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Contents / English

(More than 500 articles about tongkat ali and better physical relationships in general)






Thai Libido Formula, 250 grams / 0.55 lbs loose extract powder


Tongkatali.org would usually recommend to take tongkat ali, butea superba, and mucuna pruriens as a stack, with the three separated by 2 hours each. But as a low-price alternative, the three herbals can also be combined as mixture.


Many plastics are estrogenic - we use a paper bag barrier


Shipped free worldwide (including USA) from Thailand

The order will be shipped from Thailand by airmail or, where available, by ePacket. Tracking is provided. Shipping to most parts of the world takes about two weeks. If more than 1 bottle is ordered to avail of discounts, the bottles are shipped one-by-one about a week apart. This method avoids customs inconveniences. We always guarantee the arrival of a shipment.

If orders are paid to a bank account in Asia, or by an economical money remittance service like Xoom, Transferwise, WU, or MoneyGram, rather than by PayPal, there is a discount of 20 percent on the order price. Remittance charges would have to be paid by the sender, but there are now services like Xoom and Transferwise with international remittance charges of just around 5 US dollars. Please contact us through one of the email addresses in the page header if you would like to avail of this discount.

If a customer has purchased retail products from us directly for more than 1000 US dollars, he or she is entitled to wholesale privileges and will receive free double quantity on any subsequent purchase.


PayPal: 1 bottle (250 grams / 0.55 lbs) for 85 USD



2 bottles (500 grams / 1.1 lbs), 136 USD



PayPal: 4 bottles (1000 grams / 2.2 lbs) for 216 USD



References:

Anderson, E. F. (1986) Ethnobotany of hill tribes of northern Thailand. I. Medicinal plants of Akha Economic Botany Volume 40, Issue 1, Pages: 38–53 Tongkatali.org Bibliography

Bhat, R., Karim, A.A. (2010) Tongkat Ali (Eurycoma longifolia Jack): A review on its ethnobotany and pharmacological importance. Fitoterapia Volume 81, Issue 7, Pages: 669-679 Tongkatali.org Bibliography

Chaiyasit, K., Wiwnaitkit, V. (2012) Hyperandrogenemia due to ingestion of Butea superba. Indian Journal of Endocrinology and Metabolism Volume 16 Issue 3 Pages: 485–486 Tongkatali.org Bibliography

Chamratpan, S., Homchuen, S. (2003) Ethnobotany in upper northeastern Thailand. III WOCMAP Congress on Medicinal and Aromatic Plants - Volume 1: Bioprospecting and EthnopharmacologyTongkatali.org Bibliography

Henkel, R.R., Wang, R., Bassett, S.H., Chen, T., Liu, N., Ying, Z., Tambi, M.I. (2013) Tongkat Ali as a Potential Herbal Supplement for Physically Active Male and Female Seniors—A Pilot Study. Phytotherapy Research Volume 28, Issue 4 Pages: 544-550 Tongkatali.org Bibliography

Rehman, S. U., Choe, K., Yoo, H.H. (2016) Review on a Traditional Herbal Medicine, Eurycoma longifolia Jack (Tongkat Ali): Its Traditional Uses, Chemistry, Evidence-Based Pharmacology and Toxicology. Molecules Volume 21 Issue 3 Pages: 331 https://doi.org/10.3390/molecules21030331

Tocharus, C., Sooksaen, P., Shimbhu, D., Tocharus, J. (2011) Butea superba (Roxb.) improves penile erection in diabetic rats. Andrologia, Volume 44, Issue 1 Pages: 728-733 Tongkatali.org Bibliography



Tongkat ali, mucuna pruriens (velvet beans), testosterone, and dopamine


By Serge Kreutz


Natural Dopaminergic Research, 2019


I started with relationships enhancement some 30 years ago. My first attempts were with amino acids, and my first successes with yohimbe.

My next phase were dopaminergics. I have written extensively about the use of dopaminergics in relationships enhancement.

