coldcare 25mg/2mg/500mg/5mg tablet - Caffeine (25mg) + Chlorpheniramine Maleate (2mg) medicine

Coldcare 25mg/2mg Tablet: Complete Guide to Uses, Dosage, and Safety

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🏭 Mestra Pharma Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 22, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for allergic rhinitis and common cold symptom relief.
Reviewed by
SaathiMed Expert Panel | Oct 22, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or swelling of face, lips, tongue, or throat
  • Fast, irregular, or pounding heartbeat
  • Severe dizziness or fainting
  • Seizures or hallucinations
  • Inability to urinate
  • Yellowing of skin or eyes
  • Severe abdominal pain

If experiencing severe symptoms, call emergency services immediately.

What is coldcare 25mg/2mg/500mg/5mg tablet used for?

This medicine is a combination of Caffeine (25mg) and Chlorpheniramine Maleate (2mg) used to treat allergic rhinitis and common cold symptoms. It works by blocking histamine and counteracting drowsiness with caffeine. It is taken orally every 4-6 hours as needed, not exceeding 6 tablets daily.

  • Generic Name: Caffeine + Chlorpheniramine Maleate
  • Manufacturer: Mestra Pharma Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 coldcare 25mg/2mg/500mg/5mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा कैफीन (25 मिलीग्राम) और क्लोरफेनिरामाइन मेलिएट (2 मिलीग्राम) का संयोजन है। इसका उपयोग एलर्जी राइनाइटिस, सर्दी-जुकाम और अन्य एलर्जी के लक्षणों जैसे छींक, बहती नाक, आंखों में खुजली और पानी आना, और गले में खुजली के इलाज के लिए किया जाता है। क्लोरफेनिरामाइन हिस्टामिन को ब्लॉक करता है, जिससे एलर्जी के लक्षण कम होते हैं, और कैफीन नींद को कम करने में मदद करता है। यह दवा मुंह से ली जाती है और आमतौर पर हर 4-6 घंटे में एक गोली, दिन में 6 गोलियों से अधिक नहीं। इसका उपयोग डॉक्टर की सलाह के अनुसार ही करें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में नींद आना, चक्कर आना, मुंह सूखना, धुंधली दृष्टि, मतली, और बेचैनी शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें तेज या अनियमित दिल की धड़कन, दौरे, मूत्र रोकना, या गंभीर एलर्जी प्रतिक्रिया (चेहरे, होंठ, जीभ या गले में सूजन, सांस लेने में कठिनाई) शामिल हो सकते हैं। यदि आपको कोई गंभीर लक्षण दिखे तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को लेने से पहले अपने डॉक्टर को बताएं यदि आपको ग्लूकोमा, अस्थमा, हृदय रोग, उच्च रक्तचाप, यकृत या गुर्दे की बीमारी, थायरॉइड विकार, मधुमेह, या पेशाब करने में कठिनाई है। यह दवा नींद और चक्कर का कारण बन सकती है, इसलिए वाहन चलाने या मशीनरी चलाने से बचें। शराब और अन्य नींद लाने वाली दवाओं के साथ इसका सेवन न करें। 7 दिनों से अधिक इसका उपयोग बिना डॉक्टर की सलाह के न करें। गर्भवती या स्तनपान कराने वाली महिलाएं डॉक्टर से परामर्श करें। बच्चों की पहुंच से दूर रखें।

💡 Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

💊 coldcare 25mg/2mg/500mg/5mg tablet Uses & Benefits

[{"condition":"Allergic rhinitis","description":"Relieves sneezing, runny nose, itchy and watery eyes, and nasal itching associated with seasonal or perennial allergies.","evidence":"Well-established"},{"condition":"Common cold","description":"Provides symptomatic relief of sneezing, runny nose, and postnasal drip due to colds.","evidence":"Well-established"},{"condition":"Urticaria","description":"Helps reduce itching and hives in allergic skin reactions.","evidence":"Well-established"},{"condition":"Allergic conjunctivitis","description":"Reduces itching and tearing of eyes due to allergies.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Insomnia due to allergies","description":"Sometimes used off-label for its sedative effect in allergic patients with sleep disturbance.","evidence":"Limited"},{"condition":"Motion sickness","description":"Occasionally used off-label for prevention of motion sickness due to anticholinergic effects.","evidence":"Limited"}]

