The Science of the Herbal Medicine



The Science of Asian Medicine: In from the Cold


Herbal Healing

Could Asia's traditional medicine chest hold the cures to age-old ills?and can Western science finally unlock its secrets? Simon Elegant investigates


Son Sarun came to the town of pailin in Cambodia's desolate northwest because of the stories he had heard: the $100,000 ruby found just over the next hill, the $25,000 sapphire that tumbled out of trousers being laundered in the river. He hadn't heard that the once gem-rich area had been largely mined out and all that remained was swamp and mosquitoes. When the 38-year-old former soldier came down with a headache and fever last year, he couldn't afford a doctor. He was no richer when blood appeared in his urine, sputum and excrement. One morning in December he collapsed.

"The doctor said the virus had already entered my brain," says the gaunt, hollow-eyed Sarun. The diagnosis: advanced cerebral malaria. In the past, that would have been a death sentence in Pailin, where the malaria parasite is resistant to all the main forms of quinine, the once miraculous antimalaria agent discovered in the bark of a South American tree four centuries ago. But Sarun's doctor wielded a potent new weapon, a non-quinine-based drug called artemisinin. After a week of daily shots, Sarun was back squatting in the muddy river, sifting rock and sand.

In the world of disease and medicine, artemisinin is like a gem discovered in a riverbed. For thousands of years, the plant it is derived from was used in traditional Chinese medicine to subdue fever. During China's brief war with Vietnam in 1979, the Chinese government gave its soldiers a crudely distilled antimalaria pill based on artemisinin?and it worked. Today, scientists at the Shanghai Institute of Materia Medica, where artemisinin was first isolated, have further refined the compound into what is now "simply the most effective antimalarial drug we've ever had," says FranCois Nosten, a physician who has spent 16 years combating malaria on the Thai-Burmese border under a program run by Mahidol University in Thailand and Oxford University in England.

After a five-year delay caused in part by skepticism that a drug based on a Chinese herbal remedy could be effective, the World Health Organization recently gave official backing for the distribution of an artemisinin-based medicine in Africa. "We have the drug that will save lives," Nosten says. "Now it is a question of getting enough cash to pay for it and then getting it to the people who are sick." The payoff could be huge. In Africa, where resistance to quinine is spreading rapidly, 2 million people, mostly children, die from the disease annually.

Artemisinin is the biotech world's moniker for qing haosu, a crystalline compound extracted from sweet wormwood, a weedy plant indigenous to China. The curative powers of such plants are the basis of Asian traditional medicine - and from China through the rest of the continent there are literally millions of plants, combinations, shamanistic traditions and household remedies claiming to beat disease or boost health. The vast majority of Asians believe in them, and many use them loyally. For decades, however, this seemingly blind faith has sparked deep suspicion among Western scientists.

In some cases, such skepticism is richly deserved. Consider the 30 fretful souls lined up outside a shabby row house in a suburb of Malaysia's capital, Kuala Lumpur. They're waiting eagerly on this steamy afternoon to see a man they call simply Shifu, or master. Inside, a ponytailed Chinese man in his late 50s sits at a wooden table. Each interview, conducted in full view of the expectant throng, takes just minutes. There's a quick feel of the pulse and blood pressure, a scan of the face and eyes, a pause to hear what's wrong, followed by a grim diagnosis ("your intestines are full of toxins, very dirty, your liver is gone, you are full of worms") and a prescription for medicine that will "detoxify" the patient. The Shifu mixes his own medicine upstairs (strictly no entry). He doesn't reveal his ingredients and his patients don't ask; they just glug down the brown liquid obediently. "I think I feel better," ventures a woman in her 40s after three weeks of this daily sludge and little else. "Anyway, I lost weight, though that might be because I spent so much time going to the toilet after I took the medicine."

Self-appointed herbal healers like this have long epitomized the world of traditional Asian medicine for many Western scientists: a chaotic, unregulated realm in which for every legitimate practitioner who spent years studying such texts as the "Taiping Royal Prescriptions" - first published in 992 and containing 16,800 formulas - there is some street-corner charlatan sweeping dried leaves and God-knows-what into jars that sell like crazy. All of which has led Western skeptics to dismiss much of traditional Asian healing as little better than witch doctoring.

