Description
Ultimate Guide to Kyorin GX 120ml Codeine Syrup: Ingredients, Uses, Benefits, Safety, and More
Kyorin GX 120ml Codeine Syrup Japanese. If you’re looking for a powerful and trusted solution to combat persistent coughs, nasal congestion, and cold-related symptoms, Kyorin GX 120ml Codeine Syrup stands out as a clinically respected choice. With its multi-component formula designed to address a variety of respiratory discomforts, this syrup has become a preferred option among healthcare providers and patients alike.
This comprehensive guide covers everything you need to know about Kyorin GX 120ml Codeine Syrup, including its detailed composition, therapeutic uses, pharmacological benefits, recommended usage, safety considerations, and frequently asked questions. Whether you are a patient, caregiver, pharmacist, or healthcare professional, this extensive resource will give you all the information needed to understand why Kyorin GX is a leading option for managing coughs and cold symptoms.
What is Kyorin GX 120ml Codeine Syrup?
Kyorin GX 120ml Codeine Syrup is a pharmaceutical-grade oral syrup specifically formulated to relieve dry and irritating coughs, ease nasal congestion, reduce mucus buildup, and alleviate allergy-related symptoms that often accompany respiratory infections such as the common cold or mild bronchitis.
Manufactured under rigorous quality controls by Kyorin Pharmaceutical, this syrup integrates multiple active ingredients that work synergistically to provide broad-spectrum relief. It is recognized for its balanced formulation that targets not only the cough reflex but also nasal blockage, mucus production, and allergic manifestations, delivering a holistic approach to respiratory symptom management.
The syrup is characterized by its brown-yellow color, pleasant flavor profile, and smooth consistency, ensuring ease of administration and high patient compliance.
Complete List of Ingredients in Kyorin GX 120ml Codeine Syrup
The therapeutic effectiveness of Kyorin GX Codeine Syrup is rooted in its carefully selected combination of active and supportive ingredients. Below is a detailed look at each component and its specific role:
Active Ingredients
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Dihydrocodeine Phosphate (2.5mg)
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A centrally acting opioid derivative that suppresses the cough reflex at the level of the medulla, effectively reducing persistent, non-productive coughs.
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dl-Methyl Ephedrine Hydrochloride (6.25mg)
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A sympathomimetic agent that serves as a nasal decongestant and mild bronchodilator, easing airflow through the nasal passages and bronchial tubes.
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Potassium Guaiacol Sulfonate (22.5mg)
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Functions as an expectorant, helping to thin and loosen mucus in the airways, making it easier to expel through coughing.
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Chlorpheniramine Maleate (1.00mg)
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A first-generation antihistamine that alleviates allergy symptoms such as a runny nose, watery eyes, and sneezing.
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Anhydrous Caffeine (5mg)
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Acts as a mild central nervous system stimulant, helping counteract the sedative effects of antihistamines and supporting alertness.
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Additional Additives and Excipients
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Citric Acid Hydrate & Sodium Citrate Hydrate: Maintain pH balance and contribute to mucolytic (mucus-thinning) properties.
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White Sugar & High Fructose Syrup: Enhance sweetness, making the syrup more palatable.
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Preservatives: Includes parabens, sodium benzoate (benzoic acid Na), and sodium dehydroacetate (dehydroacetic acid Na) to ensure microbial stability and extended shelf life.
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Caramel: Provides color uniformity.
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Flavoring Agents: Ethanol, ethyl vanillin, vanillin, and other natural flavors contribute to taste and aroma, improving patient adherence.
How Does Kyorin GX Codeine Syrup Work? | Pharmacological Benefits
The distinct advantage of Kyorin GX 120ml Codeine Syrup is its multi-mechanistic action, targeting several aspects of respiratory discomfort simultaneously:
Suppresses Persistent Cough
The inclusion of dihydrocodeine phosphate directly acts on the brain’s cough center to reduce the urge to cough. This is particularly beneficial in dry, hacking coughs that interfere with sleep or daily activities.
