Pilocarpine Eye Drop 0.4% (check strength format) Eye drops (Benzalkonium Chloride; Chlorhexidine Gluconate) — Uses, Dosage & NAFDAC

Who is this for?

What is this drug?

This is an antiseptic liquid that combines two germ-killing ingredients — benzalkonium chloride and chlorhexidine gluconate — which work together to destroy bacteria, fungi, and some viruses on the skin and surfaces.

What is it used for?

Wound cleaningcuts and scrapesskin disinfection before injections or minor surgerygeneral antiseptic usehand washing in hospitalscleaning minor burns

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Wound Care & Antiseptics Topical Antibiotics & Antiseptics

Available Over The Counter

Get this from any pharmacy or chemist — no prescription needed.

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How to take this drug

This is not a drug you swallow — it is applied on the skin or used as a wash. Dilute the liquid as directed on the label (usually a capful in a bowl of clean water) and use it to clean wounds, wash hands, or disinfect skin. You can also apply it directly to small cuts using clean cotton wool. Mavlon Antiseptic Liquid is a popular brand in Nigeria.

What if I Miss a Dose?

Since this is used as needed for cleaning wounds or disinfecting skin, there is no fixed dosing schedule to miss. Simply use it whenever you need to clean a wound or disinfect.

What to watch out for

Always buy from a reputable pharmacy — do not buy antiseptic liquids from roadside sellers or open markets as they may be fake or expired. Do not use it as a mouth wash unless the product specifically says it is safe for that. If a wound is not healing after a few days of cleaning with antiseptic, see a doctor — you may need antibiotics.

Common Side Effects

Mild skin irritation or dryness at the area you applied it
slight stinging sensation on open wounds
skin redness in people with sensitive skin

Serious Side Effects

Severe allergic reaction such as swelling of the face
difficulty breathing
or widespread rash — go to the hospital immediately. If accidentally swallowed
rush to the hospital right away as it can damage the throat and stomach.

Drug Interactions

Do not mix with soap as soap can reduce its germ-killing power — rinse off soap first before applying. Avoid using it together with other antiseptic products like iodine (such as Betadine) on the same wound at the same time as they may interfere with each other.

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Pregnancy & Breastfeeding Warning

Generally safe to use on the skin during pregnancy and breastfeeding, but avoid applying it near the breast area if you are breastfeeding so the baby does not accidentally ingest it.

Who Should NOT Take This

People who are allergic to benzalkonium chloride or chlorhexidine should not use it. Do not use inside the ears or eyes. Do not use on deep wounds or serious burns without a doctor's advice. Never drink or swallow it.

How to Store

Store in a cool, dry place away from direct sunlight and heat — Nigerian weather can be very hot so avoid leaving it in cars or near windows. Keep the cap tightly closed after use. Keep far away from children as swallowing it can be very dangerous.

For information only — not medical advice. Always talk to a doctor or pharmacist before changing your medication.

Pilocarpine Eye Drop 0.4% (check strength format)