Before, after, and in between the above, I had tried, off and on, all kinds of hormonal therapies. I didn't have any success with them.

I have been using only a combination of tongkat ali and cheap Indian sildenafil citrate (generic Viagra).

This doesn't mean that I would have turned against yohimbine and dopaminergics. These medications do work (though I recommend dopaminergic velvet beans in a stack with mildly dopaminergic tongkat ali, rather then dopaminergic pharmaceuticals). But they all work in different ways. And I assume that it lies in the dialectical nature of our sexuality that all relationships enhancement medications loose some of their kick as we get used to them. Just as routine can be a grave for relationships excitement, routinely used relationships enhancement medications tend to loose their effectiveness.

I mentioned that relationships enhancement medications like dopaminergics, hormones, or tongkat ali work in different ways. First of all, one has to differentiate between medications that work on penile plumbing and those that work on the neurological wiring.

Erectile failure in most cases is a localized vascular problem: blood vessels have to supply a sufficient amount of blood to the corpora cavernosa and the corpus spongiosum, and drainage has to be avoided. This is all rather mechanical, and it can be achieved pharmacologically either by sildenafil citrate or yohimbine, or generous dosages of krachai dam in a tongkat ali stack. Krachai dam is a low-affinity phosphodiesterase inhibitor.

When Viagra was not available yet, yohimbine was the only oral drug to specifically treat erectile shortcomings. Another option was injectable prostaglandin E1 (alprostadil). Alprostadil is now available as cream.

Other medications were (and are) useful for relationships enhancement only when there were (or are) no erectile but only neurological relationships problems. If the problem is vascular, no dose of a libido enhancer will induce an erection.

A large number of people are not sufficiently aware of the duality of penile plumbing and neurological wiring. And except for yohimbine, there is no relationships enhancement medication that would work on both components.

Yohimbine does, as the adrenalin which yohimbine displaces from abdominal alpha-2 adrenergic receptors (which, among other things, regulate penile blood flow) reoccur systemically as neurological stimulant.

However, the strong sympathetic impulse caused by systemic adrenaline (in the form of norepinephrine) makes it difficult for the parasympathetic nerve system to take over at the point of orgasm, which, with regular usage of yohimbine, makes for weak ejaculations and orgasms that are no match for the pre-orgasmic excitement. Also, side effects are much worse than with tongkat ali.

But relationships with a firm erection aided by yohimbine is still better than no erection, which normally means: no proper relationships.

Therefore, Viagra (and generic sildenafil citrate), or any other medication that fixes penile plumbing, is a necessity for many men above 40, and for most above 50 or 60.

And only when there are no plumbing problems do other medications (those that work on libido) become relevant.

By and large, there are two groups of pharmaceutical agents that work on libido: those that effect neurotransmitters, and those that target the endocrine (hormonal) system. I say "by and large" because the two systems are intertwined. Drugs that elevate the neurotransmitter dopamine (dopaminergic pharmaceuticals or velvet beans, mucuna pruriens) also suppress the hormone prolactin. Prolactin not only regulates lactation in women but also keeps testosterone in check in men and women. Typically, less prolactin means more testosterone. Furthermore, some hormones can act as neurotransmitters and vice versa; norepinephrine, C8H13NO3, is both a hormone and a neurotransmitter.

The neurotransmitter system reacts much faster than the hormonal system, and you feel this when you take pharmacological agents, or dopaminergic food like velvet beans that act on it. When an effective dosage of any neurotransmitter modifying medications kicks in, you feel it. With most dopaminergics, there is a slight nausea, or at least a desire to lie down. And there is a clear window of opportunity for improved relationships, which usually is the first few hours during which a neurotransmitter drug is active (for apomorphine, this window of opportunity is the shortest; for cabergoline, it is the longest).

When you use neurotransmitters to improve relationships (even L-dopa from mucuna pruriens), you always know that you have taken something.

