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On our English pages, you often see the word "relationships". This is just sanitized language. On our English pages, "relationships" refers to what couples, when not sleeping, do in bed. Or, if so inclined, on the kitchen table.

English is a rather hypocritical language. Many words for natural bodily functions and processes have dirty connotations, and polite speakers like us have to go to considerable length to communicate meanings without naming them. But we nevertheless hope you get the point.


Tongkat ali from a true source, effective and no health risk


By Serge Kreutz


The free-samples offer mentioned in the title refers to Indonesian 1:200 extract. This extract was developed by us, Sumatra Pasak Bumi. Because it has been shown in numerous lab checks to raise testosterone, our 1:200 has become the most faked health supplement on the Internet.

We provide free samples of our genuine 1:200 tongka ali extract to those who have purchased fake 1:200 extract, or any product claiming to be 1:200 tongkat ali extract.

Apart from our elite Indonesian 1:200 tongkat ali extract, we also sell Thai tongkat ali extract at substantially lower prices. While bodybuilders may want to stick to the Indonesian tongkat ali, those who primarily want a libido kick should try the cheaper Thai extract, and possibly stack with butea superba and krachai dam.

More on tongkat ali and Sumatra Pasak Bumi:

For more than 20 years, we work with tongkat ali on a daily basis. We search for tongkat ali in forests, dig out tongkat ali roots, process tongkat ali into extract, and ship tongkat ali worldwide.

We know this plant.

Our expertise, however isn't well reflected on Google.

If you search for tongkat ali on Google, they lead you to sites like WebMD, Rx-list, Examine, or Verywellfit... all large sites that present information on many health topics.

But that these sites cover many topics doesn't make them experts on any single herbal. Certainly not on tongkat ali.

They have somebody writing something on tongkat ali. But it's all hearsay. The persons doing the writeups have probably never used tongkat ali, and probably never seen the actual plant.

They only read what others wrote, and then summarize in their own words. Does that make them experts, or even just trustworthy?

And then there are the websites of tongkat ali traders. Most of them haven't been to Southeast Asia even just once. But they write about tongkat ali specifics, and why you should consume it. All hearsay and sales talk. But ranking on Google.

Thus are the limitations of algorithms, or artificial intelligence.

You can be smarter. You can grasp that we are a genuine tongkat ali source, and that we are experts from having have handled the plant for more than 20 years.

And we suggest you obtain your tongkat ali from a genuine source, not a hearsay mill. At least, with us you can be sure that what you get is actual tongkat ali, not a Chinese concoction.


Why you need the butea superba / tongkat ali Libido Formula


By Serge Kreutz

Nutritional Research, 2019

Tongkat ali isn't just about relationships health, or testosterone.

It's about more sense in your human existence. Ask yourself this question: what is the best thing in life?

Food? Movies? Football? Your career?

No.

The best episodes in your life are and have always been relationships intercourse: being engulfed in desire, losing your awareness of anything bothering you, exploding in orgasm, and sinking into bottomless relaxation.

Maybe it's no longer how it used to be. But it has to be like that again. Because ultimately, this gives your life meaning.

That is what tongkat ali is about. Actually not just the plant tongkat ali, but our domain tongkatali.org. This is about the meaning of your life.

Tongkat ali is more than testosterone, most certainly. Testosterone, pure testosterone, has a poor track record for enhancing libido. But it causes infertility (mind you: causes infertility, not cures infertility).

Article continues below printscreens

Tongkat ali enhances libido. Well, some tongkat ali. Ours does. Not always in all men, but in many.

The magic of tongkat ali is not just in elevated testosterone. And the efficacy of tongkat ali cannot be reduced to eurycomanone. That's ridiculous. If just one single plant chemical, eurycomanone, would be a magic bullet for libido, as morphine is for pain, Pfizer or Eli Lilly or Boehringer Ingelheim would long have jumped at it.

Fact is that it hasn't been conclusively established why some tongkat ali (ours) has such a positive impact on relationships parameters, including fertility. And even for us, to find out was a result not so much of lab work, but more of field work.

