Buy Pseudoephedrine powder from Dragon King Chemicals. It is generally used for the treatment of congestion and sinus issues. The product is available in the market in the form of tablets, pills and oral suspension. The powdered drug we supply has a purity of 99%. Select the required quantity below

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What is Pseudoephedrine?

Pseudoephedrine is a drug that belongs to the category of sympathomimetic drugs of the phenethylamine and amphetamine. This drug is a decongestant, stimulant as well as an agent that promotes wakefulness when it is used in high doses. It has a CAS number of 90-82-4.

Where can Pseudoephedrine be purchased from?

You can get Pseudoephedrine from our online store. We supply it to our customers residing in various countries around the world through discreet and secured global delivery through our trusted courier partners.

Why is Pseudoephedrine used for?

Here are the uses of Pseudoephedrine:

  1. It is used for ensuring a short term relief from stuffy nose and sinus pain or pressure that occurs because of infection like cold, flu or other breathing issues such as hay fever, allergies, bronchitis.
  2. At higher doses, it helps you remain awake.
  3. There are certain tubes that are responsible for draining the fluid from the inner ear. This drug helps in draining the fluid from the inner ear and the Eustachian tubes.


How do Pseudoephedrine works?

This drug acts on the adrenergic receptor system and works by causing the blood vessels to become narrow, thus minimising the swelling and congestion. This vasoconstriction occurs because of the α-adrenergic receptor response. These receptors are found on the muscles which line the walls of the blood vessels. Because of this constricted blood vessels, less fluid leaves the blood vessels and enter the nose that leads to the reduction of the inflammation of the nasal membranes, causing lesser production of mucous.

When the β2-adrenergic receptors get activated, there is a relaxation fo the smoother bronchial muscles, resulting in bronchial dilation, which decreases congestion as well as the problem in breathing.

How to take the Pseudoephedrine?

It is highly essential to follow the instructions of a doctor while taking this medicine. Or at least you must go through the directions mentioned on the package of the brand of this medicine which you have got and get any doubts  regarding them clarified from the doctor.

In general, it is advisable to take it by mouth with or without taking food. It needs to be taken at an interval of 12 or 24 hours as per the guidance of the doctor. You must remember to avoid taking more than 240 mg of this medicine. The exact dose is prescribed on the basis of the patients’ age, medical issues and his response towards the treatment process. When you are taking the oral suspension, make sure to shake it first.

The precise amount of medicine should be measured using a  spoon or any other medicine measuring device instead of a regular household spoon as it can lead to an incorrect amount.

When you are taking capsules or tablet forms, swallow it with a glass of water instead of chewing it or crushing it. This is because such activities will cause the drug to be released as a whole, thus raising the chances of side effects on the patient. You can split the medicine only when there is a score line and when the physician has asked you to do so.

The dosage of the medicine should only be altered when the doctor advises you to do so. Also, avoid the contact of direct heat or moisture from the medicine.

What are the trade names in which pseudoephedrine HCL is known?

This medicine is known by a number of other trade names such as Afrinol, Sudafed, Sinutab.

What is the impact of an overdose of pseudoephedrine?

You can take this drug whenever needed, so no special dosing schedule needs to be followed in particular. Suppose you forgot a dose then you can take it as soon as you remember but if it is time for the next dose then do not take a double dose to make up for the missed one. You need to contact the poison control centre immediately in case of an accidental overdose as it can have serious consequences on you. In such cases, you may experience restlessness and nervousness.

Properties of pseudoephedrine:

Property Value
Molecular Weight  201.694 g/mol
Exact Mass 201.092 g/mol
Physical appearance Crystals from ether
Boiling point Decomposes

Melting Point

118-118.7 deg C
Solubility In water, 1.06X10+5 mg/L at 25 deg C (est)
Vapor pressure 8.3X10-4 mm Hg at 25 deg C (est)


CAS number 90-82-4
Purity 99%




What side effects of Pseudoephedrine?