Even when a herbal prescription has centuries of use behind it, and when its production and sale are closely supervised by government agencies, things can go horribly wrong. Several dozen Japanese died in the late 1990s after taking a popular liver tonic called shosaikoto, which the national health insurance program had certified.

In the past few years, a quiet but historic campaign has been under way to subject traditional Asian treatments to rigorous scientific scrutiny. Governments in China, Singapore, Taiwan and Hong Kong are pouring money into hard research on long-accepted cures. In his 1998 annual policy address, Hong Kong Chief Executive Tung Chee-hwa vowed to make the city the world leader in research on traditional remedies, a drive that bore fruit with the opening in 2001 of the Institute of Chinese Medicine. Not to be outdone, Taiwan unveiled a $100 million plan that year, aimed at transforming itself into a "traditional Chinese medicine technology island" by 2006. Research into traditional cures is also blossoming at universities and other institutions outside Asia. The U.S. government's National Institutes of Health will spend $220 million on research and training in alternative medicines this year, a chunk of which will go toward the study of Asian remedies.

The forces driving the burst of interest in Chinese medicine vary from national pride to pure intellectual curiosity. And, of course, money. Herbal and other alternative medicaments clocked up a stunning $40 billion in sales in the U.S. alone last year.

Whatever the reasons, there is mounting evidence that these efforts to unlock the secrets of Asian remedies could produce tangible benefits for sufferers of diseases that have confounded both Western and Eastern schools of medicine - everyone from menopausal women to cancer patients. A number of new drugs spawned by this recent research boom are currently undergoing trials across Asia. The ailments they aim to treat range from the awful side effects of chemotherapy to the crippling pain of arthritis. As with all drug trials, the odds are heavily stacked against success. But if just one of these drugs makes it to the pharmacy shelves alongside artemisinin, the world's medicine chest, compartmentalized for centuries, will have grown immeasurably richer. And it will be yet another sign that what once seemed like two fundamentally opposed approaches to healing have finally begun to work in tandem.

It ought to be easy: take drug combinations that have been used for thousands of years and apply strict scientific tests to them to find out what makes them work. Then distill the active compound and make a pill. But life isn't that simple. The very fact that traditional remedies have been used successfully for centuries - precisely what should make them invaluable signposts to researchers - means that drugs developed from those formulas can't be patented. That, in turn, means that no international drug behemoth is driving this research. "Large pharmaceutical companies will only be interested if you can prove the medicine is a new treatment or you can derive new compounds from the traditional form," says Professor Ricky Man, who heads the department of pharmacology at the University of Hong Kong. Another daunting challenge, drugmakers say, lies in getting approval from the notoriously strict U.S. regulatory agency, the Food and Drug Administration (FDA). "The FDA requires that we prove how a certain medicine affects the body," explains a China-based executive with Swiss drug giant Roche. "That's easy with Western medicine but traditional Chinese medicine is like a recipe: you can't prove to the FDA what each ingredient does." Despite such obstacles, a few pharmaceutical titans, including Roche and Merck, do maintain small research projects in China. "We're very interested in traditional Chinese medicine, and we're acting on it," says an executive at Merck. "We're testing some plant ingredients to see how they affect the body."

There are theoretical hurdles too. Western science can't figure out what makes some of the most effective traditional methods work. Take acupuncture. While there is no longer any serious doubt in Western scientific circles that it works in alleviating pain and even lowering blood pressure, there is no convincing explanation of how it does so. As advocates of traditional Asian medicine see it, the West's narrow scientific approach misses the point of such ancient practices, which attempt to treat the body as a complex whole instead of trying to heal a specific illness. This quest for precision leads scientists to disassemble complex formulas in the hope of isolating a single compound that could cure one specific disease. That's anathema to Asian healers. "If you want to be true to traditional medicine, it is mixtures rather than one chemical that work," says Richard Eu, CEO of Singapore's 122-year-old traditional medicine maker Eu Yan Sang.

