Tongkat Ali
The component the seller places at the centre of the Horsewood formula, and the one whose label figure is most often misread.
Tongkat Ali in the Horsewood Formula
The component the seller places at the centre of the Horsewood formula, and the one whose label figure is most often misread.
About Tongkat Ali in Horsewood
What Tongkat Ali Is
Tongkat Ali (Eurycoma longifolia) is a shrub native to Malaysia, Indonesia and neighbouring parts of Southeast Asia. The root is used, and it has a long history there as a traditional men’s tonic.
Of the seven components in Horsewood, it is the one with the most human research behind it. Studies have looked at testosterone, stress hormones, fatigue and male fertility.
Why Tongkat Ali Is in Horsewood
The seller describes it as the engine of the formula, included to support natural testosterone production alongside boron chelate. That is a conventional and defensible reason to include it.
Understanding the Horsewood Label Figure
This is worth getting right, because it causes more confusion than anything else on the panel.
The label lists 10 mg of a 100:1 extract and states that this is equivalent to approximately 1000 mg of dried Tongkat Ali powder.
Two numbers, one capsule
A 100:1 extract means roughly 100 units of raw root produced one unit of finished extract. So 10 mg of that extract genuinely did start life as about 1000 mg of root. The arithmetic on the label is correct.
What matters is that these are not two separate amounts. They describe the same capsule in two ways. When you compare against published research, check whether the study measured the standardised extract or the raw plant, because the two are not interchangeable.
What the Research Looks At
Trials have examined Tongkat Ali in relation to testosterone levels, stress hormones, tiredness and physical performance. Results have varied, and effects have generally been clearest in men who were under stress or starting from lower readings rather than in men with normal levels.
It is a live and reasonably active research area rather than a settled one, and many individual studies are small. The reference site links to the PubMed index for this topic, which is a fair place to start reading.
Practical Notes on Tongkat Ali
- Generally well tolerated at supplement amounts.
- Some men find it disturbs sleep if taken late in the day.
- Speak to a doctor first if you have a hormone-sensitive condition.
- Follow the label serving of two capsules daily and do not exceed it.
How It Fits the Horsewood Formula
Tongkat Ali covers the testosterone-support side alongside boron chelate, while nettle leaf is included for testosterone already circulating. See how Horsewood works for how the seven pieces are arranged.
Further reading
The Other Horsewood Ingredients
Start Your Horsewood Routine
Two capsules a day, seven herbs and minerals, and 60 days to decide. Horsewood is designed to support a healthy lifestyle rather than replace one.
From $49 per bottle on the 6-bottle package, with free shipping.