acinil-o oral suspension - Aluminium Hydroxide (1.57gm) + Milk Of Magnesia (1.27gm) medicine

Acinil-O Oral Suspension: Complete Medicine Guide

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🏭 Veritaz Healthcare Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 20, 2026
⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for symptomatic relief of acid-related conditions.
Reviewed by
SaathiMed Expert Panel | Sep 20, 2026

When to Call Your Doctor IMMEDIATELY

  • Blood in vomit or stool
  • Severe abdominal pain
  • Difficulty breathing or swelling of face, lips, or throat
  • Irregular heartbeat or palpitations
  • Confusion or extreme weakness
  • Yellowing of skin or eyes
  • Decreased urine output

If experiencing severe symptoms, call emergency services immediately.

What is acinil-o oral suspension used for?

This medicine is a combination antacid containing aluminium hydroxide and milk of magnesia (magnesium hydroxide). It is used to relieve heartburn, acid indigestion, and upset stomach by neutralizing excess stomach acid. It also helps balance bowel movements because aluminium can cause constipation and magnesium can cause diarrhea.

  • Generic Name: Aluminium Hydroxide + Milk Of Magnesia
  • Manufacturer: Veritaz Healthcare Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 acinil-o oral suspension के बारे में (Hindi Summary)

उपयोग: यह दवा एल्युमिनियम हाइड्रॉक्साइड और मिल्क ऑफ मैग्नीशिया का संयोजन है, जिसका उपयोग एसिडिटी, सीने में जलन, अपच और पेट की गड़बड़ी से राहत पाने के लिए किया जाता है। यह पेट में अतिरिक्त एसिड को बेअसर करती है और पेट की परत को आराम पहुंचाती है। एल्युमिनियम हाइड्रॉक्साइड कब्ज कर सकता है जबकि मैग्नीशिया दस्त कर सकता है, इसलिए यह संयोजन दोनों को संतुलित करता है। इसका उपयोग भोजन के बाद या जब लक्षण हों तब किया जाता है। इसे डॉक्टर की सलाह के बिना लंबे समय तक नहीं लेना चाहिए।

साइड इफेक्ट्स: आम दुष्प्रभावों में कब्ज, दस्त, मतली और पेट में ऐंठन शामिल हो सकते हैं। ये आमतौर पर हल्के और अस्थायी होते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें तेज पेट दर्द, एलर्जी की प्रतिक्रिया जैसे दाने, खुजली, चेहरे, होंठ या गले में सूजन, और सांस लेने में कठिनाई शामिल हो सकती है। यदि आपको कोई गंभीर या लगातार लक्षण महसूस हो, तो दवा बंद करें और तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को निर्देशानुसार या डॉक्टर के परामर्श से ही लें। अनुशंसित खुराक से अधिक न लें। उपयोग से पहले बोतल को अच्छी तरह हिलाएं। खुराक मापने के लिए मापने वाला कप या चम्मच इस्तेमाल करें, साधारण चम्मच नहीं। अन्य दवाओं के साथ इस दवा को लेने से पहले या बाद में कम से कम 2 घंटे का अंतराल रखें। यदि आपको गुर्दे की बीमारी, हृदय विफलता, या मैग्नीशियम प्रतिबंधित आहार है, तो डॉक्टर से सलाह लें। बिना चिकित्सकीय सलाह के 2 सप्ताह से अधिक उपयोग न करें। बच्चों की पहुंच से दूर रखें। गर्भवती या स्तनपान कराने वाली महिलाएं डॉक्टर से परामर्श करें।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 acinil-o oral suspension Uses & Benefits