Western medicine approaches diseases in a "direct and unilateral way," says Ryoo Byung Hwan, vice president of life-science business planning for SK Chemicals, a pioneer company in herbal remedy research. Even when it works, says Ryoo, it fails to take into account the human body's complexity. By contrast, traditional cures are effective in combating chronic diseases caused by a variety of factors. "Traditional medicine doesn't analyze or attack the disease directly but it tries to return the body to balance, to its normal state."

In 1995, Ryoo launched the Joins project to develop a new way of treating arthritis, which afflicts 10% of the world's over-60 population. Ryoo decided to submit traditional Korean herbal remedies to stringent tests based on Western scientific methods. "Western medicine can't completely cure arthritis because they don't know its exact cause," he says. Ryoo began by analyzing the causes of arthritis using traditional methods. His studies showed there were three major causes: "wind," "coldness" and "wetness." Imbalance in these three conditions, along with "dryness," is considered the root cause of all diseases in traditional medical practice. Ryoo then scoured the 600 herbs used for centuries in Korea, performing a long screening process that included tests on animals, and finally narrowed the field to three herbs. Ryoo combined them into a yellow pill the size of an aspirin and christened it Joins.

After some encouraging initial results, Ryoo decided to compare Joins with the toughest competition from the West, Voltaren, a powerful anti-inflammatory drug widely prescribed for arthritis. (In 2001, Voltaren raked in sales of more than $500 million for its Swiss manufacturer, Novartis.) Ryoo was sure Joins would produce fewer side effects than Voltaren, which can cause severe gastric problems, but feared it might not match up as a painkiller: "Comparing the efficacy of a herbal medicine with a chemical medicine like Voltaren is risky. Chemicals are like sharp knives: if you use them properly they will do their jobs perfectly, but if you miss your target, they might cause serious side effects. Herbs are like dull knives - they are not as swift, but they have fewer side effects."

Tests by five major Seoul-based hospitals showed Joins was as good a painkiller as Voltaren and did indeed produce fewer side effects. Ryoo now wants to prove that Joins can also protect the joints, curing arthritis instead of just relieving its symptoms. In vitro experiments conducted at Seoul National University and Cardiff University in Wales show Joins may reduce joint tissue degradation.

Of course, countless promising drugs have failed after cantering effortlessly through years of trials. But Ryoo's project shows vividly that traditional medicine's strongest advocates are now willing - indeed eager - to subject their cures to stringent scientific examination. Ryoo's method - creating a new formula from a combination of traditional herbs, then subjecting the result to clinical testing - is the reverse of most attempts to unlock the secrets of traditional medicine. The more common approach is taken by Singapore's Eu Yan Sang group. The company commissioned the Chinese University of Hong Kong to subject its best-selling product, Bak Foong or White Phoenix, to three years of scrutiny.

Bak Foong pills are made from a complex traditional formula with no less than 20 exotic ingredients, including flying squirrel feces, deer antler, black sesame seeds, essence of white-feathered chicken and cinnamon bark. Eu Yan Sang wanted to test the original concoction to see how it achieved its supposed benefits, which, aside from helping with menstrual pain, are also characterized by the company as "building resistance to colds, increasing blood and vital life force and settling extreme emotions."

Professor Chan Hsiao-chang, who led the study, says tests showed that Bak Foong pills help adjust estrogen levels, lower blood pressure and boost the immune system. While it's no miracle cure, it did prove to have a broad and benign effect on the body. That, she says, helps validate the basic principle of Chinese medicine: "to readjust and balance the elements in our bodies back to a normal and healthy level."

The question remains: How do traditional remedies achieve such results at the molecular level? Liu Jikai, a researcher at the Kunming Institute of Botany, China's premier center for the study of traditional medicine, thinks he has the beginnings of an answer. Liu, who holds degrees in both traditional Chinese and Western medicine, says the common thread running through the most effective traditional formulas is the high proportion of two classes of compounds: polyphenols and saponins. Polyphenols are famously found in wine, tea, chocolate and fruits, while saponins occur in a wide range of grains and vegetables from spinach to tomatoes.