Here are the side effects of Pseudoephedrine which may occur on taking this drug:

  1. The occurrence of restless or excited especially in case of children;
  2. Experiencing the warmth, tingling, or redness under your skin;
  3. Chances of experiencing a loss of appetite;

4.The appearance of sleep problems  or insomnia

  1. The occurrence of rashes in the skin or an itching sensation.

Some of the very serious side effects are:

  1. The occurrence of a fast, pounding, or uneven heartbeat;
  2. The occurrence of very high blood pressure that leads to a severe headache, blurred vision, ringing in your ears, anxiety, confusion, chest pain, trouble breathing, uneven heart rate, seizure.
  3. You may experience allergies such as facing problem while breathing; swelling of your face, lips, tongue, or throat which needs immediate medical attention.
  4. Experiencing severe dizziness or anxiety;
  5. The occurrence of easy bruising or bleeding, unusual weakness, fever, chills, body aches, flu symptoms;
  6. It is essential to consult a doctor when there is swelling of your face, lips, tongue, or throat after stopping using pseudoephedrine.


You need to observe the following precautions while taking the drug:

  1. You must never give it to children when they are less than 12 years unless the doctor has specifically said to do so.

Also, it must not be given to children below 4 years because death can occur if such medicines are misused in the case of small kids.

  1. It must never be used for making a child sleepy. Also, other cough and cold medicines that contain the same ingredient should not be given. The best thing you can do is ask the doctor about methods of relieving cough and cold symptoms such as by drinking sufficient amount of fluids, by making use of a humidifier or by using nasal drops or spray.
  2. Make sure to stick to the guidelines prescribed by the doctor, or you can check it in the label also. Take the exactly prescribed amount, neither too much or lesser than prescribed and not longer than the said duration. This is because such medicines are taken only until you get rid of the symptoms
  3. You should always inform the doctor without fail, in case you are taking medicines for blood pressure, beta blockers such as atenolol (Tenormin, Tenoretic) carvedilol (Coreg), labetalol (Normodyne, Trandate), metoprolol (Dutoprol, Lopressor, Toprol), nadolol (Corgard), propranolol (Inderal, InnoPran), sotalol (Betapace), etc.

Also let the doctor know if you have been under the medicines such as antidepressants like amitriptyline (Elavil, Vanatrip, Limbitrol), doxepin (Sinequan), nortriptyline (Pamelor) because these medicines can interact with the drug.

  1. Let the doctor know in case you have any health issues such as heart disease or high blood pressure; diabetes; or a thyroid disorder or any other health issue currently or in the past.
  2. You must avoid this medicine in case you are allergic to pseudoephedrine or to other decongestants, diet pills, stimulants, or ADHD medications
  3. Also make sure to avoid taking the drug if you had taken MAO inhibitors such as furazolidone (Furoxone), isocarboxazid (Marplan), phenelzine (Nardil), rasagiline (Azilect), selegiline (Eldepryl, Emsam, Zelapar), or tranylcypromine (Parnate) in the past 14 days because these leads to serious interaction and severe side effects.
  4. If you have phenylketonuria (PKU), you need to check the label to find if the medicine has phenylalanine in it because generally, the artificially sweetened liquid cold medicines contain it.
  5. Breastfeeding ladies need to consult the doctor before taking it as it may pass through the breast milk to the newborn and may result in unwanted side effects.
  6. This drug is an FDA category C medicine which implies it is still unknown if it has negative impacts on an unborn baby. So you need to tell the doctor if you are pregnant or if you have any plans of pregnancy before taking the drug.

How to get a prescription for Pseudoephedrine ?

After a thorough examination, the doctor can provide a prescription for this medicine. In case you do not have the prescription with you, then also you can buy it from us. But make sure to take the doctor’s advice before taking the medicine, in order to benefit from it.

Additional information

1 KG Powder, 3 KG Powder, 5 KG Powder, 10 KG Powder

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