respifresh-d soft gelatin capsule - Phenylephrine (5mg) + Chlorpheniramine Maleate (2mg) medicine

Aricof-D Syrup: Complete Medicine Guide

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🏭 Smart Laboratories Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 23, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for symptomatic relief of allergic rhinitis and common cold.
Reviewed by
SaathiMed Expert Panel | Sep 23, 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or swelling of face, lips, tongue, or throat
  • Chest pain or irregular heartbeat
  • Severe headache with blurred vision
  • Seizures or convulsions
  • Inability to urinate
  • Yellowing of skin or eyes
  • Severe drowsiness or confusion

If experiencing severe symptoms, call emergency services immediately.

What is respifresh-d soft gelatin capsule used for?

This medicine is a combination of phenylephrine and chlorpheniramine maleate used to relieve nasal congestion, sneezing, and runny nose due to allergies or the common cold. It works by constricting blood vessels in the nose and blocking histamine. It may cause drowsiness, so avoid driving. Do not use for more than 7 days without consulting a doctor.

  • Generic Name: Phenylephrine (5mg) + Chlorpheniramine Maleate (2mg)
  • Manufacturer: Smart Laboratories Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 respifresh-d soft gelatin capsule के बारे में (Hindi Summary)

उपयोग: यह दवा एलर्जी और सर्दी-जुकाम के लक्षणों जैसे नाक बंद होना, छींक आना, नाक बहना और आंखों में खुजली को कम करने के लिए इस्तेमाल की जाती है। इसमें फेनिलएफ्रिन और क्लोरफेनिरामाइन मेलिएट होते हैं। फेनिलएफ्रिन नाक की रक्त वाहिकाओं को सिकोड़कर जमाव कम करता है, जबकि क्लोरफेनिरामाइन हिस्टामिन को रोककर एलर्जी के लक्षणों को कम करता है। यह दवा नींद ला सकती है, इसलिए वाहन चलाने से बचें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में नींद आना, मुंह सूखना, चक्कर आना, सिरदर्द और जी मिचलाना शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन यदि आपको तेज धड़कन, सांस लेने में कठिनाई, चेहरे या गले में सूजन, या दौरे पड़ें तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। खुराक से अधिक न लें। जब तक आपको पता न चले कि यह दवा आप पर कैसा असर करती है, तब तक वाहन न चलाएं और मशीनरी न चलाएं। इस दवा के साथ शराब न पिएं। यदि आपको उच्च रक्तचाप, हृदय रोग, मधुमेह, थायरॉइड, ग्लूकोमा या पेशाब में कठिनाई है तो डॉक्टर को बताएं। 7 दिनों से अधिक इसका उपयोग न करें।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 respifresh-d soft gelatin capsule Uses & Benefits

[{"condition":"Allergic rhinitis","description":"Relieves sneezing, runny nose, itchy and watery eyes, and nasal congestion associated with seasonal or perennial allergies.","evidence":"Well-established"},{"condition":"Common cold","description":"Provides symptomatic relief of nasal congestion, sneezing, and runny nose due to viral upper respiratory infections.","evidence":"Well-established"},{"condition":"Sinusitis","description":"Helps reduce nasal congestion and pressure in sinusitis, though it does not treat the underlying infection.","evidence":"Supportive"},{"condition":"Otitis media with effusion","description":"May be used adjunctively to reduce congestion and improve Eustachian tube function, but not as primary therapy.","evidence":"Limited"}]

Off-label uses: [{"condition":"Pruritus","description":"Sometimes used off-label for relief of itching due to allergic skin conditions, but not a first-line treatment.","evidence":"Limited"},{"condition":"Motion sickness","description":"Chlorpheniramine component may help prevent motion sickness, but combination is not specifically approved for this use.","evidence":"Limited"}]