[{"condition":"Acid indigestion","description":"Relieves symptoms of excess stomach acid such as heartburn, sour stomach, and upset stomach.","evidence":"Well-established"},{"condition":"Gastroesophageal reflux disease (GERD)","description":"Provides symptomatic relief from heartburn and acid regurgitation associated with GERD.","evidence":"Well-established"},{"condition":"Peptic ulcer disease","description":"Used as an adjunct to reduce pain and neutralize acid in peptic ulcer disease.","evidence":"Established"},{"condition":"Gastritis","description":"Helps alleviate discomfort caused by inflammation of the stomach lining.","evidence":"Established"},{"condition":"Hyperphosphatemia","description":"Aluminium hydroxide can bind phosphate in the gut and is sometimes used in patients with kidney disease to lower phosphate levels.","evidence":"Established for aluminium hydroxide component"}]

Off-label uses: [{"condition":"Prevention of stress ulcers","description":"Sometimes used in critically ill patients to prevent stress-related gastrointestinal bleeding.","evidence":"Limited"},{"condition":"Chronic kidney disease phosphate control","description":"Aluminium hydroxide may be used as a phosphate binder in dialysis patients, but this is a specialized use.","evidence":"Established for aluminium hydroxide, but not for the combination product"}]

Primary treatment for: Acid indigestion

Also treats: Gastroesophageal reflux disease (GERD), Peptic ulcer disease, Gastritis

📋 Drug Information

Generic Name(s)Aluminium Hydroxide + Milk Of Magnesia
Brand NameAncool Oral Suspension Sugar Free
ManufacturerVeritaz Healthcare Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGASTRO INTESTINAL
Action ClassAntacid
Route of AdministrationOral
StorageStore at room temperature (15-30°C). Protect from freezing and direct sunlight. Keep the bottle tightly closed when not in use.
Shelf LifeTypically 24 months from the date of manufacture. Check the expiry date on the packaging.
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 1-2 hours after meals and at bedtime for best effect.
2
Shake the bottle well before each use to ensure proper mixing.
3
Separate this medicine from other medications by at least 2 hours to avoid interactions.
4
Do not use for more than 2 weeks without consulting a doctor.
5
If you have kidney disease, consult your doctor before using this medicine.
6
Report any signs of allergic reaction immediately.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Heartburn
This medicine is commonly used for heartburn.
Likely Use
Acid indigestion
This medicine neutralizes excess stomach acid.
Likely Use
Fever
This medicine is not a fever reducer.
Not Primary
Headache
This medicine is not intended for headaches.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionAluminium hydroxide and magnesium hydroxide are minimally absorbed from the gastrointestinal tract. Small amounts of aluminium and magnesium may be absorbed, especially in patients with renal impairment, but systemic absorption is generally low.
DistributionAbsorbed aluminium and magnesium are distributed in the body, but because absorption is minimal, distribution is not clinically significant in healthy individuals. Aluminium can accumulate in patients with kidney disease.
Protein BindingNot established from the available information.
MetabolismAluminium and magnesium are not metabolized; they are excreted unchanged.
Half-LifeNot established from the available information.
ExcretionAbsorbed aluminium and magnesium are primarily excreted by the kidneys. Unabsorbed portions are excreted in the feces.
BioavailabilityNot established from the available information.
Onset of ActionRapid, within minutes after oral administration.
Peak Plasma TimeNot applicable, as the action is local in the stomach and systemic absorption is minimal.
Duration of ActionDepends on gastric emptying time; generally 30 minutes to 2 hours when taken on an empty stomach, longer if taken with food.

How It Works

This medicine works by chemically neutralizing excess hydrochloric acid in the stomach. Aluminium hydroxide reacts with hydrochloric acid to form aluminium chloride and water, raising the gastric pH. Milk of magnesia (magnesium hydroxide) also neutralizes hydrochloric acid, producing magnesium chloride and water. The combination provides a balanced effect on bowel function: aluminium tends to cause constipation, while magnesium tends to cause diarrhea, so they offset each other. Additionally, aluminium hydroxide can bind to phosphate in the gastrointestinal tract, reducing its absorption.