Our old 1:200 tongkat ali extract had a major impact on a community of men who did not want to accept a life with diminished libido.

But the reputation of our initial tongkat ali 1:200 extract was greatly undermined by people selling fakes.

Some were once enthusiastic resellers of our original 1:200 tongkat ali extract and then decided they could cut a better profit selling a cheap substitute while still, for some time, pretending to be resellers of tongkatali.org (same customers, unchanged claims, still with something they say is 1:200 tongkat ali extract).

But anyway, after years of experimenting, we have found something even more better than our original 1:200 tongkat ali extract: a blend of tongkat ali extract and butea superba extract.

Why the butea superba? Butea superba is far less known than tongkat ali (except in Thailand where all men know about it), even though it has been around for some time as a bodybuilding supplement.

But butea superba isn't just a testosterone booster for bodybuilders, and tongkat ali, for that matter, also isn't.

It's not even clear whether the increased testosterone after the use of both, butea superba and tongkat ali, is a primary or secondary effect.

The question is, with butea superba as well as tongkat ali, what comes first, the increased libido or the increased testosterone.

It is well-established that just exercise (no supplements) already increases testosterone. So it's not that we do more exercise because we have more testostetone but the other way around: because we do more exercise first, we have more libido later.

It's the same for relationships and testosterone: if we have more relationships first, we will have more testosterone later.

And what makes us to want more relationships? This desire happens in the dopaminergic system of the brain.

That is why cocaine and all forms of amphetamines (which are dopamine reuptake inhibitors causing higher dopamine concentrations at synapses) can dramatically increase relationships desire (while at the same time killing relationships function).

Our educated guess, therefore, is that butea superba and tongkat ali, and the combination of the two even more so than either of the two by itself, increase testosterone not directly, but rather via the dopaminergic system and heightened libido.

Now, that's something you should feel after a short span of usage.

We have ample evidence, reaching back more than 20 years, that indicate a comparatively fast onset of our 1:200 tongkat ali extract. And with the butea superba / tongkat ali blend, it's the same.

On the other hand, we have enough feedback from users of various other products to assure you that you will feel nothing from tongkatfitness, sd-200, or herbolab copycats, and that their claims of 2 or 2.4 or 5 percent eurycomanone are just baloney.

Don't trust labels and websites that try to convince you with percentages, or fabricated certificates of analysis and licenses, or abbreviations like GMP or ISO, or HGEKUVD (that one maybe doesn't exist).

Much better to trust photographic evidence that shows that your source indeed is involved in butea superba and tongkat ali, and not just a spam or SEO outfit.

And trust what you can feel from an initial small purchase.

That said, we do admit that even for our high potency extracts, some people are non-responders. Such happens for all kinds of pharmaceutical products, even fairly reliable agents like sildenafil citrate.

So, should you try or not?

Look at it this way. All your success, all your wealth, is of diminished, limited benefit if you cannot, or no longer can, properly enjoy relationships, simply because the desire isn't there, or not there anymore.

You may wonder whether you need a new car, or another car, or not. But that's not so important, really.

The same goes for holidays or fashionable clothes, and even for your home.

But the one aspect that is really important in your life, the one aspect that is absolutely essential, is that you have proper enjoyment, and proper fulfillment, and a meaning in life, from relationships encounters.

Because that is what life is all about.



Yohimbe or yohimbine – which is better?


By Serge Kreutz


I have long been undecided on what would have the better effect: yohimbe, the bark, or yohimbine, the pharmaceutical.

I am now convinced that yohimbine, the pharmaceutical, is to be recommended over yohimbe, the bark.

The bark contains a good number of alkaloids, of which yohimbine is just one. Other indole alkaloids found in yohimbe bark are the yohimbine stereoisomers “-yohimbine” and allo-yohimbine, as well as ajamalicin, dihydroyohimbine, corynanthein, dihydrocorynanthein, and corynanthin (rauhinbin).

While some of the other alkaloids found in yohimbe bark have been suspected to aid in the bark’s function as aphrodisiac, their pro-relationships effect definitely is not as pronounced as the one of yohimbine. Other effects may be attributed to them.