Western laboratories are likewise scrutinizing polyphenols and saponins, which appear to play a role in preventing cancer, killing tumors, lowering cholesterol, fighting infection and even countering depression. So far, science has been unable to explain how they work. The Chinese haven't figured it out either but Liu thinks the same mechanism underlies China's ancient ways of healing: "Western medicine is like a key in a lock. But traditional Chinese medicine is nonspecific, just like polyphenols and saponins. That's why, for example, traditional medicine doctors can prescribe the same formula for different diseases. It also explains why traditional cures are better for disease prevention and the treatment of chronic conditions that are usually caused by a combination of factors, not a single virus or bacterium."

Yet Liu is also trying to develop a more focused treatment for blood clots, using a method he came across in reviewing classical formulations. Another research team at his institute has produced a treatment for HIV that is now being tested on aids patients in Thailand. Even the die-hard traditionalists at Eu Yan Sang are going modern, using the Chinese University of Hong Kong's research to produce a new herbal formula for postmenopausal women that will combine only a few of the most bioactive herbs from the Bak Foong formula.

The traditional medicine-based drug that is probably farthest down the testing road comes from Taiwan. Chemist T.S. Jiang is running a trial of a drug there called Xue Bao ("blood treasure") derived from yellow root, a purple flowering plant. Xue Bao reduces the side effects of chemotherapy on cancer patients, says Jiang, so that appetite improves, normal sleep patterns resume and hair grows back. Critically, Xue Bao has produced no side effects, unlike the two Western drugs G-CSF and EPO, which are most widely used in conjunction with chemotherapy. So far the drug has been tested on 500 patients in Taiwan and China with encouraging results. It still has to pass the third and final trial stages - but Jiang has already taken his faith to the public, floating his company PhytoHealth Corp. on Taiwan's TAISDAQ stock exchange.

"We're kind of excited," says Jiang, and no wonder: the combined market for G-CSF and EPO in 2000 was $6.8 billion. PhytoHealth's stock has dropped about 30% in value from the giddy heights of its debut on May 13, and all eyes are now anxiously focused on the results of the third - and most difficult - round of tests. "So far the phase-two study results have been pretty good," says Yu Hsiang-lin, secretary general of the government's Development Center for Biotechnology. "The real question is whether they can pass phase three safely. If they do, it's a big market."

Meanwhile, the promise of artemisinin looks richer than ever. Henry Lai, a bioengineering professor at the University of Washington, recently published a paper detailing experiments in which artemisinin killed virtually all breast cancer cells exposed to it within 16 hours, while having no impact on normal cells. "Not only does it appear to be highly effective," says Lai, "but it's very, very selective." In tests at other universities in the U.S. and Germany, artemisinin has also shown early promise in combating diseases like leukemia and bone cancer.

In their own studies of artemisinin, Chinese scientists appear to have figured out how it works in fighting malaria. They believe the compound reacts with the high concentrations of iron in the malaria parasite to produce free radicals, a highly destructive form of charged atom that kills the parasite. Lai has built on these observations, using them as the foundation of his work on cancer. He knew that high iron concentrations also exist in cancer cells, which need the metal to do the deadly work of replicating themselves millions of times. Artemisinin, he theorizes, has the same effect on iron-rich cancer cells, seeming to knock them dead within hours.

"It all sounds a little too good to be true," says a somewhat bemused Lai, who is currently firing off funding proposals for additional research. And maybe it will in fact prove to be just another losing battle in the endless war against mankind's biggest killer. But as Lai knows, scientists must keep testing all of the weapons in the arsenal - no matter where they come from. If he is right and artemisinin can help vanquish cancer, it will be one of nature's greatest gifts. How strange it would be if the cure were indeed derived from sweet wormwood, a healing plant first mentioned in a Chinese medical text nearly 2,200 years ago.

