
PACIDOX-DUO
April 16, 2026
PACIDREX-SG
April 16, 2026Dextromethorphan HBr, Phenylephrine HCI, & Chlorpheniramine Maleate Syrup
Product name : PACIDREX
Packaging : 100 ml.
Pacidrex is a scientifically formulated, sugar-free oral syrup that combines three proven active ingredients – Dextromethorphan HBr, Phenylephrine HCl, and Chlorpheniramine Maleate – to provide comprehensive relief from the most troublesome symptoms of the common cold, upper respiratory infections, and seasonal allergies. Manufactured by Pacitora Biotech under strict GMP and ISO-certified conditions, Pacidrex offers a triple-action approach that addresses cough, congestion, and allergic symptoms in a single, convenient dose.
Dextromethorphan HBr – As a centrally acting antitussive (cough suppressant), dextromethorphan works directly on the cough center in the medulla oblongata of the brain. It raises the threshold for coughing, effectively reducing the frequency and intensity of persistent, dry, non-productive coughs that often accompany colds and flu. Unlike codeine-based suppressants, dextromethorphan is non-narcotic and non-addictive when used as directed.
Phenylephrine HCl – This potent decongestant works by stimulating alpha-adrenergic receptors in the nasal mucosa, causing constriction of dilated blood vessels. This reduces swelling and inflammation in the nasal passages, relieving stuffiness and allowing patients to breathe more easily. Phenylephrine is a safer alternative to pseudoephedrine with fewer stimulant side effects.
Chlorpheniramine Maleate – A first-generation antihistamine, chlorpheniramine effectively blocks histamine H1 receptors, preventing the allergic response that causes sneezing, runny nose, itchy eyes, and throat irritation. Its mild sedative property can also be beneficial for patients who need rest to recover, though patients are advised to avoid driving or operating heavy machinery.
Key Benefits:
Suppresses Dry Cough – Dextromethorphan HBr acts on the cough center to stop persistent, non-productive cough.
Relieves Nasal Congestion – Phenylephrine HCl reduces swollen nasal passages for easier breathing.
Controls Allergy Symptoms – Chlorpheniramine Maleate blocks histamine to relieve sneezing, runny nose & watery eyes.
Triple Action Formula – Targets three major cold symptoms simultaneously.
Sugar Free – Safe for diabetics and those limiting sugar intake.
FAQs:
1. What type of cough is Pacidrex best for?
Pacidrex is specifically formulated for dry, non-productive coughs. It is not recommended for wet coughs where mucus needs to be expelled.
2. Does Pacidrex cause drowsiness?
Yes, chlorpheniramine may cause mild to moderate drowsiness. Avoid driving, operating machinery, or activities requiring alertness after taking it.
3. Can diabetic patients take Pacidrex safely?
Yes, it is a sugar-free formulation, making it safe for diabetics. However, always consult your doctor before starting any new medication.
4. How often can I take Pacidrex?
Follow your doctor’s prescription. Typically, it is taken every 4 to 6 hours as needed, but do not exceed the recommended daily dose.







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