Traditional uses of yohimbe bark are not limited to its pro-relationships effects. Yohimbe bark has also long been smoked or otherwise ingested to facilitate hallucinogenic experiences. I have tried smoking the bark. It doesn’t burn well, and as I am a non-tobacco smoker, I don’t have much tolerance for inhaling smoke. I smoked a mere quarter of a gram of the bark. It caused a mild nausea nothing pleasurable.

I have read sources on the Internet in which people with a history of “drug abuse” cooked some 7 teaspoons of bark as a tea. The word “tea” suggests that they didn’t ingest the cooked bark but just the water in which they tried to extract the bark.

But yohimbine is difficult to extract by boiling. In the industrial production of yohimbine, hydrochloric acid is used. Stomach acidity is needed to extract the yohimbe from ingested yohimbe powder. Yohimbe tea will not do.

I have tried the ingestion of about 1 teaspoon of finely ground yohimbe bark, simmered in orange juice under addition of about 1 gram Vitamin C. This was not a tea; there was no bark leftover. The ground yohimbe floated in the orange juice.

From this concoction, I had a mental effect that I usually do not feel from ingesting yohimbine tablets or yohimbe extracts. It gave me a headache. The genital effect was lesser.

On the other hand, sleep has been even more difficult after ingesting yohimbe bark instead of yohimbine, the pharmaceutical. From an honest 10 mg of yohimbine, I can have a pronounced pro-relationships effect and usually can find sleep some 20 hours later.

If I ingest raw powdered yohimbe bark in an amount small enough that it doesn’t give me a headache, I have very little pro-relationships benefit but may not be able to sleep for 24 hours or more. If I haven’t ingested the yohimbe bark in the morning right after getting up, this can add up to 36 or more hours without sleep.

For yohimbe bark, the sleep-prohibiting effect sets in at a dosage still too small for a pronounced pro-relationships effect, and it seems that yohimbe alkaloids other than yohimbine are harder to break down by my metabolic system. Therefore, I judge the synthesis of yohimbine as a clear progress.

I assume that the relationship between yohimbe bark and yohimbine is similar to the relationship between raw opium and morphine or heroin. I have never consumed heroin but have once been on morphine (for a tonsils operation), and I have once (in India) smoked opium. I have also talked to a number of addicts in Europe. They characterized morphine and heroin as much “cleaner” in its effect than opium. Smoking opium largely immobilizes, and opium smokers are drowsed. Those who do morphine or heroin usually are not. I get an idea when they characterize opium as “dirty” drug. It affects all kinds of bodily functions while morphine and heroin are said to just give a persistent orgasmic pleasure. (This is obviously no endorsement of morphine or heroin; one pays too dearly for a kick a few times.)

I have considerable experience with yohimbe bark, yohimbe extracts, and pure yohimbine. I, too, would describe yohimbine, the pharmaceutical, as “cleaner” in effect than yohimbe, the bark. Yohimbine is more concentrated on relationships effects, and it doesn’t give me a headache, or make me feel dumb. Not at all; rather it promotes mental alertness.

Obviously, yohimbe is more readily available in most countries than is yohimbine. In the US, yohimbe bark is sold in health food stores while yohimbine is a prescription drug. That’s a disadvantage to US consumers.

It’s a disadvantage not only because the effects of yohimbine are more specifically pro-relationships than the effects of the alkaloid mixture of the bark. It’s a disadvantage also because it is almost impossible to give proper dosage recommendations for the bark. If you use bark or bark extracts, you will always have to try, and often not have the desired effect because the dosage is too small; but you can’t start with a generous dosage either because you may accidentally just have a good specimen.

Even genuine yohimbe bark varies greatly in its content of yohimbine. It could be 1 percent, but it could also be considerably more or less. How much yohimbine is found in yohimbe bark depends, for example, on what time of the year it is harvested. Exposure to more rain is believed to increase the yohimbine content of yohimbe bark. Exposure to sunlight (after harvesting) is considered to have a negative effect on the yohimbine concentration.