This is not the case with drugs or herbals like tongkat ali that work on the endocrine system, unless a huge overdose is consumed (for example when women take a testosterone dosage that was formulated for men). Usually, endocrine medications cannot be felt directly. Whether you use growth hormone injections, testosterone cream, Andriol capsules, Proviron, methyltestosterone, anastrozole, or clomiphene, and even with a tongkat ali stack that also incorporates butea superba, mucuna pruriens, and krachai dam, there is no clear onset, and now clear end-of-efficacy time.

In me and many other users, any testosterone-raising medication can cause an outburst of anger (if there is an event that triggers it). The outburst may happen after 2 hours, or after 4, or after 8 or not at all, if nothing happens that would give me reason to get angry. But let me drive a car in a Third World country where people typically do not follow any traffic rules, and not even traffic common sense! If I have taken testosterone-raising medications, I will have a harder time to keep my calm.

The case is similar, but still more erratic with libido. Medications that work on the endocrine system can be extremely sexualizing, but it is very hard to plan this effect. This also applies on a tongkat ali stack with butea superba, mucuna pruriens, and krachai dam.

You can have a relationships schedule when you take yohimbine or dopaminergics. I will reliably have an erection some one-and-one-half hours after ingesting some 10 to 20 mg of yohimbine. I just have to scratch my member, and voila, here we go.

Likewise, when on apomorphine, bromocriptine, cabergoline, or Thai mucuna pruriens, I will feel more excitement during intercourse than when in a sober state. The dopaminergics usually only exert their effect when already at it; at the dosages that I use, they do little for pre-intercourse desire. But Parkinson's patients who use much higher dosages, and do so constantly, often are in a constant state of relationships alert.

Viagra isn't as reliable for erections as yohimbine. When I take Viagra without dopaminergics (including mucuna pruriens) or endocrine agents (including tongkat ali), I may not have the libido impulse to cause a hard erection. I may just have an enlarged but still flaccid organ, and not much drive to pursue intercourse.

Tongkat ali is an endocrine agent, not a vascular modifier. Endocrine agents have a subtle effect on libido. To describe it, I have to reach back a few decades.

I remember the time when I was 12 or 13 years old. Often, before falling asleep, I could daydream along for half an hour or an hour, just imagining relationships scenarios. There was a girl, two or three years my senior, and heavy-bodied, and I imagined I were to abduct her to an old farmhouse, and lock her up, and just observe her through a peephole until she were to pee.

I could just recall this fantasy, night after night, and imagine and re-imagine explicit details, and the excitement wouldn't wane. Night after night, week after week. Never bored.

I could still get lost in masturbation fantasies until the end of my 20's, but in my 30's and 40's, they were no more. As I grew older, relationships moved from between the ears to between the groins. While at a younger age, erections came from imagination, they later required physical sensation.

Enter the tongkat ali.

What I first noticed was that during routine relationships with an established partner, my mind began wondering off to strange ideas. That I was a perverse school headmaster who would punish pupils arriving delayed by squeezing some private parts. Or that I was a cruel Chinese emperor with a harem of 1000 concubines. Those who couldn't bring me to orgasm would be executed. And I really had them work to save their lives. All of that during standard intercourse with a dear lady with whom I otherwise have a rather practical relationship.

Now, this has been going on for weeks. The settings of my fantasies change, but what remains the same is that I really can indulge in them for about half an hour, while at intercourse with a routine relationships partner who is completely absent from the scenario that I imagine.

This is how I feel tongkat ali's impact on my endocrine system. And I love it.

Or rather: this is how I feel a gram of the 1:200 extract from Sumatra Pasak Bumi. I had earlier tried other tongkat ali products, but their effect had been nondescript. Please see my article on tongkat ali dosage for what I consider effective and non-effective amounts.