Mechanism Steps

1
Neutralization of gastric acid: Aluminium hydroxide and magnesium hydroxide react with hydrochloric acid in the stomach to form corresponding salts and water, thereby reducing acidity.
2
Elevation of gastric pH: As acid is neutralized, the pH of the stomach contents rises, which reduces irritation of the stomach lining and esophagus.
3
Balanced bowel effect: Aluminium hydroxide tends to cause constipation, while magnesium hydroxide has a laxative effect; together they balance bowel movements.
4
Phosphate binding: Aluminium hydroxide can bind dietary phosphate in the gut, reducing its absorption, which is useful in certain kidney conditions.

💡 How to Take acinil-o oral suspension

Strength: Each 5 mL of oral suspension contains aluminium hydroxide 1.57 gm and milk of magnesia (magnesium hydroxide) 1.27 gm.

1Shake the bottle well before each use.
2Measure the dose using the provided measuring cup or spoon.
3Take the medicine orally, one to two hours after meals and at bedtime, or as directed by your doctor.
4Do not take more than the recommended dose.
5If you are taking other medications, take them at least 2 hours before or after this medicine.

Dosage Information

Adult DosageThe usual adult dose is 10-20 mL of the suspension taken orally, one to two hours after meals and at bedtime, or as needed for symptoms. Shake well before use. Do not exceed 80 mL in 24 hours. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the effects of antacids, especially those with kidney impairment. Use with caution and consult a doctor for appropriate dosing.
Renal ImpairmentUse with caution in patients with renal impairment. Dose reduction may be necessary. Consult a doctor for individualized dosing.
Hepatic ImpairmentNo specific dosage adjustment is required for hepatic impairment, but consult a doctor.
Maximum Daily DoseThe maximum daily dose is 80 mL of the suspension in 24 hours for adults, unless otherwise directed by a doctor.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take 1-2 hours after meals
Food delays gastric emptying, prolonging the antacid effect.
Citrus fruits and juices
Avoid taking immediately before or after
Acidic foods may increase stomach acid and counteract the antacid effect.
Alcohol
Avoid
Alcohol can increase stomach acid and irritate the stomach lining.

⏰ 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 acinil-o oral suspension

✅ Common Side Effects

Constipation (Common (may occur in up to 10%))
Increase fluid and fiber intake. If constipation persists, consult your doctor.
Diarrhea (Common (may occur in up to 10%))
Stay hydrated. If diarrhea is severe or persistent, consult your doctor.
Nausea (Uncommon (1-5%))
Take with food or milk to reduce nausea. If it continues, consult your doctor.
Stomach cramps (Uncommon (1-5%))
Usually temporary. If cramps are severe, stop and consult your doctor.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling of the face, lips, tongue, or throat, or difficulty breathing.
Electrolyte imbalance (e.g., hypermagnesemia, hypophosphatemia) (Rare, mainly with prolonged high-dose use or kidney disease)
Seek medical attention if you experience muscle weakness, confusion, irregular heartbeat, or fatigue.
Aluminium toxicity (encephalopathy, bone disease) (Rare, mainly in patients with kidney failure on long-term use)
Contact your doctor if you notice confusion, memory problems, or bone pain.
Intestinal obstruction (Very rare)
Seek immediate medical attention if you have severe abdominal pain, vomiting, and inability to pass stool or gas.

⚠️ Rare Side Effects

Hypercalcemia
Report symptoms like excessive thirst, frequent urination, and confusion to your doctor.
Nephrolithiasis (kidney stones)
Consult a doctor if you experience severe flank pain or blood in urine.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Tetracycline Major
Fluoroquinolones Major
Iron supplements Moderate
Ketoconazole Major
Digoxin Moderate
Levothyroxine Moderate
Phenytoin Moderate
Aspirin Minor
Corticosteroids Minor
Benzodiazepines Moderate