Primary treatment for: Allergic rhinitis

Also treats: Common cold, Sinusitis, Otitis media with effusion

📋 Drug Information

Generic Name(s)Phenylephrine (5mg) + Chlorpheniramine Maleate (2mg)
Brand Namerespifresh-d soft gelatin capsule
ManufacturerSmart Laboratories Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action Class
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep the bottle tightly closed.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine with food or milk to reduce stomach upset.
2
Avoid driving or operating heavy machinery until you know how this medicine affects you.
3
Do not drink alcohol while taking this medicine.
4
Do not take more than the prescribed dose.
5
Consult your doctor if symptoms persist beyond 7 days.
6
Report any unusual rapid heartbeat, difficulty urinating, or severe drowsiness to your doctor.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Nasal congestion
This medicine is commonly prescribed for this.
Likely Use
Sneezing
This medicine helps relieve sneezing due to allergies.
Likely Use
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionPhenylephrine is absorbed from the gastrointestinal tract but undergoes extensive first-pass metabolism, resulting in low oral bioavailability. Chlorpheniramine is well absorbed from the gastrointestinal tract, with peak plasma concentrations occurring within 2 to 6 hours.
DistributionPhenylephrine distributes widely into body tissues. Chlorpheniramine is widely distributed and crosses the blood-brain barrier, which accounts for its sedative effects.
Protein BindingPhenylephrine protein binding is approximately 95%. Chlorpheniramine is about 70% bound to plasma proteins.
MetabolismPhenylephrine is metabolized in the liver and gut wall by monoamine oxidase and sulfotransferases. Chlorpheniramine is metabolized in the liver, primarily by CYP2D6 and CYP3A4.
Half-LifeThe elimination half-life of phenylephrine is approximately 2 to 3 hours. Chlorpheniramine has a half-life of about 12 to 43 hours, with an average of 20 hours.
ExcretionPhenylephrine and its metabolites are excreted primarily in the urine. Chlorpheniramine and its metabolites are also excreted mainly in the urine.
BioavailabilityOral bioavailability of phenylephrine is low, approximately 38% due to first-pass metabolism. Chlorpheniramine oral bioavailability is approximately 25 to 50%.
Onset of ActionPhenylephrine nasal decongestion begins within 15 to 30 minutes after oral administration. Chlorpheniramine antihistaminic effects start within 30 to 60 minutes.
Peak Plasma TimePhenylephrine peak plasma levels occur at about 1 to 2 hours. Chlorpheniramine peak levels occur at 2 to 6 hours.
Duration of ActionPhenylephrine decongestant effect lasts about 4 to 6 hours. Chlorpheniramine effects last about 4 to 6 hours, but sedation may persist longer.

How It Works

This medicine combines two active ingredients with complementary mechanisms. Phenylephrine is a sympathomimetic amine that selectively stimulates alpha-1 adrenergic receptors on vascular smooth muscle in the nasal mucosa, causing vasoconstriction and reduced blood flow, which decreases swelling and congestion. Chlorpheniramine maleate is a first-generation antihistamine that competitively blocks histamine H1 receptors on effector cells, preventing histamine-mediated symptoms such as sneezing, itching, and increased vascular permeability. Additionally, chlorpheniramine has anticholinergic properties that contribute to drying of respiratory secretions.

Mechanism Steps

1
Alpha-1 adrenergic receptor stimulation: Phenylephrine binds to alpha-1 receptors on nasal blood vessels, causing them to constrict.
2
Reduced nasal swelling: Vasoconstriction decreases blood flow and fluid leakage into nasal tissues, reducing congestion.
3
Histamine H1 receptor blockade: Chlorpheniramine competes with histamine for H1 receptors on cells in the respiratory tract and blood vessels.
4
Suppression of allergic symptoms: Blocking histamine prevents sneezing, itching, and excessive mucus production.
5
Anticholinergic drying effect: Chlorpheniramine also blocks muscarinic receptors, reducing secretions and contributing to dry mouth and nose.

💡 How to Take respifresh-d soft gelatin capsule

Strength: Each 5 mL of syrup contains phenylephrine 5 mg and chlorpheniramine maleate 2 mg.

1Shake the bottle well before each use.
2Use a measuring cup or spoon to measure the dose accurately.
3Take the medicine orally, with or without food.
4If stomach upset occurs, take with food or milk.
5Do not exceed the recommended dose.
6Drink plenty of water while taking this medicine.

