Description
Indication & Scope
KeZhi® (Compound Methoxyphenamine Hydrochloride Capsules) is a prescription combination medicine used for bronchial asthma and cough or sputum associated with inflammation of the throat and bronchi. Its approved indication is primarily symptomatic treatment of asthma and respiratory inflammatory symptoms.
- Mechanism: Methoxyphenamine hydrochloride and aminophylline help relax bronchial smooth muscle and relieve bronchoconstriction; noscapine provides peripheral antitussive activity; chlorpheniramine blocks histamine H1 receptors and helps reduce histamine-mediated symptoms.
- Drug class: Combination bronchodilator, antitussive, and antihistamine.
- Clinical use: Symptomatic treatment of bronchial asthma and cough, sputum, or related respiratory symptoms associated with throat and bronchial inflammation.
| Generic Name | Compound Methoxyphenamine Hydrochloride Capsules |
| Brand Name | KeZhi® |
| Ingredient | Methoxyphenamine Hydrochloride, Aminophylline, Noscapine, Chlorpheniramine Maleate |
| Dosage Form | Capsule |
| Package | 48 capsules/bottle |
| Conditions Treated | Bronchial asthma; cough and sputum associated with throat or bronchial inflammation |
| Taboos | Hypersensitivity to any component; asthma crisis; active peptic ulcer; severe cardiovascular disease |
| Place of origin | China |
| Prescription type | Prescription Drug (Rx) |
| Storage Conditions | Store tightly closed, protected from light, in a cool, dry place below 20°C |
| Manufacturer | Changxing Pharmaceutical Co., Ltd |
| Registration Authority | National Medical Products Administration (NMPA), China |
| Approval Number | H20020393 |
| Approval Date | May 7, 2025 |
| Shelf Life | 36 months |
How to use ?
Recommended Dose: Adults: 2 capsules three times daily. Children aged 8–15 years: 1 capsule three times daily.
Time: Take orally after meals.
Instructions for use: Use under medical guidance. Do not exceed the recommended dose because excessive aminophylline exposure may cause toxicity. Children should take the medicine under adult supervision.
Interaction: Avoid combining with other cough/cold medicines, antihistamines, or sedatives. Concomitant use with sympathomimetic bronchodilators may increase adverse reactions; caution is required with cimetidine and some macrolide antibiotics because of potential effects on theophylline metabolism.
Side effects: Possible adverse reactions include upper abdominal discomfort, nausea, dry mouth, drowsiness, and palpitations. Rash, dizziness, vomiting, appetite loss, or difficulty urinating should prompt discontinuation and medical review.
Important Notice
This product should be administered only by qualified healthcare professionals in accordance with the approved prescribing information and local clinical guidelines. Dosage and administration may vary depending on patient condition, indication, and regional regulatory requirements.
Packaging & Shipping
Packaging
Original manufacturer’s packaging with secure export carton. Customized export packaging is available upon request.
Shipping Methods
Express Courier (EMS, DHL, FedEx, UPS), Air Freight, and Sea Freight. Cold-chain transportation is available for products requiring temperature-controlled logistics.
Export Support
Certificate of Analysis
GMP Certificate
Commercial Invoice
Packing List & CPP
Cold Chain Logistics
Customs Documentation
Scientific and regulatory sources
FAQ
What is KeZhi® (Compound Methoxyphenamine Hydrochloride Capsules) used for?
KeZhi® (Compound Methoxyphenamine Hydrochloride Capsules) is used for bronchial asthma and cough or sputum associated with inflammation of the throat and bronchi.
What are the active ingredients?
Each capsule contains methoxyphenamine hydrochloride 12.5 mg, aminophylline 25 mg, noscapine 7 mg, and chlorpheniramine maleate 2 mg.
Can children take KeZhi® (Compound Methoxyphenamine Hydrochloride Capsules)?
Children aged 8–15 years may use 1 capsule three times daily according to the product information. Children under 8 years and infants should not use this product.
Can KeZhi® (Compound Methoxyphenamine Hydrochloride Capsules) be taken with other cold medicines?
It should not be routinely combined with other cough medicines, cold medicines, antihistamines, or sedatives because overlapping effects may increase adverse reactions.
KeZhi® | Compound Methoxyphenamine Hydrochloride | Asthma | DengYueRX
INN: Compound Methoxyphenamine Hydrochloride
Indications: Asthma and cough
Dosage Form: Capsule
Strength: 12.5 mg methoxyphenamine hydrochloride + 25 mg aminophylline + 7 mg noscapine + 2 mg chlorpheniramine maleate/Capsule
Original price was: $5.69.$4.84Current price is: $4.84.