Eases Nasal Congestion and Opens Airways
dl-Methyl ephedrine hydrochloride works by constricting swollen nasal blood vessels, thereby reducing congestion. It also mildly dilates bronchial passages, facilitating easier breathing.
Promotes Mucus Clearance
With potassium guaiacol sulfonate, the syrup loosens thick mucus secretions, allowing them to be coughed up more easily, which helps clear the airways.
Reduces Allergic Reactions
Chlorpheniramine maleate blocks histamine receptors, lessening symptoms such as sneezing, runny nose, and itchy eyes commonly linked to respiratory infections.
Maintains Wakefulness
Anhydrous caffeine helps mitigate drowsiness that can arise from both the opioid and antihistamine components, ensuring patients remain alert during daytime use.
Recommended Usage and Dosage Information
Important: Always follow your doctor’s or pharmacist’s instructions regarding the dosage of Kyorin GX 120ml Codeine Syrup. The standard dosage varies depending on age, weight, and severity of symptoms.
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Adults and Adolescents: Typically 5-10ml taken 3-4 times daily after meals.
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Children: Use strictly under medical advice, with carefully adjusted doses based on age and body weight.
Do not exceed recommended dosages, as misuse may increase the risk of respiratory depression or other opioid-related side effects.
Who Should Not Use Kyorin GX 120ml Codeine Syrup?
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Children below specific age limits (depending on local regulations and guidelines due to opioid risks).
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Pregnant or breastfeeding women without medical approval.
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Individuals with chronic respiratory diseases like severe asthma or COPD.
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Those with known hypersensitivity to any of the listed ingredients.
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Patients are concurrently taking other sedative or opioid medications without consultation.
Potential Side Effects of Kyorin GX Codeine Syrup
Like all medications, Kyorin GX Codeine Syrup may produce side effects in some individuals. Common or mild reactions include:
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Drowsiness or sedation
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Dry mouth
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Mild nausea or gastrointestinal discomfort
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Increased heart rate or slight palpitations
In rare instances, allergic reactions such as skin rash, itching, or swelling may occur. Seek immediate medical attention if you notice any serious side effects such as difficulty breathing, severe dizziness, or signs of opioid overdose.
Proper Storage Instructions
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Store in a cool, dry location away from direct sunlight and heat sources.
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Keep tightly capped to prevent contamination.
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Always keep out of reach of children to avoid accidental ingestion.
Why Choose Kyorin GX 120ml Codeine Syrup? | Unique Advantages
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Multi-Symptom Relief: Combines opioid cough suppression, nasal decongestion, antihistamine benefits, and expectorant action in one formula.
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Trusted Manufacturer: Produced by Kyorin, known for stringent quality control and pharmaceutical excellence.
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Enhanced Compliance: Pleasant taste, color, and texture encourage proper adherence to treatment regimens.
Frequently Asked Questions (FAQs)
Can I take Kyorin GX Syrup while driving?
Because it contains dihydrocodeine and chlorpheniramine, it may cause drowsiness. Avoid driving or operating heavy machinery until you understand how it affects you.
Can I combine it with other cold medicines?
Avoid using other cough or allergy medications simultaneously without consulting a pharmacist or doctor to prevent ingredient overlap.
Is long-term use safe?
Long-term use of opioid-containing syrups is generally not recommended due to the risk of dependence. Use only as prescribed and for the shortest duration necessary.
Final Word: Trusted Support for Coughs and Congestion
Kyorin GX 120ml Codeine Syrup stands out as a robust, multi-action therapy for managing stubborn coughs, nasal congestion, mucus build-up, and allergy-related symptoms. Its carefully balanced formula offers targeted relief, making it a go-to solution recommended by many healthcare professionals.
As with all medications, proper use under the guidance of a qualified healthcare provider ensures both effectiveness and safety. If symptoms persist beyond the recommended treatment period or worsen, consult your healthcare provider for further evaluation.



