Turkesterone Dosage Australia 2026: How Much & When to Take It

Last updated: September 26, 2026 · Originally published: May 31, 2026 · By Eternal Elixir Editorial

No study has worked out a turkesterone dosage. Most labels suggest 500 to 1,000 mg a day, usually one or two 500 mg capsules with meals, and the only human study of turkesterone itself gave 11 young men single doses of 1,000 mg and 2,000 mg without any significant change in IGF-1 or metabolism. Wondering when best to take it? With a meal, at a time you will remember. Nobody has tested whether morning, evening or around training works better, and the usual 8 to 12 week cycle is a habit, not a research finding.

This guide covers how much turkesterone people take and why the milligram number on the bottle can mislead, when to take it, how long to take it, what each human study used and found, safety, and the in-stock product we suggest instead.

Key numbers:

• 11 men took single doses of 1,000 mg and 2,000 mg of turkesterone in the only human turkesterone study. IGF-1, resting metabolic rate and fuel use did not change significantly.
• 45 trained men took 200 mg of ecdysterone, turkesterone’s closest relative, for 8 weeks. Strength, lean mass and testosterone were no different from placebo.
• Less than 1% of the ecdysterone a commercial product claimed was actually in its capsules when researchers tested it in a 2025 trial.
• $1.33 a serve for our in-stock pick, Tongkat Ali 200:1, at three capsules a day.

How Much Turkesterone Should You Take? Daily Dosage Explained

Turkesterone is an ecdysteroid, a plant compound with a steroid-like shape, taken from the herb Ajuga turkestanica. Its better-known relative, ecdysterone (20-hydroxyecdysone), comes from plants such as maral root, spinach and quinoa. Neither is an anabolic steroid.

Most turkesterone products sell 500 mg capsules and suggest one or two a day. Our own Turkesterone 500mg label, before it sold out, said 1 to 2 capsules daily with meals. The team behind the only human turkesterone study chose their doses because, they wrote, most manufacturers recommend 1,000 mg a day. So 500 to 1,000 mg is the range the market uses. It is not a dose that a trial has shown to work.

The milligram number also tells you less than it seems. Many labels say the extract is standardised to a percentage of ecdysteroids, which is meant to tell you how much of each capsule is the active compound rather than plant material. Whether the capsule really holds that is another matter. In a 12-week trial published in 2025, researchers tested the commercial ecdysterone product they had given to 28 trained young men and found less than 1% of the ecdysterone the label claimed. The product did no better than placebo. If you buy an ecdysteroid supplement, a brand that publishes batch testing for the active compound is worth paying for. Our guide to the best turkesterone supplements in Australia compares the products sold here.

Turkesterone Dosage Quick Reference

Here is every human study we could find with a clear dose, for turkesterone and for ecdysterone.

Two things stand out. The only turkesterone study used single doses, so it says nothing about taking it for weeks. And the longer ecdysterone trials split: one positive, two with no effect, one of which may be explained by a product that held almost none of its active compound.

When to Take Turkesterone for Best Results (Timing)

The best time to take turkesterone is with a meal, at the same time each day. That is what labels say, and no study has compared morning with evening, or before training with after. Turkesterone is not a stimulant, so there is no reason to avoid an evening dose.

How long it stays in the body is not well understood either. The Harris team wrote that turkesterone’s half-life has not been worked out and is assumed to be similar to ecdysterone’s, estimated at 4 to 9 hours. If that estimate holds, a single daily dose is mostly gone by the next day, which is the reasoning behind splitting 1,000 mg into a 500 mg capsule at breakfast and another at dinner. It is a sensible habit, but no one has tested whether splitting changes anything you would notice.

In practice:

• 500 mg a day: one capsule with your main meal.
• 1,000 mg a day: one capsule with breakfast and one with dinner.
• Training days: keep the same routine. If you train fasted in the morning, take it with the meal after training.

The theory behind why ecdysteroids are thought to act on muscle through a different route from anabolic steroids is covered in our turkesterone 101 guide to plant-based muscle support.

How to Cycle Turkesterone: How Long to Take It

Many people run turkesterone for 8 to 12 weeks and then stop for about 4 weeks. That pattern comes from gym habit, not from a trial. No study has given people turkesterone for more than a single day, so there is no data on long-term use either way. The longest ecdysterone trial we found is the 6 to 9 month BIO101 trial in older adults, which used a drug candidate based on ecdysterone at 175 or 350 mg twice a day and found side effects no more common than on placebo.

A reasonable approach is 8 weeks at the label dose, with your training and protein held steady, and then an honest look at your training log. If nothing has changed, a longer cycle is unlikely to help. For a structured routine that covers training, sleep and supplements together, see our natural testosterone protocol for men over 35. If you are comparing turkesterone with a better-studied option, our breakdown of turkesterone versus creatine explains where each one fits.

