Potassium Cyanide Powder and Pills (KCN)


Potassium cyanide is a very poisonous inorganic cyanide salt, which people can use instead of the more popular sodium cyanide. Its chemical formula is KCN.  People mostly ship potassium cyanide in tablets,  or powder form. If you are shipping from us, the available dosages are a 10mg oral tablet or potassium cyanide powder. Antiemetic drugs are associated to prevent vomiting.

SKU: N/A Category:

If you are familiar with chemicals, you probably know about potassium cyanide. In fact, if you have ever watched a Second World War documentary or read about it, maybe you know soldiers of war killed themselves or executed others with the help of potassium cyanide. The most popular ones are Nazi Party soldiers and Black Hand. Some of the well-known figures are Heinrich Himmler and Hermann Goring.

What is potassium cyanide?

A highly toxic product works by releasing hydrogen cyanide gas that is highly toxic as well and cuts your body’s ability to use oxygen. Exposing yourself to potassium cyanide can be fatal. Its effect affects the whole body especially organs systems that are sensitive to low levels of oxygen in your body such as the cardiovascular system (blood vessels and heart), the central nervous system including the brain, and the pulmonary system (lungs). Commercial uses of potassium cyanide are fumigation, extracting silver and gold from ores, and electroplating. The hydrogen cyanide gas has a unique bitter almond odor. However, most people cannot detect it, so it does not give adequate warning, which makes it more harmful.


If you have heard about potassium cyanide before, one of the things that will come into your mind is suicide. The reason is it has become one of the most common ways of committing suicide slowly and painfully. Consuming KCN in large amounts produces a lethal effect enough to kill you.

Potassium helps in the extraction of gold and other precious metals in the mining industry. However, the primary use is organic synthesis and preparation of a variety of useful plastics, chemicals, and pharmaceuticals. Other applications are fumigation, photographic developing, electroplating, and as an insecticide.

How does potassium cyanide work?

It works by affecting your respiratory system such as causing breathing problems. Once it has entered your body, KCN forms a permanent bond with cytochrome c oxidase, which is an electron acceptor and blocks the cells electron transport chain. Because of this, your cells cannot use the oxygen in the blood meaning they also cannot produce the energy that your body needs. Some of the effects of small to moderate doses of potassium cyanide are dizziness,

headaches, and difficulties in breathing. A victim exposed to high doses will probably go into a coma immediately. After the coma, he or she might experience convulsions then death. One way that can help counter the effects of potassium cyanide is taking a significant amount of glucose. Glucose binds to the cyanide fast, disconnecting it to bond with the cells. However, it is not a guarantee that glucose will completely counter the effects of cyanide, but it can reduce the effects.

What are the symptoms of KCN poisoning/ overdose?

If you notice ruddy or pink colored cheeks, dilated or red eyes, and severe cases of a bluish color in your skin, there is a probability you are suffering from KCN poisoning. The pill form of Potassium cyanide is highly concentrated and the consumption of an overdose lead to death.


The most common signs of potassium cyanide are extraction, electroplating, fumigation, and photographic developing.

What are the side effects of potassium cyanide?

As said above, potassium cyanide is very toxic and poisonous just like sodium cyanide. If you swallow KCN, it is a quick acting poison even in fewer doses. Exposing yourself to solid KCN is harmful as well since it releases toxic HCN gas, which is toxic if inhaled.

When you expose your skin to KCN, you will experience a burning sensation, tissue damage, pain, and irritation. Additionally, if KCN is absorbed through the surface, it can result in toxicity in the whole body.

When you expose the eye to KCN, you will feel pain, redness, severe burns, and tissue damage in the eye.

If you ingest KCN, you will experience abdominal pain, vomiting, nausea, and corrosion or irritation of the lining of the stomach.

Inhaling KCN has its effects too. The mild to moderate effects are anxiety, confusion, weakness, headache, dizziness, and loss of consciousness, palpitations, short breath, and irritation of the respiratory tract, affected rate of drinking, vomiting, and nausea. Severe effects are seizures, coma, dilated pupils, disordered heart rhythms, shock, severe low blood pressure, cardiac arrest, abnormal rapid, severe slow respirations, pulmonary edema, dilated pupils, temporary blindness, respiratory arrest, and fluid in the lungs.

To conclude, your central nervous system is the most sensitive to cyanide overdose or poisoning. The cardiovascular system is less sensitive and needs higher doses of cyanide to get the same effects as the CNS. In severe poisonings, your skin will be clammy, cold, and diaphoretic.

the consumption of a minimum quantity of 100 GRAMS of Potassium cyanide lead to an immediate and painless death.

Where can you buy potassium cyanide?

You can find affordable potassium cyanide for sale online in all forms especially the pills. However, users have to be extremely careful when purchasing KCN online. Always ensure you are buying from a legitimate buyer. One way to do that is going through as many reviews as possible. If many are positive, it means that most customers are satisfied and you will be safe purchasing from that shop.

Why buy from us

We are a trustable and reliable CYANIDE shop near you. We believe that quality and affordable KCN should be easily accessible to you. We sell only the highest quality cyanide that you can find in the market. Buying from us is putting yourself ahead of others. Your happiness is our happiness, that is why we offer customer friendly, and quick services to ensure you are happy, whether you are a returning or new buyer. We always ensure our expenses are low and the nature of the pills is the best. We stock quality potassium cyanide that even we ourselves would be proud to buy.

Additional information


100gr powder, 200gr powder, 300gr powder, 400gr powder, 1 Box (20 tablets), 2 boxes (40 tablets), 3 boxes (60 tablets)

Average Rating


(10 Reviews)
5 Star
4 Star
3 Star
2 Star
1 Star
Submit your review

Your email address will not be published. Required fields are marked *

10 Reviews For This Product

  1. 10

    by beranger

    I ordered on a Wednesday and received my parcel by registered post the following Tuesday, no problem , and an email told me that next time I’d receive my parcel sooner. All in all excellent service and product and am no longer having problems with kcn stock

  2. 10

    by Namibia

    I placed an order on April 23th. was told i would recieve tracking number but i waited 24 hours after payment to receive the tracking number. i ordered for 3 days delivery and this was not respected. staff seemed annoyed and kept telling me that i will receive it. i got the parcel after 7 days and no apologized from the staff.. you guys should improve you customers service. Ingrid

  3. 10

    by al-jalhab

    i highly recommend this pharmacy. this is probably the best nembutal on the kcn online. i will definitely order again.

  4. 10

    by Dilan Hollow..

    i have found this company to be extremely helpful as it’s the first time i oder and the guys on chat was very pleasant and takes his time to sort out any problems or issues i may have.

  5. 10

    by James Miller

    I recommend this supplier, they have probably the strongest cyanide around. i have bought it both here to kill and drive out rats and other rodents and it work very well, im gonna said i’m very satisfied and encourge anyone to buy here if you are looking for real cyanide. Miller

  6. 10

    by Derrick

    Delivery was quick took 3 days, thanks to the admin a very polite person. Services were on dot as promised by the company. Keep up the good work guys,, cheers!!

  7. 10

    by sphynx

    Great kcn quality approved in our jewelry. really good quality!

  8. 10

    by Douglasmet

    powerful this poison and thank you for the fast delivery, i will be order again soon

  9. 10

    by Clieetramy

    If you need something genuine? Look at this website. Only there is several choice of what for everyone! they ship exacty what you ordered!

  10. 10

    by peace peace

    Can’t fault the ordering or delivery processes and the Kcn quality is pure, my only complaint is that there is no way to order a little quantity…(