Primary treatment for: Allergic rhinitis

Also treats: Common cold, Urticaria, Allergic conjunctivitis

📋 Drug Information

Generic Name(s)Caffeine + Chlorpheniramine Maleate
Brand NameAlmolet Tablet
ManufacturerMestra Pharma Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassAntihistamine + CNS Stimulant
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container.
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 take this medicine for more than 7 days without consulting your doctor.
4
Limit caffeine intake from coffee, tea, and cola to avoid excessive stimulation.
5
Inform your doctor if you have glaucoma, prostate enlargement, or heart disease before taking this medicine.
6
Do not use this medicine concurrently with MAOIs or within 14 days of stopping them.
7
Keep a record of your symptoms to help your doctor assess the effectiveness.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Sneezing
This medicine is commonly prescribed for this.
Likely Use
✅
Runny nose
This medicine helps reduce nasal secretions.
Likely Use
✅
Itchy, watery eyes
This medicine relieves allergic eye symptoms.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
❌
Body ache
This medicine is not indicated for pain relief.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionChlorpheniramine Maleate is well absorbed from the gastrointestinal tract after oral administration. Caffeine is also rapidly and completely absorbed from the gastrointestinal tract. Food may slightly delay the absorption of both components but does not significantly affect the extent of absorption.
DistributionChlorpheniramine Maleate is widely distributed throughout body tissues and crosses the blood-brain barrier. It is approximately 70% bound to plasma proteins. Caffeine is distributed throughout body water and crosses the blood-brain barrier and placenta. Its volume of distribution is about 0.6 L/kg.
Protein BindingChlorpheniramine Maleate is about 70% bound to plasma proteins. Caffeine is approximately 25% bound to plasma proteins.
MetabolismChlorpheniramine Maleate is extensively metabolized in the liver, primarily by cytochrome P450 enzymes, including CYP2D6, to inactive metabolites. Caffeine is metabolized in the liver by CYP1A2 to paraxanthine, theobromine, and theophylline.
Half-LifeThe elimination half-life of Chlorpheniramine Maleate is approximately 12 to 43 hours, with a longer half-life in the elderly. The elimination half-life of Caffeine is about 3 to 7 hours in healthy adults, but it can be prolonged in individuals with hepatic impairment or those taking certain medications.
ExcretionChlorpheniramine Maleate and its metabolites are primarily excreted in the urine. Caffeine and its metabolites are also excreted mainly in the urine, with only a small fraction excreted unchanged.
BioavailabilityThe oral bioavailability of Chlorpheniramine Maleate is approximately 25% to 50% due to first-pass metabolism. Caffeine has nearly 100% oral bioavailability.
Onset of ActionThe onset of antihistamine effects of Chlorpheniramine Maleate is typically within 30 to 60 minutes after oral administration. The stimulant effect of Caffeine occurs within 15 to 30 minutes.
Peak Plasma TimePeak plasma concentrations of Chlorpheniramine Maleate are reached in about 2 to 6 hours. Caffeine reaches peak plasma levels in about 30 to 60 minutes.
Duration of ActionThe antihistamine effect of Chlorpheniramine Maleate lasts about 4 to 6 hours, but with the extended-release properties of the combination, it may last up to 12 hours. The stimulant effect of Caffeine lasts about 3 to 5 hours.

How It Works

This medicine combines two active ingredients. Chlorpheniramine Maleate is a first-generation antihistamine that competitively blocks histamine H1 receptors, thereby preventing histamine-mediated allergic responses such as vasodilation, increased vascular permeability, and sensory nerve stimulation. Caffeine is a central nervous system stimulant that acts as an adenosine receptor antagonist, which increases alertness and counteracts the sedative effects of chlorpheniramine. Together, they provide symptomatic relief of allergic symptoms while reducing drowsiness.