Because tongkat ali is not a switch-on switch-off relationships stimulant, I believe it is best to take it on a daily basis for about two or three weeks, and then to rest it for about a week. I usually take it some time around noon, as a single 1-gram dosage. Initially I felt a specific hotheadedness after about an hour, but this effect has since subsided.

I cannot say that after 2 hours, or 4 hours, or even after 8 hours I would have great relationships. I cannot willfully switch it on. Great relationships on tongkat ali comes sporadic. Could be later in the day, or even just the next morning.

I always take the tongkat ali with sildenafil citrate (generic Viagra, 50 mg). I don't have the blood vessel stability to go without it. I tried, after another participant in our tongkat ali trial reported that the tongkat ali allows him to go without the Viagra, but when I left it out of my cocktail, my erection clearly wasn't of the usual sildenafil-aided quality.

By all indications, tongkat ali is a hormonal stimulant, and hormonal stimulants, including testosterone, have a weak track record when it comes to aiding erections. Tongkat ali is no exception.

I have a good number of girlfriends. I enjoy variation, and I do not intend to go without it, especially as it has taken me a lot of efforts to arrange everything in a manner that would allow me this lifestyle.

But I believe that the greatest benefit from tongkat ali will be enjoyed by people who are in a rather steady and monogamous relationship. If I have enough imagination, I don't need variation. As a matter of fact, my imaginations blossom brighter with a routine partner who knows my physical preferences and doesn't need verbal attention before or during intercourse. With a routine partner, I just can dive into an ocean of fantasies, without need to resurface for rather practical matters.

On the other hand, when on tongkat ali, the strangeness of a new partner, too, can be turned into relationships excitement. In that case it's not so much the indulging in fantasies but the idea of conscious role play. The roles may not be as weird as my fantasies with a routine partner, but they are still different from normal, sober life.

So, whatever the setting, tongkat ali clearly supports the imaginative part of relationships interaction.


Continue reading about tongkat ali, dopamine, and eternal relationships desire



Tongkatali.org's Growth hormone and the dream of an indefinite lifespan


By Serge Kreutz


I am convinced that mankind is within reach of achieving an indefinite lifespan for individual members of the species. “Indefinite lifespan” means that an individual will live on and on. Sure, a person can still die in a road accident, or of a viral infection, or being murdered by a jealous “life” partner. But death will not occur just because one has reached the current genetically encoded maximum human lifespan of some 120 to 130 years, or, for that matter, any fixed lifespan.

An indefinite lifespan for individuals is within reach of mankind, but, in my opinion, not within reach for me or any of my contemporaries.

Whether one will live indefinitely or not, will be one of the most important considerations of people who are born in not too distant a future. And when I say, “live indefinitely”, I do not mean the kind of fictitious eternal life promised by Middle Eastern religions that cover much of the globe. I am talking of living indefinitely in this world: to sleep, to eat, to have relationships, to watch television not in the heavens but in Manhattan, Manchester, or Munich.

Whether one will live indefinitely or not, will be one of the most important considerations because, if we arrive at a “yes” as answer to this question, it will change everything.

If I come to the conclusion that whatever I will do in my life, I will be gone after a few more meager years, then my outlook will be fatalistic. I’ll soon be dead anyway, so I rather take in all the pleasure I can have NOW, and then, good-bye, forever.

With such an outlook, relationships satisfaction is the logic primary reason of life. Everything else is subordinate. Every other value in life just appears to be based on illusions. What the heck should I care for future generations? They are not my responsibility. I, as an individual, am only tricked by nature to become a tool in the propagation of the species, which is why I have feelings of love for my offspring. Nature, my enemy, does not care for me as an individual. I am disposable.

So, I spend my time maximizing my relationships satisfaction in the few years I still have. And after that, I will be dead and forgotten (and I couldn’t care less about it).

But if, after much contemplating, I shall arrive at the conclusion that I can achieve an indefinite lifespan, I can postpone everything, even relationships satisfaction. The preservation of my life then becomes the ultimate value. In that case, I have a long-term goal to work for.