How soon would you notice anything? Nobody knows from trials, since no turkesterone study has run for weeks. Our guide to how long turkesterone takes to work sets out what the ecdysterone trials measured at each time point.

How to Take Turkesterone Safely: What the Research Shows

What the human studies found

The 2019 ecdysterone trial in Archives of Toxicology is the result most turkesterone marketing leans on. Over 10 weeks of strength training, 46 young men who took ecdysterone supplements gained more muscle mass and bench-press strength than those who did not, with no rise in liver or kidney markers. The authors recommended that ecdysterone be added to the list of substances prohibited in sport.

Other trials have not found the same effect. In 2006, 45 resistance-trained men took 200 mg of ecdysterone a day or a placebo for 8 weeks, with no difference in strength, lean mass or testosterone. The 2025 trial of a commercial product also found no difference, though its capsules held almost no ecdysterone. For turkesterone itself, the 2024 study of single 1,000 mg and 2,000 mg doses found no significant change in IGF-1 or resting metabolic rate, though IGF-1 drifted up without reaching significance.

What hasn’t been shown

• No human trial has tested turkesterone for muscle, strength or recovery over weeks of training.
• None of the studies above reported a rise in testosterone. The 2006 trial measured it directly and found no change.
• Claims that turkesterone is more potent than ecdysterone are not based on human trials, since none has compared the two. Animal and cell results do not carry over to people.
• No study has compared doses of turkesterone for effect, so there is no evidence that 1,000 mg beats 500 mg.

Side effects and who should take care

In the single-dose turkesterone study, the authors described stomach tolerance, blood pressure and heart rate as favourable. In the BIO101 trial, side effects linked to treatment were no more common than on placebo over 6 to 9 months. Taking capsules with food is the simplest way to avoid mild nausea.

Turkesterone is not for anyone under 18 or anyone who is pregnant or breastfeeding. If you take medication or have a health condition, speak to your doctor first. If you compete in a drug-tested sport, check your sport’s rules and read our explainer on whether turkesterone shows up on a drug test before you start. For the wider background on the compound, see our turkesterone benefits and safety overview.

Choosing a Quality Turkesterone Supplement in Australia

If you buy turkesterone, check three things. The label should name Ajuga turkestanica extract and state a standardisation percentage, not just “turkesterone powder”. The brand should publish third-party test results for the active compound, given what the 2025 trial found. And the bottle should hold enough capsules for a full 8-week run at your dose, which at 1,000 mg a day means 112 capsules of 500 mg.

Eternal Elixir doesn’t currently stock turkesterone. For the testosterone side of the same goal, our in-stock pick is Tongkat Ali.

Our in-stock pick for the same goal: Tongkat Ali 200:1

Tongkat Ali (Eurycoma longifolia) is a Southeast Asian root, and unlike turkesterone it has placebo-controlled trials on testosterone:

• Testosterone in older men. 105 men aged 50 to 70, whose testosterone was below 300 ng/dL at the start, took 100 mg or 200 mg of a standardised water extract (Physta) or a placebo for 12 weeks. Total testosterone rose more than on placebo in both groups, from week 4 in the 200 mg group, and fatigue scores fell. The extract’s maker funded the study and two authors worked for it.
• Stress hormones. 63 moderately stressed adults, 32 men and 31 women, took 200 mg of the same extract or a placebo for 4 weeks. In the Tongkat Ali group, salivary cortisol exposure fell by 16% and testosterone status rose by 37%, which the authors reported as significant improvements.
• Pooled evidence. A 2022 meta-analysis of five randomised trials found a significant rise in total testosterone in men taking Tongkat Ali.

Our serve is different from the trials, and you should know how. Eternal Elixir Tongkat Ali gives 2,000 mg of a 200:1 root extract per three-capsule serve. That is ten times the weight of the 200 mg Physta dose, but the extracts are made differently and our label gives an extraction ratio rather than a eurycomanone percentage, so the milligram figures can’t be compared directly. No trial has tested our exact extract.

Who it suits: men who want testosterone support alongside training, from a herb with human trials, at $1.33 a serve. Who it doesn’t suit: anyone who wants an ecdysteroid specifically, anyone under 18 or pregnant, and anyone taking propranolol or other regular prescription medicine without their doctor’s advice, because in a study of 14 healthy men a 200 mg dose cut the amount of propranolol absorbed by 29%.

