-HTP products, 50.8% name the antidepressant interaction, 35.6% offer only boilerplate — and 7.9% carry no... Read more...
Dark indigo card: 3000x — the spread between the smallest and largest GABA dose on the same shelf. 524 labels, NIH database.
GABA: 524 Labels, Two Dosing Camps, and a Question Science Hasn’t Answered
524 GABA products from the NIH database: doses from 1 to 3,000 mg in two distinct camps — manufacturer-run sleep studies vs bodybuilding folklore — while whether oral GABA reaches the... Read more...
Dark indigo card: 44% of valerian doses are hidden in blends — the least readable labels in our series. 576 labels, NIH database.
Valerian Has a 40-Year Head Start — and the Least Readable Labels We’ve Counted
576 valerian products from the NIH database: 44% hide the dose, 89% state no standardization, and the milligrams mix extract weight with raw-herb equivalents — the first ingredient in our... Read more...
Dark indigo card: zero human sleep trials of isolated apigenin — the 50 mg dose came from a podcast. All 84 products, NIH database.
The Podcast Dose: 84 Apigenin Labels, 50 mg Everywhere, Zero Human Trials
Every apigenin product in the NIH database: 84 labels. 61% appeared after late 2021, clustered at exactly 50 mg — a dose we can trace to a podcast, not a trial.... Read more...
Dark indigo card: 88.5 mg — the shelf's favourite saffron dose comes from a trial of an extract most bottles don't contain. The saffron census, all 226 NIH records.
The Saffron Census: We Read Every Label in the Database. Some Aren’t Saffron.
All 226 saffron records in the NIH database, read in full. Nineteen are safflower sold as “American saffron.” The real products cluster at two doses — 28 and 88.5 mg —... Read more...
Dark indigo card: theanine is dosed right on its own bottle — 200 mg, the trial dose — and halved to 100 mg inside every formula. 675 products, NIH database.
L-Theanine Is the One Dose the Shelf Gets Right — Until It Joins a Formula
675 theanine products from the NIH database. Standalone bottles: median exactly 200 mg — the trial dose, 61% print it to the milligram. Inside formulas it halves to 100 mg... Read more...
Dark indigo card: 37.2% of magnesium products exceed the NIH supplemental ceiling of 350 mg in one serving. 600 labels from the NIH database.
We Read 600 Magnesium Labels. More Than a Third Exceed the NIH Ceiling in One Serving.
We read 600 dedicated magnesium products from the NIH label database. 37.2% exceed the 350 mg supplemental Upper Limit in a single serving; a quarter never name the form; and... Read more...
Dark indigo card: ashwagandha's dose drops four-fold when it joins a sleep formula. 500 mg standalone, 125 mg in formulas. NIH database.
The Dilution Effect: What Happens to an Ingredient When It Joins a Sleep Formula
Standalone ashwagandha: median 500 mg. The same ingredient inside a sleep formula: 125 mg — when the dose is printed at all. We checked every stated dose in 600 sleep... Read more...
Dark indigo card: 38.6% of active ingredients in sleep formulas carry no stated dose at all. 600 labels from the NIH database.
The More Ingredients a Sleep Supplement Lists, the Less You Know About Any of Them
We read 600 sleep supplement labels from the NIH database. The pattern is steady: the longer the ingredient list, the more doses disappear into blends — from 14% hidden in... Read more...
Dark indigo card: 1.9% of melatonin products sell the dose the research actually used. 588 labels from the NIH database.
We Counted 588 Melatonin Labels. The Median Dose Is Ten Times Physiological.
We read 600 melatonin labels from the NIH database. The median dose is 3 mg — ten times the physiological dose that restored sleep efficiency in the trials. Only 1.9%... Read more...
Dark indigo card: 71% of ashwagandha labels can't be matched to any published study. 336 labels from the NIH database.
What ‘600 mg of Ashwagandha’ Actually Tells You (We Read 336 Labels)
We expected the shelf to be underdosed. It mostly isn’t. The real problem is that 71% of ashwagandha labels don’t disclose how concentrated the extract is — which means the... Read more...
Two columns: 2.3M TikTok posts on the meme vs zero reports of emotional blunting in 600mg root extract trials.
The Ashwagandha 'No Emotions' Meme vs. What the Trials Actually Show
Two million TikTok posts say ashwagandha deletes your emotions. The 600mg root-extract trials report nothing of the kind. Both columns deserve to be read - here they are. Read more...
Three stat cards: about 20-35 published case reports per NIH LiverTox, a rare idiosyncratic pattern, and our open-file response.
Ashwagandha and Your Liver: What the Case Reports Actually Say
We sell a product with 600mg of ashwagandha in it - so here is the complete safety file, case reports and European bans included, from the brand with the most... Read more...
Chart: noisy single-night sleep data points around a smooth rising weekly trend line.
Tracking Sleep With Oura or Whoop: What Deep Sleep and HRV Actually Tell You
Your tracker is very good at some things and honestly shaky at others. What the deep-sleep number and HRV really mean, the orthosomnia trap, and the right way to test... Read more...
Chart: early-morning cortisol rise crossing declining sleep depth at 3 a.m.
Why You Keep Waking Up at 3 A.M. (and What Cortisol Has to Do With It)
The 3 a.m. wake-up isn't random - it's your body's early-morning alertness ramp colliding with the lightest sleep of your night. The mechanism, and what actually moves it. Read more...
The 2,000-Milligram Curtain — what a proprietary blend is actually telling you
The 2,000-Milligram Curtain: What a "Proprietary Blend" Is Actually Telling You
A supplement label can list five impressive ingredients and one big number — and legally never tell you how much of anything you are getting. How proprietary blends work, the... Read more...
Leaf vs Root — the ashwagandha detail most sleep labels hope you skip
Leaf vs. Root: The Ashwagandha Detail Most Sleep Labels Hope You Skip
Two labels can both say "ashwagandha extract, 5% withanolides" — and contain different parts of the plant. Here is why the root is the part with the research, why leaf... Read more...
Magnesium absorption comparison: Oxide vs Citrate vs Glycinate
Magnesium Glycinate vs. Citrate vs. Oxide: Which Form Actually Works
Same mineral, completely different experience. A practical breakdown of every common magnesium form and what each is actually good for. Read more...
KSM-66 Ashwagandha: 70+ published clinical studies, standardized to 5% withanolides, 600mg full clinical dose
KSM-66 Ashwagandha: What the Research Actually Shows
Ashwagandha is not one ingredient — the extract, standardization, and dose are what separate a studied formula from a marketing label. Read more...
Melatonin's natural dose (0.1-0.3mg) versus a typical gummy dose (5-10mg)
Why Melatonin Leaves You Groggy (And What Actually Helps)
Melatonin doesn't sedate you — it shifts your clock. Here's the real mechanism behind the morning fog, and what to use instead. Read more...