Dosage Information

Adult DosageThe usual adult dose is 10 mL (2 teaspoons) every 4 to 6 hours as needed, not to exceed 6 doses in 24 hours. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not exceed the recommended dose.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician for appropriate dosing in children.
Elderly DosageElderly patients may be more sensitive to the effects of this medicine, especially drowsiness, dizziness, and anticholinergic effects. Use with caution and consider lower doses. Consult a doctor for individualized dosing.
Renal ImpairmentDose adjustment may be required in patients with renal impairment. Consult a doctor for individualized dosing.
Hepatic ImpairmentDose adjustment may be required in patients with hepatic impairment. Consult a doctor for individualized dosing.
Maximum Daily DoseThe maximum daily dose for adults is 60 mL (12 teaspoons) in 24 hours. Do not exceed this dose.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
Increases drowsiness and other side effects.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of respifresh-d soft gelatin capsule

✅ Common Side Effects

Drowsiness (Common (10-20%))
Avoid driving or operating machinery. If persistent, consult your doctor.
Dry mouth, nose, or throat (Common (10-15%))
Sip water frequently or chew sugarless gum. Consult if severe.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying position. Avoid sudden movements.
Headache (Common (5-10%))
Rest and stay hydrated. Consult if severe or persistent.
Nausea (Common (5-10%))
Take with food or milk to reduce stomach upset.
Nervousness (Uncommon (1-5%))
Limit caffeine intake. Consult if bothersome.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek emergency medical help immediately if you experience rash, itching, swelling of face, lips, tongue, or throat, or difficulty breathing.
Hypertensive crisis (Rare (<0.1%))
Seek immediate medical attention if you have severe headache, blurred vision, chest pain, or shortness of breath.
Seizures (Rare (<0.1%))
Call emergency services if convulsions occur.
Urinary retention (Rare (<0.1%))
Consult a doctor if you are unable to urinate.
Blood dyscrasias (Very rare (<0.01%))
Report unusual bleeding, bruising, or persistent fever to your doctor.

⚠️ Rare Side Effects

Hallucinations
Seek immediate medical attention.
Photosensitivity
Use sunscreen and protective clothing when outdoors.
Hepatotoxicity
Report yellowing of skin or eyes, dark urine, or abdominal pain to your doctor.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
MAOIs Major
Tricyclic antidepressants Major
Beta-blockers Major
CNS depressants Moderate
Anticholinergics Moderate
CYP2D6 inhibitors Moderate
Antacids Minor
Digoxin Minor

🚨 Major Interactions

  • Monoamine oxidase inhibitors (MAOIs)
  • Tricyclic antidepressants
  • Beta-blockers

⚡ Moderate Interactions

  • CNS depressants (alcohol, sedatives, opioids)
  • Anticholinergic drugs (e.g., atropine, benztropine)
  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine)

🍷 Alcohol Interaction

Alcohol should be avoided while taking this medicine because it can significantly increase drowsiness, dizziness, and impair your ability to drive or operate machinery. It may also increase the risk of stomach upset.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to phenylephrine, chlorpheniramine, or any component of the formulation","Severe hypertension or coronary artery disease","Hyperthyroidism","Narrow-angle glaucoma","Urinary retention or prostatic hypertrophy","Use with or within 14 days of MAO inhibitors"]

⚠️ Warnings & Precautions

["May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Do not use with alcohol or other CNS depressants.","Use with caution in patients with cardiovascular disease, hypertension, diabetes, or thyroid disorders.","Do not exceed recommended dose; may cause nervousness, restlessness, or insomnia.","Not for long-term use; consult a doctor if symptoms persist beyond 7 days.","Keep out of reach of children; overdose may cause serious harm."]

🤱 Lactation Safety

Not established from the available information. Chlorpheniramine may pass into breast milk and cause drowsiness in the infant. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose may cause severe drowsiness, seizures, hallucinations, rapid heartbeat, hypertension, or difficulty breathing. Seek emergency medical attention immediately. Treatment is supportive and symptomatic. There is no specific antidote.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double the dose to catch up.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not exceed the recommended dose. Avoid driving or operating heavy machinery until you know how this medicine affects you. Do not drink alcohol while taking this medicine, as it can increase drowsiness. Inform your doctor if you have high blood pressure, heart disease, diabetes, thyroid problems, glaucoma, or difficulty urinating. Do not use this medicine for more than 7 days without consulting a doctor. Keep out of reach of children. If you are pregnant or breastfeeding, consult your doctor before use.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the sedative and anticholinergic effects of this medicine. Use with caution, and lower doses may be appropriate. Monitor for confusion, dizziness, and urinary retention.

🤰 Pregnancy Planning (TTC)

Consult your doctor before taking this medicine if you are pregnant, planning to become pregnant, or breastfeeding. The safety of this combination during pregnancy is not well established.