With reporting by Matthew Forney/Beijing, Brent Hannon/Taipei, Chisu Ko/Seoul, Davena Mok/Hong Kong, Eric Unmacht/Phnom Penh and Douglas Wong/Singapore

Yellow Root/Huang Chi
Latin name: Astragalus membranaceus
Chinese name: huang chi
What it's used for: to make the drug Xue Bao, which minimizes the side effects of chemotherapy on cancer patients

Bak Foong
Ingredients include: Chinese angelica root, deer antler, eucommia bark, cinnamon bark What it's used for: to relieve menstrual pains; to boost the body's immune system

Joins
Ingredients: self-heal, tricosanthes root, clematis root
What it's used for: as an anti-inflammatory to relieve joint pains caused by arthritis

Sweet Wormwood/Artemisia
Latin name: Artemisia annua
Chinese name: hao
What it's used for: to make the drug artemisinin, which combats quinine-resistant strains of malaria and is now being tested as a possible treatment for breast cancer and leukemia

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You Gotta Have Qi

Feeling Crummy? Get in Touch with Your Inner Force
By KATE DRAKE


Hippocrates' greatest contribution to Western medicine was to convince Greeks that it wasn't the gods that brought on illness, it was an imbalance of the body's four "humors" - black bile, yellow bile, blood and phlegm. It took some 2,400 years and the Enlightenment to consign that philosophy to the dustbin. But China's intellectual constructs regarding health, solidified around the time of Hippocrates, were strikingly similar - and proved far more enduring. Health depends on a ubiquitous vapor known as qi (pronounced chee), or vital energy. Nature dictates well-being, but those with their qi in equilibrium can stave off illness.

The Chinese medical profession is as rigid about qi as the Papacy once was about the Sun revolving around the Earth. Tai Chi master Chan Wing, who teaches in Hong Kong, swears that people would be dead without it. "Qi makes the blood flow. It is as necessary to the blood as oxygen." Methods have been developed to massage and regulate a body's qi in various ways, including the use of medicines and acupuncture. The most common treatments are basic physical and mental disciplines practiced by hundreds of millions of people each day. Tai Chi, for instance, uses a series of slow-paced movements. Dr. Herbert Benson, the founding president of Harvard's Mind/Body Medical Institute, explains how it works: "Qi Gong, Tai Chi and other yogic-type exercises all evoke a common state of the body, called the relaxation response. It raises metabolism, lowers the heart rate, blood pressure, rate of breathing, and slows brain waves. The belief is that when you're in this state the body manifests an inborn, quiet energy that's called qi."

Benson and others have shown that any discipline involving repeated words, sounds or movements that allow practitioners to disregard everyday thoughts will bring about this same physiological state of relaxation. What he cannot explain is the remarkable display that I observed in master Chan's classroom: by directing his qi through his outstretched hand and toward the shoulder of a longtime assistant, Chan sent the man careening backward without touching him. That's the power of qi, Chan says: "It runs like gangsters through your body. We train your qi to be an army."

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Deadly Herbs

In Japan, a popular liver cure proves to be a killer
By SUSAN JAKES


Western drugs can be highly toxic. Asian medicine, derived from herbs, can do no harm. That's a widespread belief, which Japan found to be untrue with shosaikoto, a once immensely popular liver treatment. Shosaikoto is a mixture of seven herbs, including Chinese date, ginger root and licorice root, that liver specialists regard as effective in preventing C-type hepatitis from turning into liver cancer. It's one of the oldest herbal prescriptions in the kampo, or traditional medicine, chest. After shosaikoto was approved for coverage by Japan's national health insurance program in 1976, usage skyrocketed, with sales hitting a peak of more than $400 million in 1992. An economical, potent solution to a real health problem, shosaikoto seemed the perfect example of a blissful marriage between traditional medicine and modern health-care techniques.