Mechanism Steps

1
Histamine H1 receptor blockade: Chlorpheniramine Maleate binds to H1 receptors on effector cells, preventing histamine from binding and triggering allergic symptoms.
2
Reduction of allergic response: This blockade reduces vasodilation, capillary permeability, and sensory nerve stimulation, alleviating sneezing, runny nose, and itching.
3
Adenosine receptor antagonism: Caffeine blocks adenosine A1 and A2A receptors in the brain, increasing neuronal firing and neurotransmitter release, which promotes wakefulness.
4
Counteraction of sedation: The stimulant effect of caffeine offsets the drowsiness caused by chlorpheniramine, improving alertness without eliminating antihistamine benefits.

💡 How to Take coldcare 25mg/2mg/500mg/5mg tablet

Strength: Each tablet contains Caffeine 25mg and Chlorpheniramine Maleate 2mg.

1Take this medicine orally with a full glass of water.
2Swallow the tablet whole; do not crush or chew.
3Take with food or milk if it upsets your stomach.
4Take at the same times each day if prescribed on a regular schedule.
5Do not take more than the recommended dose.

Dosage Information

Adult DosageThe usual adult dose of this medicine is one tablet taken orally every 4 to 6 hours as needed for symptoms, not to exceed 6 tablets in 24 hours. However, the exact dose and frequency must be individualized by a qualified clinician based on the indication, age, weight, renal and hepatic function, and response to treatment. Do not self-medicate; follow your doctor's prescription.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients (above 65 years) are more sensitive to the anticholinergic and sedative effects of Chlorpheniramine Maleate and the stimulant effects of Caffeine. Use with caution and consider lower doses. Dose must be individualized by a qualified clinician.
Renal ImpairmentUse with caution in patients with renal impairment. Dose adjustment may be necessary based on creatinine clearance. Consult a clinician.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose adjustment may be necessary. Consult a clinician.
Maximum Daily DoseThe maximum recommended daily dose is 6 tablets in 24 hours for adults. Do not exceed this dose without medical advice.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals or milk
Reduces stomach upset.
Grapefruit juice
Avoid
May increase caffeine levels and side effects.
Caffeine-containing beverages
Limit
Additive stimulant 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 coldcare 25mg/2mg/500mg/5mg tablet

✅ Common Side Effects

Drowsiness (Common (10-20%))
Avoid driving or operating machinery. If persistent, consult your doctor.
Dry mouth (Common (5-15%))
Sip water, chew sugarless gum, or use saliva substitutes. Consult if severe.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying position. Avoid sudden movements.
Nervousness or restlessness (Common (5-10%))
Usually due to caffeine. Reduce dose or avoid taking late in the day.
Nausea (Uncommon (1-5%))
Take with food or milk to reduce stomach upset.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling of face, lips, tongue, or throat, difficulty breathing.
Fast or irregular heartbeat (Rare (<0.1%))
Contact your doctor immediately if you notice palpitations or irregular pulse.
Hallucinations or seizures (Very rare (<0.01%))
Discontinue and seek emergency medical help.
Urinary retention (Rare (<0.1%))
Consult doctor if you have difficulty urinating or cannot urinate.

⚠️ Rare Side Effects

Blood dyscrasias (e.g., agranulocytosis, thrombocytopenia)
Report unusual bruising, bleeding, or signs of infection to your doctor.
Hepatotoxicity
Seek medical attention if you notice yellowing of skin or eyes, dark urine, or abdominal pain.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
MAOIs Major
Alcohol Major
Tricyclic antidepressants Major
Fluoxetine Moderate
Ciprofloxacin Moderate
Benztropine Moderate
Oral contraceptives Minor
Cimetidine Minor

🚨 Major Interactions

  • Monoamine oxidase inhibitors (MAOIs)
  • Alcohol and other CNS depressants
  • Tricyclic antidepressants