I believe that the above evaluation is shared by a majority of ordinary Europeans and Americans, even though it may normally not be articulated. I believe that far fewer people take religions seriously than churches claim members, and I often wonder whether cardinals and bishops (who must be sufficiently intelligent to have made such successful careers) really believe in what they preach. Probably not.

While I myself have decided that an indefinite lifespan is NOT within my reach, I am aware that more and more people have decided to try it anyway. They have come to the conclusion (though they may hesitate to admit it in public) that, even though the odds aren’t in their favor, they dedicate their life to prolonging it as good as they can, in the hope that by the time they are struck by an illness that currently would be terminal, medical science will have found a cure. (Not just a cure for an illness, but, hopefully, a cure against death.)

And you can bet, they buy growth hormone.

If they can afford it.

Among those dedicated to extend their own lives, growth hormone is the champion drug. And it has the right name to go with its reputation. And the price tag also is unrivaled.

For a few years now, growth hormone injections have been touted as a fountain of youth and a cure-all.

Even though it’s a mainstay of the journalistic trade, I am not in the habit of writing articles that just summarize existing research. If I can’t contribute something new, I keep my mouth shut.

I also don’t believe that anybody who is sufficiently interested in the topic will draw information on growth hormone injections only from my article. There are thousands of sites on the Internet that inform on the alleged miraculous effect, low-dose growth hormone injections are supposed to have as a means of rejuvenation. Many of the summarizing articles refer to a 1990 study of Dr. Daniel Rudman and his associates at the Medical College of Wisconsin, published in The New England Journal of Medicine. That study was entitled “Effects of Human Growth Hormone in Men Over Sixty Years Old” and concluded that the injections led to a general improvement of health and strength. Some “so-called” rejuvenation clinics do nothing but inject their clients with growth hormone.

I do not doubt that Dr. Rudman’s study has been done in observance of proper scientific standards, and it certainly was peer-reviewed before it was included in such a renowned scientific publication as the New England Journal of Medicine.

But in my opinion, people draw the wrong conclusions (and these wrong conclusions are propagated by growth hormone salesmen, some with an “MD” after their names). Read the title of the study: ” in Men Over Sixty Years Old”. That injections of human growth hormone have a positive effect on men over 60 doesn’t mean that they improve the sexuality of men under 40 or 50, or that they help build strength in bodybuilders over 20.

I have tried growth hormone injections at an age around 50, before I discovered tongkat ali. I did so after obtaining a prescription from a physician.

The growth hormone injections had no effect on me, even after several months.

I do not know whether the tongkat ali will prolong my life.

But I clearly feel a positive effect from the increased testosterone level, and that is: pronounced libido, great orgasms with powerful ejaculations, better relationships.

And it is reasonable to believe that better relationships will make for life extension.

Because the psychological system (“I feel so good”) definitely moderates the immune system, and with a well-functioning immune system, I will probably live longer.

But even if I don’t: the better relationships already is reward enough.



Tongkatali.org's integrated male relationships success


By Serge Kreutz


Tongkatali.org provides an integrated service for male success, with a focus on East and Southeast Asia. Male success has a lot to do with male sexual success. Tongkatali.org sells sexuality-enhancing herbals with a proven scientific track record. This is our core operation.

But apart from that, Tongkatali.org is dedicated to the sexual success of our customers on a much wider scope.

Tongkatali.org, for example, offers consultation to customers on dental work and cosmetic surgery in Southeast Asia. This service is free for our customers, and can save them a lot of money and protect them from some bad experiences as well.

We often refer to our customers as members. For more than a decade, we have run formal memberships via sergekreutz.com. There were sexual function memberships and sexual opportunities memberships, both priced separately at 250 US dollars each. We have discontinued these, because there simply are too many phony consultation services around which use the same language.

