Sometimes, danger does not come with warning signs.
It comes quietly, wrapped in a sachet, smelling like coffee, promising strength, confidence, and “manliness.”
In recent years, Indonesia’s National Agency of Drug and Food Control (BPOM) has repeatedly uncovered illegal coffee products laced with sildenafil citrate, a prescription-only drug commonly known as a male potency medication. These products are often marketed as “man coffee,” “strong coffee,” or “adult men’s coffee”—and they are spreading fast.
At first glance, it looks harmless. Just coffee.
But behind that bitter taste lies a chemical that can push your kidneys to the brink of failure.
This article uncovers the truth—clearly, calmly, and honestly—so you can protect your body, your family, and your future.
First of All, What Is Sildenafil Citrate and Why Is It So Dangerous in Coffee?
Sildenafil citrate is not a supplement.
It is not herbal.
And it is absolutely not food.
Medically, sildenafil belongs to a class of drugs called PDE-5 inhibitors, designed to treat conditions such as erectile dysfunction and pulmonary arterial hypertension. Its mechanism is powerful: it widens blood vessels, allowing increased blood flow to specific organs.
In clinical settings, this effect can be beneficial—but only under medical supervision.
Doctors prescribe sildenafil in precise doses, usually starting from 25–50 mg, with a maximum of 100 mg per day, depending on the patient’s condition. Blood pressure, kidney function, heart health—all of these factors are carefully considered.
Now imagine this same drug being mixed into instant coffee, without dosage labels, without warnings, without medical oversight.
That is exactly what happens in illegal sachet coffee.
Consumers drink it unknowingly, sometimes daily, believing it is just coffee with “extra stamina.” In reality, their bodies are receiving a potent pharmaceutical compound that directly alters blood circulation.
And this is where the real danger begins.
Moreover, Why Do Illegal Producers Add Potency Drugs to Coffee?
The answer is simple: deception sells.
Coffee is one of the most consumed beverages in Indonesia. It is familiar, trusted, and part of daily life. By combining coffee with sildenafil, illegal producers exploit two things at once:
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The natural stimulant effect of caffeine
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The pharmaceutical blood-flow effect of sildenafil
Together, they create an illusion of instant vitality.
Marketing phrases like “long-lasting,” “extra strong,” “men’s stamina booster” trigger curiosity and desire—especially among men who may feel tired, stressed, or insecure.
But behind the promises lies a list of serious violations:
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No medical dosage control
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No health supervision
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No consumer awareness
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No legal approval
BPOM has clearly stated that any food or beverage containing medicinal substances is illegal and dangerous.
The worst part?
Most consumers never realize what they are drinking—until their bodies begin to fail.
Furthermore, How Does Hidden Sildenafil Damage the Kidneys?
The kidneys are silent workers.
They filter blood, regulate fluids, and maintain balance—without complaint.
However, kidneys depend on stable blood pressure to function properly.
Sildenafil lowers systemic blood pressure by widening blood vessels. When consumed without control, especially in unknown doses, it can cause a sudden drop in renal blood flow.
Clinical studies, including research published in Cureus (2018), show that reduced kidney perfusion can decrease the glomerular filtration rate (GFR)—a key indicator of kidney health.
When this happens:
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Waste products accumulate in the blood
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Electrolyte balance is disrupted
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Kidney tissue begins to suffer from oxygen deprivation
The risk becomes even higher if the person:
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Is dehydrated
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Is physically exhausted
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Has undiagnosed kidney issues
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Consumes the product repeatedly
Over time, repeated exposure can lead to acute kidney injury, and in severe cases, permanent kidney failure.
And all of this—from a cup of coffee.
As a Result, Other Life-Threatening Side Effects You Should Know
Kidney damage is not the only risk.
Uncontrolled sildenafil intake can also cause:
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Severe headaches
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Dizziness and fainting
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Blurred vision
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Heart rhythm disturbances
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Dangerous interactions with blood pressure or heart medications
In extreme cases, sudden drops in blood pressure may result in loss of consciousness or death.
The tragedy is that none of these risks are disclosed on illegal coffee packaging.
No warnings.
No dosage instructions.
No accountability.
Finally, Choose Safety: Drink Smart, Live Strong
True strength does not come from shortcuts.
It comes from awareness, balance, and responsible choices.
If you care about your health:
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Avoid unregistered “men’s coffee” products
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Check BPOM registration numbers
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Consult licensed doctors for medical concerns
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Choose legal, transparent health services and products
If you are experiencing fatigue, stamina issues, or health concerns, the solution is not hidden chemicals—but professional medical guidance.
Your kidneys work for you every second of your life.
Protect them. Respect them.
Because real power is not found in a sachet—it is found in choosing what keeps you alive.