⚡ Moderate Interactions

  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine)
  • CYP1A2 inhibitors (e.g., ciprofloxacin, fluvoxamine)
  • Anticholinergic drugs (e.g., benztropine, oxybutynin)

🍷 Alcohol Interaction

Alcohol should be avoided while taking this medicine because it can enhance the sedative effects of Chlorpheniramine Maleate and impair your ability to drive or operate machinery. It may also increase the risk of dizziness, drowsiness, and difficulty concentrating.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to Chlorpheniramine Maleate, Caffeine, or any component of the formulation","Concurrent use with monoamine oxidase inhibitors (MAOIs) or within 14 days of stopping MAOIs","Narrow-angle glaucoma","Urinary retention","Severe hypertension","Severe coronary artery disease","Children under 12 years of age (unless directed by a physician)"]

⚠️ Warnings & Precautions

["May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Avoid alcohol and other CNS depressants.","Use with caution in patients with asthma, COPD, or other respiratory conditions.","Use with caution in patients with glaucoma, prostatic hypertrophy, or urinary retention.","Use with caution in patients with cardiovascular disease, hypertension, or hyperthyroidism.","Do not exceed recommended dose or duration of use.","Consult a doctor if symptoms persist beyond 7 days or are accompanied by fever.","Keep out of reach of children."]

🤱 Lactation Safety

Chlorpheniramine Maleate and Caffeine are excreted in breast milk. Because of the potential for serious adverse reactions in nursing infants, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother. Consult your doctor.

💊 Overdose Management

Overdose may cause severe drowsiness, seizures, tachycardia, hallucinations, and anticholinergic effects. If overdose is suspected, seek emergency medical attention immediately. Treatment is symptomatic and supportive. There is no specific antidote. Gastric lavage may be considered if within 1-2 hours of ingestion. Monitor vital signs and provide supportive care.

⏰ 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

Before taking this medicine, inform your doctor if you have glaucoma, breathing problems such as asthma or COPD, heart disease, high blood pressure, liver or kidney disease, thyroid disorders, diabetes, or difficulty urinating due to an enlarged prostate. This medicine may cause drowsiness and impair your ability to drive or operate machinery. Avoid alcohol and other central nervous system depressants while taking this medicine, as they can increase drowsiness. Do not take this medicine for longer than 7 days without consulting a doctor. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before use. Keep out of reach of children. Do not use in children under 12 years unless directed by a physician.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the anticholinergic and sedative effects of Chlorpheniramine Maleate and the stimulant effects of Caffeine. They may experience increased drowsiness, confusion, dry mouth, and urinary retention. Use with caution and consider lower doses. Regular monitoring is advised.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. Chlorpheniramine Maleate is considered safe in pregnancy (Category B), but caffeine should be limited. Discuss the risks and benefits with your healthcare provider.

🏥 Post-Surgery Considerations

After surgery, use this medicine with caution as it may interact with anesthetics and other medications. Inform your surgeon and anesthesiologist about all medications you are taking. It may increase the risk of sedation and respiratory depression.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure. It may cause dry mouth, which can increase the risk of dental caries. It may also interact with sedatives used during dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Identify and avoid allergens that trigger your symptoms.
🥗
Use air purifiers and keep windows closed during high pollen seasons.
😴
Maintain a healthy diet rich in fruits and vegetables to support immune function.
💧
Stay hydrated to help thin mucus and reduce dryness.
🧘
Get adequate rest to help your body recover.
🌞
Practice good hand hygiene to prevent colds.

🏋️ Exercise Considerations

This medicine may cause drowsiness and dizziness, which can impair your ability to exercise safely. Avoid strenuous exercise or activities requiring balance until you know how the medicine affects you. Stay hydrated during exercise.

🥗 Diet Recommendations

Include omega-3 rich foods like fish and flaxseeds to reduce inflammation.
Reduce intake of processed foods and added sugars.
Stay well hydrated with water and warm fluids.
Limit caffeine-containing beverages to avoid excessive stimulation.