Then came the bad news. In 1990, four patients developed worsening liver problems after being prescribed shosaikoto. In 1993 a wave of cases of interstitial pneumonia linked to shosaikoto use began appearing among liver patients, many of whom were using it simultaneously with the new liver drug interferon - a practice banned later that year. An investigation in 1996 by Japan's Health Ministry revealed that over the previous two years 10 people had died while using the herb mixture. Sales of shosaikoto have since fallen to an eighth of their 1992 high. The number of victims is now pegged at 26.

"There was a myth that kampo had no side effects," says Yukio Ogihara, a professor of phytochemistry at Meijo University. That myth has clearly been shattered. The lesson: just because traditional remedies are natural doesn't necessarily save them from the same risks of side effects and dangerous drug interactions that come with Western medicines. But kampo believers argue that the herb mixture isn't the problem. They blame Western-trained doctors who don't understand traditional cures, and who carelessly prescribe or combine it with interferon. "As long as it is used correctly, kampo is absolutely a good medicine," says Ogihara. The Hippocratic oath applies to traditional medicine too.

By Bryan Walsh. Reported by Hiroko Tashiro/Tokyo

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The Prickly Science

Acupuncture: A chinese puzzle
By SUSAN JAKES


Picture your body as a metropolitan subway system. Its 14 lines extend from the tips of your toes to the edges of your eyebrows, shuttling your qi, or vital energy, through 361 stations with hummingly smooth precision. Now picture those stations being invaded by wind, cold, heat, damp or dryness until the schedules fall apart and the trains start to derail. Suddenly, your system is such a mess that you would rather take a cab.

That's how Xing Yue, a young Chinese doctor in Harbin, in northeastern Heilongjiang province, explained traditional concepts of health and illness when she began teaching me acupuncture. The subway stations were acupuncture points and their lines the meridians that correspond to different organs in the body. I would spend the next four months following Xing on her rounds through a nerve rehabilitation clinic by day, watching her successfully treat paralysis in stroke victims. At night, we would pore over the map of the subway, discussing the character of each station and how to tweak it with tiny needles to get the trains back on schedule.

Acupuncture has been practiced in China for more than 2,000 years, but is only now beginning to gain acceptance by Western medical authorities as a legitimate means of treating pain, nausea, asthma and a host of other ailments. The acceptance is wary, however, not least because of the lingering mystery over why it works. In 1997 the U.S. National Institutes of Health issued a report acknowledging that acupuncture alleviated some of the agonizing side effects of chemotherapy - yet the researchers couldn't pinpoint the reason the needles were so effective.

This enigma never bothered the pragmatic Dr. Xing. Her training in Chinese medicine had encompassed thorough instruction in Western theories of disease and diagnosis, which she trusted. But as long as acupuncture worked, she was content to use it. She saw for herself that, after three weeks of twice-daily treatments, her stroke victims regained use of their hands, even though she knew their paralysis had been caused by blood clots in the brain, not windy weather. If I had a cold, she would stick two needles under my nose "to unblock the qi" in my sinuses, and then hand me a bottle of vitamin C, to help my "immune system fight the virus." When a domestic abuse victim came to her after a month of sleepless nights, Xing prescribed acupuncture for the insomnia and then referred her to a social worker for help escaping her violent husband. Toward the end of our course, she dispatched one of my most severe migraines with a couple of well-placed jabs to my right hand. I was grateful, of course, but still frustrated I couldn't use Western science to understand how she had done it. Xing met my grimace with a steady grin. "Acupuncture," she shrugged, "might not be the easiest thing to explain - but then again, neither is the human body."

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Healing Broth

Doctor, There's Mongolian snakegourd seed in my soup!
By DAFFYD RODERICK


Is chicken soup really Jewish penicillin? Perhaps: science has found that an amino acid in chicken acts as a decongestant. But no one takes the medicinal power of soups more seriously than the Chinese, and not only as a treatment for the common cold. Chinese healers brew up an assortment of herbs and animal parts to treat just about anything from cancer to strokes. "We've been successfully treating people with these recipes since before the birth of Christ," says Liu Mao Cai, a wizened purveyor of such cures at Tung Wah Hospital Group's Chinese Medicine Clinical Research and Services Center in Hong Kong.