As it stands now, anything related to information is free for members of Tongkatali.org (membership is automatic for those with an order history of 1000 US dollars or more for tangible items, mostly sexuality-enhancing herbals.

Some men are in lifelong exclusive sexual relationships. We respect and congratulate customers to whom this applies.

Most men are not made of such timber. Most men, and a large number of our members, have a profound interest in sexual variety.

For these men, if they are Westerners, East Asia has a lot to offer. Not only is the East Asian approach to physical relationships much more down-to-earth and open to negotiations. The age of men is also of much less relevance, if of any.

Tongkatali.org and Serge Kreutz started out in the early 1980s (around 40 years ago!) with travel guides on Southeast Asia. Unlike standard travel guides, these travel guides already did cover physical relationships. Travel guides nowadays never touch this topic.

Little has changed in Asia in 40 years. Of course, there are better roads, and now there is Internet. And immigration has become more complicated. But the mentality of the people up-country has changed amazingly little.

For members, Tongkatali.org provides free lifestyle advice, tailored for Western men considering moving to East Asia to achieve better physical relationships.

There is more. Tongkatali.org also trades domain names, and our members can rent unique motorhomes designed for Southeast Asian weather and infrastructure. These motorhomes are suited for couples or families going for extended holidays in Southeast Asia, and also for unattached men roaming isolated areas for physical adventures. Mind you: in Asia, the further away you get from modern, urban centers, the better your relationships will be.

Talk to us.!



Tongkatali.org's The trickery of economic aid


By Serge Kreutz


Most economic aid that developed countries provide to so-called developing countries is actually a trick that prevents these countries from developing. “Globalization” is another such trick.

The trickery of economic aid works like this: dump your industrial surplus in undeveloped countries, and thereby make it impossible that a competing industry will ever grow there. Aid is but protectionism of rich countries. Through state subventions and subsidies, prices of export products become artificially low. In normal trade relations, such dumping would be a case for international jurisdiction. But when disguised as aid, rich countries can dump their surplus at such low prices, that every local producer is bankrupted.

Where the EU supplies cheap diary, no man with capital would want to invest in cattle farming. Where cars and spare parts are imported from Japan at tariffs below 5 percent, nobody will even try to produce even just wipers. Where television stations can show imported soaps, no movie industry will ever evolve.

Open trade only favors developed countries. For undeveloped countries, open trade means that they stay undeveloped because they never can compete with established production facilities in developed countries, especially when the governments of developed countries, through state subventions, allow their industries to dump their surplus at below production costs.

Aid is just a dumping orgy. And rich nations expect to be applauded for this.



Why most motorhomes are built wrong


By Serge Kreutz


They are built wrong because they are based on an erroneous concept.

Motorhomes are about freedom more than about comfort. The freedom to go anywhere, stay there, have a place to sleep.

Freedom is not just a philosophical idea.

Freedom is very practical, it is about independence, about not needing others.

The factories building conventional motorhomes do not have such a concept in mind.

Wigwam motorhome

They equip their motorhomes with a multitude of gadgets, electric window lifts, electric water pumps, electric toilet flushes, electric temperature control, complicated wiring.

It's not only that such motorhomes usually have to park at motorhome bays to plug into electricity and refill with water.

Sooner or later, all of these devices malfunction. Then one has to run for a repair shop.

In our opinion, it is better to omit many of the gadgets, and have independence.

A motorhome that may lack some electronic toys, but is self-sufficient, and which a person of average technical talent can maintain without need for a repairman.

It is also an illusion that these gadgets would save time and effort. They don't because the time, effort, and costs of a single repair is more then the additional seconds or minutes consumed by manual devices.




PT Sumatra Pasak Bumi
7th floor, Forum Nine, Jl. Imam Bonjol No.9,
Petisah Tengah, Medan Petisah,
Medan City, North Sumatra 20236,
Indonesia
Tel: +62-813 800 800 20


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