Journal

Tongkat ali for muscle growth: what the studies show
Tongkat Ali for Muscle Growth and Strength: What the Studies Actually Show
The human research on tongkat ali for muscle growth and strength is small, and in the best-controlled trials, training did most of the work. Here's every study we found, what... Read more...
Tongkat ali vs other testosterone supplements
Tongkat Ali vs Other Testosterone Supplements: One Honest Comparison Table
One table comparing tongkat ali with ashwagandha, shilajit, maca, tribulus, fadogia agrestis, boron and fenugreek: what each is, what the human studies looked at, how strong the evidence is, the... Read more...
Tongkat ali with TRT
Tongkat Ali With TRT: Can You Take Both?
Nobody has tested tongkat ali with TRT in a human trial. Here's what the research does and doesn't cover, why being on TRT changes the picture, the known safety signals,... Read more...
Tongkat ali vs longjack
Tongkat Ali vs Longjack: Same Plant, Different Names (and What Actually Differs)
Tongkat ali and longjack are the same plant, Eurycoma longifolia, also sold as pasak bumi and Malaysian ginseng. The name on the label changes nothing. What changes between products is... Read more...
Tongkat ali vs fenugreek
Tongkat Ali vs Fenugreek: Which One and Can You Take Both
Tongkat ali and fenugreek both have placebo-controlled trials in men, and both have reviews calling the evidence limited. Here's what each trial looked at, the doses they used, who might... Read more...
Tongkat ali vs boron
Tongkat Ali vs Boron: Which One and Can You Take Both
Tongkat ali and boron often end up on the same label, but the human research behind them is very different in size. Here's what each study looked at, the doses... Read more...
Tongkat ali vs tribulus
Tongkat Ali vs Tribulus: Which One and Can You Take Both
Tongkat ali and tribulus get sold for the same reasons, but their human studies point in different directions. Here's what each trial looked at, the doses they used, who might... Read more...
Tongkat ali vs maca
Tongkat Ali vs Maca: Which One and Can You Take Both
Tongkat ali and maca both get sold to men who feel flat, but their human studies look at different things. Here's what each trial looked at, the doses they used,... Read more...
Tongkat ali vs shilajit
Tongkat Ali vs Shilajit: Which One and Can You Take Both
Tongkat ali is a root, shilajit is a mineral resin from mountain rock, and they have two different bodies of research. Here's what each human study looked at, the doses... Read more...
Does tongkat ali actually work?
Does Tongkat Ali Work? An Honest Look at the Evidence
Does tongkat ali work? Here's an honest grade of the human studies, the strong ones and the weak ones, why results vary from man to man, what to watch for... Read more...
Tongkat ali and cortisol
Tongkat Ali and Cortisol: What the Stress Study Found
Tongkat ali and cortisol, explained plainly. What cortisol is, exactly what the one placebo-controlled stress study measured and found, its limits, what other human trials saw, and what nobody knows... Read more...
Is Tongkat Ali Safe? Side Effects, Kidneys, Liver and Hair
Is Tongkat Ali Safe? Side Effects, Kidneys, Liver and Hair
Is tongkat ali safe? Here's what the human studies checked, the rare case reports, what's known about the liver, kidneys, heart and hair, the heavy-metal problem, and when to talk... Read more...
TRT Alternatives: What to Try Before the Needle
TRT Alternatives: What to Try Before the Needle
TRT is a real medical therapy and a big decision. Here's what it does to your body's own production, what to try first, and why the call belongs to you... Read more...
How to Increase Testosterone Naturally: What to Try Before Anything Else
How to Increase Testosterone Naturally: What to Try Before Anything Else
The basics come first: sleep, training, body fat, alcohol, time outside and stress. Here's what the human studies actually show, where they're thin, where tongkat ali fits, and when it's... Read more...
Tongkat Ali and Fadogia Agrestis: What the Research Actually Says
Tongkat Ali and Fadogia Agrestis: What the Research Actually Says
Tongkat ali and fadogia agrestis got popular as a podcast stack. Here's what the research on each one actually shows, why no one has tested them together in people, and... Read more...
Tongkat Ali vs Ashwagandha: Which One and When
Tongkat Ali vs Ashwagandha: Which One and When
Tongkat ali and ashwagandha are two different roots with two different bodies of research. Here's what each human study looked at, the doses they used, who might pick which, and... Read more...
How to Choose a Tongkat Ali Supplement (What the Label Won't Tell You)
How to Choose a Tongkat Ali Supplement (What the Label Won't Tell You)
The best tongkat ali supplement is the one that matches the research and proves what's in the capsule. Here's a plain checklist: extract vs powder, ratios, eurycomanone, dose, testing and... Read more...
Tongkat Ali Dosage: How Much, When, and How Long It Takes
Tongkat Ali Dosage: How Much, When, and How Long It Takes
The tongkat ali dosage used in the main human studies was 100 to 400 mg a day of a root extract, most often 200 mg. Here's what the trials tested,... Read more...
Tongkat ali: what the studies show
Tongkat Ali: What It Is, What the Studies Show, and How to Take It
Tongkat ali is the root of an Indonesian rainforest shrub. Here's what the human studies found, the doses they used, what's known about safety, and where it fits next to... Read more...