In two recent studies of young men undergoing a weight-training regimen tongkat ali supplementation (100 mg/day) improved lean body mass, 1-RM strength, and arm circumference to a significantly greater degree compared to a placebo group. Effect of tongkat ali on stress hormones and psychological mood state in moderately stressed subjects. Effects of Eurycoma longifolia Jack on sexual qualities in middle aged male ratsPhytomedicine. Tongkat Ali’s main benefits for women come from its ability to balance hormones, with common symptoms of hormone imbalance including; low sex drive, brain fog, fatigue and slow metabolism.
Kuo PC, Shi LS, Damu AG, Su CR, Huang CH, Ke CH, Wu JB, Lin AJ, Bastow KF, Lee KH. Cytotoxic and antimalarial beta‒carboline alkaloids from the roots of Eurycoma longifolia. Satayavivad J, Soonthornchareonnon N, Somanabandhu A, Thebtaranonth Y. Toxicological and antimalarial activity of eurycomalactone and Eurycoma lingifolia Jack extracts in mice. Biochemical effect of Eurycoma longifolia jack on the sexual behavior, fertility, sex hormone, and glycolysis.
There has been promising research into tongkat ali’s properties. However, people should be cautious about trying it if they have certain health conditions or are taking specific medications. Effects of Eurycoma longifolia jack on laevator ani muscle in both uncastrated and testosterone-stimulated castrated intact male ratsArch Pharm Res. Eurycoma longifolia JACK and orientation activities in sexually experienced male ratsBiol Pharm Bull. Sexual arousal in sexually sluggish old male rats after oral administration of Eurycoma longifolia JackJ Basic Clin Physiol Pharmacol.
Use mainly for sexual function along with l arginine – l citrulline supplement. Our product is an extract of the eurycomamones, which is the chemical compound responsible for Tongkat’s effects. This allows for a much smaller dose to be necessary than if one was to try and get the same eurycomamone through ingesting the herb itself.
These products are not intended to diagnose, treat, cure, or prevent any disease. Disclaimer This information in our Herbal Reference Guide is intended only as a general reference for further exploration, and is not a replacement for professional health advice. This content does not provide dosage information, format recommendations, toxicity levels, or possible interactions with prescription drugs. Accordingly, this information should be used only under the direct supervision of a qualified health practitioner such as a naturopathic physician. Use the world’s first herb traceability tool to discover the origin of your herbs and see validation of your product’s quality. Founded in 1982, the Pine Street Clinic is a globally-recognized center for evidence-based integrative medicine.Learn More.
None of Dr.Tambi’s research presented in conferences appears to be indexed in Medline and the claims expressed cannot be proven. A 2016 review that included toxicology studies found that mice did not experience changes in their liver or kidney function when they were orally given 200 mg/kg body weight of tongkat ali in an alcohol-based extract or 300 mg/kg in a water-based extract. A 1999 study first identified the possible role of this remedy in treating mood issues and found that tongkat ali extract was comparable to a common anti-anxiety medication in reducing symptoms of anxiety in mice . One study in 75 male partners of couples with infertility found that taking 200 mg of tongkat ali extract per day significantly improved sperm concentration and motility after 3 months. What’s more, studies in both animals and humans show that taking tongkat ali stimulates sexual arousal and may improve erectile dysfunction in men . Effects of inadequate testosterone levels include low libido, erectile dysfunction, and in some cases, infertility.
However, it is recommended to consult your nearest doctor or GP before consuming Tongkat Ali. Yellow Tongkat Ali sold in the market today has relatively lower mercury levels than Black Tongkat Ali at 0.05 ppm, which is within the safety limits set by FDA and significantly lower than mercury levels found in common fresh seafood. However, a 2006 study on products containing Tongkat Ali Hitam (i.e Black Tongkat Ali) showed that 26% of these were contaminated with mercury between 0.5 ppm to 2.53 ppm. The heavy metal limits set by FDA on food products must contain mercury less than 1 part per million , arsenic less than 3 ppm and lead less than 10 ppm. Food and Drug Administration banned seven dietary supplement products that claimed to include E. Non-standardized Tongkat Ali extract does not guarantee consistent potency or efficacy, with varying outcomes or gains to health.