🏥 Post-Surgery Considerations

Consult your doctor before using this medicine after surgery, as it may interact with anesthetics and other medications. It may also affect blood pressure and heart rate.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine, as it may cause dry mouth and interact with medications used during dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Stay well hydrated to help thin mucus.
🥗
Use a humidifier to ease nasal congestion.
😴
Avoid allergens such as dust, pollen, and pet dander.
💧
Get plenty of rest to support recovery.
🧘
Wash hands frequently to prevent spreading infections.

🏋️ Exercise Considerations

Avoid strenuous exercise while taking this medicine, especially if you experience drowsiness or dizziness. Light activity is generally safe, but listen to your body and rest if needed.

🥗 Diet Recommendations

Drink warm fluids like soup and tea to soothe the throat.
Include vitamin C rich foods to support immunity.
Avoid alcohol and caffeine, which can worsen side effects.
Eat light, easily digestible meals if you have a cold.

💼 Impact on Daily Work & Life

This medicine may cause drowsiness, which can affect your ability to drive, operate machinery, or perform tasks requiring alertness. Avoid these activities until you know how the medicine affects you. It is best to take it when you can rest.

🛑 When to Stop This Medicine

Stop taking this medicine and consult your doctor if your symptoms do not improve within 7 days, if they worsen, or if you experience any serious side effects. Do not stop abruptly if you have been taking it regularly for a long time without medical advice.

📅 Long-Term Use Effects

Long-term use of this medicine is not recommended. Prolonged use of phenylephrine may lead to rebound congestion, and chlorpheniramine may cause tolerance and increased anticholinergic effects. Regular monitoring of blood pressure and mental status is advised if used for extended periods under medical supervision.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Saline nasal irrigation

Helps clear nasal passages and reduce congestion without medication.

Evidence: Well-established
Antihistamine nasal sprays

Targeted relief for allergic rhinitis with fewer systemic side effects.

Evidence: Well-established
Allergen avoidance

Reducing exposure to allergens can prevent symptoms.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Not established from the available information. Consult your doctor regarding vaccination timing while taking this medicine.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature and protect from light and moisture. If traveling across time zones, adjust dosing intervals as advised by your doctor. Check customs regulations for carrying medications. Do not leave in a hot car.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with seasonal allergies
She started taking this medicine as prescribed for her sneezing and runny nose. Within 30 minutes, her symptoms improved significantly. She experienced mild drowsiness, so she avoided driving. She was advised to take it only for a few days.
💡 Lesson: This medicine provides rapid relief from allergy symptoms but can cause drowsiness; avoid driving until you know its effects.
👤 A 50-year-old man with common cold
He took this medicine for nasal congestion and sneezing. His symptoms improved, but he developed dry mouth. He drank water frequently and used sugarless gum. He was advised not to exceed the recommended dose and to consult a doctor if symptoms persisted beyond a week.
💡 Lesson: Dry mouth is a common side effect that can be managed with hydration and sugarless gum. Do not use for more than 7 days without medical advice.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 15 to 30 minutes after oral administration.

Q: Can I take this medicine with other cold medicines?

A: Consult your doctor before combining with other cold medicines, as they may contain overlapping ingredients and increase the risk of side effects.

Q: Is it safe to drive after taking this medicine?

A: This medicine may cause drowsiness. Avoid driving or operating machinery until you know how it affects you.

Q: How long can I take this medicine?

A: Do not use this medicine for more than 7 days without consulting a doctor.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my blood pressure?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for respifresh-d soft gelatin capsule

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure the common cold.
    Fact: This medicine only relieves symptoms; it does not cure the underlying viral infection.
  • Myth: It is safe to take this medicine with alcohol.
    Fact: Alcohol increases drowsiness and other side effects; it should be avoided.
  • Myth: This medicine is non-drowsy.
    Fact: Chlorpheniramine is a first-generation antihistamine that commonly causes drowsiness.

🔄 Alternative Options

Generic Alternatives

  • Phenylephrine + Chlorpheniramine Maleate Syrup (various manufacturers)

Brand Alternatives

  • Aricof-D Syrup

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Phenylephrine 5mg + Chlorpheniramine 2mg per 5mL","onset":"15-30 minutes","duration":"4-6 hours","sedation":"Moderate to high"},{"medicine":"Pseudoephedrine + Chlorpheniramine","composition":"Pseudoephedrine 30mg + Chlorpheniramine 2mg per 5mL","onset":"30-60 minutes","duration":"4-6 hours","sedation":"Moderate to high"}]

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