• What’s in the bottle: Eurycoma longifolia root extract 200:1, 2,000 mg per serve, with rice flour and a cellulose capsule, according to the product page.
• How to take it: three capsules a day on an empty stomach, which is the opposite of turkesterone’s with-food advice. A bottle of 90 capsules lasts 30 days.
• Price: $39.99 a bottle, or $1.33 a serve, with free shipping over $100 and Afterpay available.
• Testing and dispatch: the product page states every batch is third-party tested for identity, potency, purity and contaminants. Orders ship from Sydney within 24 hours, with a 30-day money-back guarantee.

Add Tongkat Ali 200:1 to cart · $39.99

For the full head-to-head, read Tongkat Ali versus turkesterone. Our Tongkat Ali dosage guide covers timing and every trial dose, and you can browse the full Eternal Elixir range to see what else we stock.

Turkesterone Dosage FAQ (Australia)

How much turkesterone should I take per day?

Labels suggest 500 to 1,000 mg a day, usually one or two 500 mg capsules with meals. No trial has shown that any daily dose works, and the only turkesterone study used single doses of 1,000 mg and 2,000 mg. Starting with 500 mg and staying at or below the label dose is the cautious choice.

When is the best time to take turkesterone?

With a meal, at the same time each day. No study has compared morning, evening or around-training timing. If you take 1,000 mg, splitting it into one capsule at breakfast and one at dinner is a common habit, based on an estimated half-life of 4 to 9 hours.

Should you take turkesterone with food?

Yes. Labels say to take it with meals, and doing so is the simplest way to avoid the mild nausea some people report on an empty stomach.

Do you need to cycle turkesterone?

There is no data either way, because no study has given turkesterone for longer than a day. Many people run 8 to 12 weeks on and about 4 weeks off as a cautious habit.

How long does turkesterone take to work?

No turkesterone trial has run long enough to say. The ecdysterone trial that found a benefit ran for 10 weeks, so give any ecdysteroid at least 8 weeks of steady training before you judge it. See our guide to how long turkesterone takes to work for the detail.

Does turkesterone raise testosterone?

No study we found has shown that it does. The 2006 ecdysterone trial measured testosterone and found no change at 200 mg a day for 8 weeks. If testosterone support is your goal, Tongkat Ali has placebo-controlled trials showing higher total testosterone in men.

Should I take supplements in the morning or at night?

For most supplements, the best time is the one you will stick to, taken the way the label says. Some should be taken with food, such as turkesterone. Others work best on an empty stomach, such as our Tongkat Ali 200:1. If you take medicines, ask your pharmacist whether timing matters for any of them.

Does Eternal Elixir sell turkesterone?

Not at the moment. Our Turkesterone 500mg is sold out. Our in-stock pick for the same goal is Tongkat Ali 200:1 Extract 2000mg, which is a different herb with its own trials.

What is the best alternative to turkesterone in Australia?

For testosterone support alongside training, our pick is Eternal Elixir Tongkat Ali 200:1 Extract 2000mg: 2,000 mg per three-capsule serve, 90 capsules a bottle and $1.33 a serve, sent from Sydney. Eternal Elixir makes it, so weigh that. If muscle gain is the main goal, creatine has far more human evidence than any ecdysteroid.

Add Tongkat Ali 200:1 to cart · $39.99

The Bottom Line

Turkesterone has no proven dose. If you take it, 500 to 1,000 mg a day with meals is what labels suggest, 8 weeks is a fair trial, and a product with published testing for its active compound matters more than the milligram figure on the front. We don’t currently stock turkesterone. For the testosterone side of the same goal, Tongkat Ali 200:1 is our in-stock pick, backed by placebo-controlled trials in men.

More Reading

• Turkesterone vs ecdysterone: what the research shows
• Best Tongkat Ali supplements in Australia
• Turkesterone in Australia: benefits, safety and research
• How much Tongkat Ali to take

Sources

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5. Fielding RA, Dao MM, Cannon K, et al. BIO101 in sarcopenic seniors at risk of mobility disability: results of a double-blind randomised interventional phase 2b trial. Journal of Cachexia, Sarcopenia and Muscle. 2025;16(2):e13750. PubMed 40026058
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7. Chinnappan SM, George A, Pandey P, Narke G, Choudhary YK. Effect of Eurycoma longifolia standardised aqueous root extract (Physta) on testosterone levels and quality of life in ageing male subjects. Food & Nutrition Research. 2021;65:5647. PubMed 34262417
8. Talbott SM, Talbott JA, George A, Pugh M. Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed subjects. Journal of the International Society of Sports Nutrition. 2013;10(1):28. PubMed 23705671
9. Leisegang K, Finelli R, Sikka SC, Panner Selvam MK. Eurycoma longifolia (Jack) improves serum total testosterone in men: a systematic review and meta-analysis of clinical trials. Medicina. 2022;58(8):1047. PubMed 36013514
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