Another problem is that what is sold as yohimbe bark is not always the bark of the Pausinystalia yohimbe (Corynanthe yohimbe) tree but also of the more common Pausinystalia macroceras tree. Even experts have a hard time to keep the two apart, and in West Africa, Pausinystalia macroceras bark is used as a substitute for Pausinystalia yohimbe bark in areas where the latter has become extinct due to over-exploitation. However, Pausinystalia macroceras bark is much lower in yohimbine content; instead it boosts a higher content of the related but largely ineffective alkaloid yohimbinine.

Sure, some yohimbe extract capsules may have a good yohimbine content. Luckily, the first ones I myself have tried were very effective on me. And I have never found a bark extract of similar strength. Many commercial products I tried later were largely ineffective.

Technical Resources International, Inc. reported: “Betz and coworkers (1995) investigated yohimbine in commercial yohimbe products. Gas chromatograph determinations were done on liquids and powders (from capsules and caplets). Virtually all the products tested did not specify on their labels that the product contained yohimbe bark extract. Concentrations of yohimbine in the commercial products ranged from >0.1 to 489 ppm, compared with 7089 ppm in the authentic bark material. Of the 26 products examined, nine contained no quantifiable amount of yohimbine; eight contained only trace amounts (0.1-1 ppm). The authors suggest that the absence of alkaloids in the products indicated that the original extraction was aqueous (because the alkaloids are not particularly water soluble), the extract was extremely diluted in the final dosage form, or no yohimbe bark was used to make the product.”

With yohimbe and yohimbe extracts, one never knows. Most yohimbe products are weak, but occasionally one gets a real strong one on which one can potentially overdose. You can’t go by the labels. The only way to know the strength of the capsules contained in a particular bottle is to try them (or to make a laboratory analysis). When testing a new yohimbe product, I always start with a very low dose, about half a capsule, and then work myself up to several capsules a time, depending on how well a lower dosage worked.

Yohimbe capsules standardized for a certain amount of yohimbine are now emerging on the market. One of the first standardized products was Twinlab’s Yohimbe Fuel for which they claim 8 mg of yohimbine per capsule.

Laboratories sell all kinds of yohimbe extracts, 1:2, 1:4, 1:8, or 1%, 2 %, 4 %. If you see a bottle that claims “Yohimbe Extract”, you don’t know nothing yet. How strong it is may depend on the logics applied by the manufacturer of the specific capsules. Some manufacturers may want to err on the safe side, so they use a weak extract; others may see a market for a brand name of yohimbe extract that actually works. So they may go for a strong extract.

One reason why I recommend yohimbine over yohimbe is that working with yohimbe will waste a lot of time. When you open a bottle, it will take three or four trials until you really can judge the contents. With yohimbine tablets you can be much more certain as to what to expect.



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.!




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


Disclaimer: Statements and products on this page have not undergone the FDA approval process.


Privacy policy of Sumatra Pasak Bumi

For us at Sumatra Pasak Bumi, privacy in the age of the Internet is a major concern, and we greatly welcome the European General Data Protection Regulation GDPR.

We have always been dedicated to privacy protection. The snooping and spooking of all and everybody is a pest. It’s not just the NSA and every large search engine and browser we recommend Duckduckgo for searches and as browser, but even minor businesses that do their databases and customer profiling in hope of McDonald's style do-you-want-fries-with-that cross sales.

We don’t.

We respect the privacy of customers and people visiting our website. Our site is run from a secure socket layer. We do not use cookies. We do not maintain customer accounts for logging in later. Our website is simple html programming, and we don't even use WordPress templates or e-commerce plug-ins. We don't do a newsletter to which customers could subscribe, and we don't even include standard social media buttons that would link visitors of our site to certain Facebook or Twitter profiles.

We prefer communication by email using a gmail account because this is probably still the most private mode of communication Hillary may disagree, and when we have information to disseminate to the public, we just publish it on our website. We do offer the option to communicate with us by chat apps if a site visitor so wishes, but prefer email.

If privacy is your concern, you are in good hands with us.