🚨 Major Interactions

  • Tetracycline antibiotics (e.g., doxycycline, minocycline)
  • Fluoroquinolone antibiotics (e.g., ciprofloxacin, levofloxacin)
  • Iron supplements
  • Ketoconazole, itraconazole

⚡ Moderate Interactions

  • Digoxin
  • Levothyroxine
  • Phenytoin
  • Benzodiazepines (e.g., diazepam)

🍷 Alcohol Interaction

Alcohol can increase stomach acid production and irritate the stomach lining, which may counteract the effects of this medicine and worsen your symptoms. It is advisable to avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to aluminium hydroxide, magnesium hydroxide, or any component of the formulation","Severe renal impairment or kidney failure (risk of aluminium and magnesium accumulation)","Hyperphosphatemia (unless specifically prescribed for phosphate binding)","Bowel obstruction or ileus","Chronic diarrhea or ulcerative colitis (magnesium may worsen diarrhea)"]

⚠️ Warnings & Precautions

["Do not use for more than 2 weeks without consulting a doctor.","Avoid taking other medications within 2 hours of this medicine.","Use with caution in patients with kidney disease, heart failure, or on a magnesium-restricted diet.","May cause constipation or diarrhea; if severe, consult a doctor.","Not recommended for children under 12 years without medical advice.","Pregnant or breastfeeding women should consult a doctor before use.","Keep out of reach of children.","Do not exceed the recommended dose."]

🤱 Lactation Safety

Aluminium hydroxide and magnesium hydroxide are minimally absorbed into the bloodstream, so the amount passed into breast milk is negligible. They are considered compatible with breastfeeding. However, consult your doctor before use.

💊 Overdose Management

Overdose may cause severe diarrhea, abdominal pain, and electrolyte imbalances. In case of overdose, seek immediate medical attention. Treatment is supportive and symptomatic. If you suspect an overdose, contact a poison control center or emergency room right away.

⏰ Missed Dose

This medicine is usually taken as needed for symptoms. If you are on a scheduled regimen and 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 directed on the label or as prescribed by your doctor. Do not exceed the recommended dose. Shake the bottle well before each use to ensure the ingredients are evenly mixed. Measure the dose with a proper measuring device, not a regular spoon. Avoid taking this medicine within two hours of other medications, as it can interfere with their absorption. If you have kidney disease, heart failure, or are on a low-magnesium or low-aluminium diet, consult your doctor before use. Do not use for more than two weeks without medical advice. Keep out of reach of children. If you are pregnant or breastfeeding, consult a healthcare professional before taking this medicine.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients, especially those with kidney impairment, are at higher risk of electrolyte imbalances and aluminium toxicity. Use with caution and consult a doctor for appropriate dosing.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before using this medicine. It is generally considered safe for occasional use, but medical advice is recommended.

🏥 Post-Surgery Considerations

After surgery, consult your doctor before using this medicine, as it may interact with other medications or affect recovery.

🦷 Dental Procedures

No specific precautions. Inform your dentist if you are taking this medicine.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce pressure on the stomach.
🥗
Avoid trigger foods that worsen your heartburn, such as spicy or fatty foods.
😴
Eat smaller, more frequent meals instead of large ones.
💧
Do not lie down immediately after eating; wait at least 2-3 hours.
🧘
Elevate the head of your bed if you have nighttime heartburn.
🌞
Quit smoking and limit alcohol consumption.

🏋️ Exercise Considerations

Exercise is generally safe while taking this medicine. However, if you experience dizziness or weakness due to electrolyte imbalance, avoid strenuous exercise and consult your doctor.

🥗 Diet Recommendations

Include fiber-rich foods to prevent constipation.
Stay well hydrated.
Avoid excessive caffeine and carbonated drinks.
Limit spicy and acidic foods if they trigger symptoms.

💼 Impact on Daily Work & Life

This medicine is unlikely to affect your ability to drive or operate machinery. However, if you experience dizziness or drowsiness, avoid these activities until you feel better.