💼 Impact on Daily Work & Life

This medicine can cause drowsiness, which may affect your ability to drive, operate machinery, or perform tasks requiring alertness. It is advisable to avoid such activities until you know how it affects you. Inform your employer if your job requires alertness.

🛑 When to Stop This Medicine

Stop taking this medicine if your symptoms resolve or if you experience severe side effects. Do not stop abruptly if you have been taking it for a long time without consulting your doctor. Consult your doctor before stopping if you have been on prolonged therapy.

📅 Long-Term Use Effects

Long-term use of this medicine may lead to tolerance to the stimulant effects of caffeine and increased sensitivity to the anticholinergic effects of chlorpheniramine. It may also cause dependence on the sedative effects. Regular monitoring of renal and hepatic function is advisable for prolonged use. Consult your doctor if you need to use it for more than 7 days.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Allergen avoidance

Identifying and avoiding triggers can reduce the need for medication.

Evidence: Well-established
Saline nasal irrigation

Helps clear nasal passages and reduce congestion.

Evidence: Well-established
Second-generation antihistamines

Less sedating alternatives like loratadine or cetirizine.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not interact with vaccines. However, if you are scheduled for allergy testing, stop this medicine at least 3-7 days before testing as it may interfere with results. Consult your doctor.

📦 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

When traveling, carry this medicine in its original packaging along with a copy of your prescription. Store it at room temperature and protect it from extreme heat or moisture. If crossing time zones, adjust dosing intervals as advised by your doctor. Check customs regulations for carrying medications. Do not pack it in checked luggage; keep it in your carry-on bag.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with seasonal allergic rhinitis
She was prescribed this medicine for sneezing and runny nose. She took one tablet every 6 hours as needed. She noticed significant relief within 30 minutes but felt drowsy initially. After a few days, the drowsiness decreased. She was advised not to drive until she knew how it affected her.
💡 Lesson: This medicine effectively relieves allergy symptoms, but initial drowsiness may occur. Avoid driving until you know your response.
👤 A 50-year-old man with common cold and nasal congestion
He used this medicine for 5 days. His runny nose and sneezing improved, but he experienced dry mouth and mild restlessness. He reduced his coffee intake, which helped. He stopped the medicine after symptoms resolved.
💡 Lesson: Limiting additional caffeine can reduce stimulant side effects. Do not use for longer than recommended without medical advice.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 30 to 60 minutes after oral administration.

Q: Can I take it at night?

A: Yes, but it may cause drowsiness. Some people find it helpful for sleep, but caffeine may interfere with sleep in others.

Q: Is it safe to take with other cold medicines?

A: Consult your doctor or pharmacist before combining with other cold medicines to avoid duplicate ingredients and interactions.

Q: How long can I take this medicine?

A: Do not use for more than 7 days without consulting a doctor. Prolonged use may lead to tolerance and other side effects.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • 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 coldcare 25mg/2mg/500mg/5mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine is safe for children under 12.
    Fact: This medicine is not recommended for children under 12 years unless directed by a physician.
  • Myth: It can be taken with alcohol without any issues.
    Fact: Alcohol increases sedation and impairs motor skills; avoid concurrent use.
  • Myth: It is a cure for the common cold.
    Fact: It only relieves symptoms; it does not cure the cold or shorten its duration.

🔄 Alternative Options

Generic Alternatives

  • Caffeine + Chlorpheniramine Maleate combination tablets

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Caffeine 25mg + Chlorpheniramine Maleate 2mg","uses":"Allergic rhinitis, common cold","sedation":"Moderate (counteracted by caffeine)"},{"medicine":"Chlorpheniramine Maleate alone","composition":"Chlorpheniramine Maleate 4mg","uses":"Allergic rhinitis, common cold","sedation":"High"},{"medicine":"Loratadine","composition":"Loratadine 10mg","uses":"Allergic rhinitis","sedation":"Low"}]

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