For a hemorrhagic stroke, the recipe Liu recommends reads like a shopping list for the witches in Macbeth: thinleaf milkwort root to soothe the mind; nacre to calm the liver and tranquilize the heart; buffalo horn (a politically correct stand-in for rhino horn) to help stimulate qi; self-heal spike to lower blood pressure; tatarinowii sweetflag rhizome to sedate; Mongolian snakegourd seed to purify the blood; Japanese fleeceflower to reduce dizziness; and Chinese bamboo culm to reduce fever. More is more in Chinese medicine and the idea of combining treatments is key.

In a bag, the ingredients are harmless enough, but at a rollicking boil the stench brings to mind a messy herd of bulls wandering through the kitchen. Some recipes require a week of boiling, but after several hours, this particular murky, brown broth is done. Medicinal and slightly stomach-churning in flavor, it's no chicken soup. Does it work? Anecdotal evidence is strong but science is yet to divine if there is proof in the soup. "We still have to answer a lot of questions," admits Liu. Still, his own faith in the enigmatic power of his ingredients remains unshakable: "Working all together, they reduce clotting and help the flow of the qi."

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Bottled Energy

Do Genki drinks have real fizz? TIME takes them for a road test


When Japanese office workers need to get through another day of doing virtually nothing, they reach for genki drinks, supposedly stuffed with traditional well-being ingredients like ginseng or viper tincture. But are genki products just a waste of good Red Bull money? We analyzed four popular beverages using the most precise scientific method possible: Yuman Wong, TIME's newsdesk manager, guzzled and noted the results

SUBJECT: Chinese male, 55, no daily exercise, works 23 hours a day. H: 1.68 m, W: 71.66 kg

Name
LIBOGEN

Price: $1.27

Selected ingredients
Vitamins B1, B2, B6, nicotinamide, caffeine, d-sorbitol

Results
15:30 Samples drink.
16:15 Walks from floor 29 to 37 (125 sec.).

Comments
"Tastes like sugar water. Slight headache. Possessed with desire to walk rapidly back and forth in my two-square-meter cubicle. Desire suppressed."

--------------------------------------------------------------------------------
Name
AMINO GEAR

Price: $2.31

Selected ingredients
Amino acids, vitamins B1, B2, B3, B5, B6, B12, C, alcohol, Chinese herbs, caffeine, royal jelly

Results
21:25 Samples drink.
22:10 Walks from floor 29 to 37 (115 sec.).

Comments
"Tastes like fruit juice. Feel thirsty 10 minutes later. Moisture and a little headache at 23:40. Watch Ally McBeal rerun at 00:30. Find show has drifted into unforgivable self-parody. To bed at 01:30 as usual and sleep well."

--------------------------------------------------------------------------------
Name
YUNKER KOTEI SOLUTION

Price: $9.23

Selected ingredients
Viper tincture, civet tincture, bezoar tincture, ginseng dried extract, crataegus extract, rehmannia dried extract, royal jelly, vitamins B1, B2, B6, B12, E, sodium phosphate, nicotinamide, anhydrous caffeine

Results
06:35 Samples drink.
07:20 Walks from floor 29 to 37 (110 sec. with 4.6-kg handbag).

Comments

"Delicious, with a little ginseng taste. Feel energetic, eyes filled with sunlight on the way to office. Gain proportional strength and speed of civet. Must only use superpowers for good."

--------------------------------------------------------------------------------
Name
YUNKER KOTEI ROYAL

Price: $22.44

Selected ingredients
Eleutherococc fluid extract, polygonati fluid extract, epimedii viscous extract, civet tincture, bezoar tincture, viper tincture, d-alpha-tocopherol acetate, vitamin B2, sodium phosphate, y-oryzanol, anhydrous caffeine, alcohol

Results
13:30 Samples drink.
14:15 Walks from floor 29 to 37 (110 sec.).

Comments
"Tastes like mandarin juice. Feels best to take in the morning. Heart rate: now exceeding 280 beats per minute. Virility: high. Very high."

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Time 2002-6-17

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