🛑 When to Stop This Medicine

Stop taking this medicine and consult a doctor if your symptoms persist for more than 2 weeks, if they worsen, or if you experience any serious side effects. Do not stop prescribed medications without consulting your doctor.

📅 Long-Term Use Effects

Long-term use of this medicine without medical supervision can lead to electrolyte imbalances, especially in patients with kidney disease. It may also cause constipation or diarrhea. Prolonged use of aluminium-containing antacids can lead to aluminium accumulation in patients with renal impairment. Regular monitoring of kidney function and electrolytes may be needed if used long-term.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Dietary changes

Avoiding trigger foods and eating smaller meals can reduce acid reflux.

Evidence: Well-established
Lifestyle modifications

Weight loss, smoking cessation, and elevating the head of the bed can help.

Evidence: Well-established
Other antacids

Calcium carbonate or sodium bicarbonate antacids may be alternatives.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No known interactions with vaccines. You can receive vaccines 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

When traveling, carry this medicine in its original packaging with the prescription label. Bring a copy of your prescription in case of customs checks. Store it in a cool, dry place away from direct sunlight. If traveling across time zones, take the medicine as needed for symptoms; no strict schedule adjustment is required for as-needed use. Always check local regulations regarding carrying medications.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old software engineer with frequent heartburn after spicy meals
Rahul often experienced heartburn after eating spicy food. His doctor recommended Acinil-O oral suspension. He took 10 mL after meals and at bedtime. Within a few days, his heartburn reduced significantly. He also learned to avoid trigger foods and to separate his other medications by 2 hours.
💡 Lesson: Taking the antacid at the right time and avoiding trigger foods can greatly improve symptoms.
👤 A 60-year-old woman with GERD and mild kidney disease
Mrs. Sharma had GERD and was on multiple medications. She was prescribed Acinil-O but her doctor warned her to use it sparingly due to her kidney condition. She used it only when symptoms were severe and monitored her fluid intake. She felt relief but was careful not to overuse.
💡 Lesson: Patients with kidney disease should use antacids containing magnesium and aluminium with caution and under medical supervision.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine starts working within minutes after oral administration.

Q: Can I take it with other medicines?

A: It can interact with many medicines. Take it at least 2 hours before or after other medications.

Q: Is it safe during pregnancy?

A: It is generally considered safe for occasional use, but consult your doctor before taking it.

Q: What are the common side effects?

A: Common side effects include constipation, diarrhea, nausea, and stomach cramps.

🤔 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?

🛑 Myths vs. Facts

  • Myth: Antacids can be taken with any other medicine without any problem.
    Fact: Antacids can interact with many medicines and reduce their absorption. Always separate antacid doses from other medications by at least 2 hours.
  • Myth: Antacids are safe for long-term daily use.
    Fact: Long-term use of antacids without medical supervision can lead to electrolyte imbalances and other complications. Use only as needed and for short periods unless directed by a doctor.
  • Myth: Antacids cure ulcers.
    Fact: Antacids provide symptomatic relief but do not cure ulcers. Ulcers require specific treatment, often with antibiotics and acid-suppressing medications.

🔄 Alternative Options

Generic Alternatives

  • Aluminium hydroxide + magnesium hydroxide suspension (various manufacturers)

Brand Alternatives

  • Acinil-O oral suspension

📊 Comparison with Similar Medicines

[{"medicine":"Aluminium hydroxide + magnesium hydroxide","onset":"Rapid","duration":"Short","constipation_risk":"Balanced","diarrhea_risk":"Balanced"},{"medicine":"Calcium carbonate","onset":"Rapid","duration":"Short","constipation_risk":"Moderate","diarrhea_risk":"Low"},{"medicine":"Sodium bicarbonate","onset":"Very rapid","duration":"Very short","constipation_risk":"Low","diarrhea_risk":"Low"}]

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