Antallerge is an antihistamine and decongestant eye drop used to relieve itchy, red and watery eyes caused by allergies. It is not for eye infections. Follow the dose on the leaflet and your pharmacist’s advice. If your eyes do not improve in 2 days, see an eye doctor.
Antallerge helps relieve red, itchy and watery eyes from allergies. Common triggers include dust, harmattan haze, pollen, pet hair, perfume and smoke.
It is used to treat:
Antallerge eye drop has two active ingredients that work as a team:
| Ingredient | What It Does |
| Antazoline Hydrochloride 0.5mg | An antihistamine. It blocks the chemical (histamine) that makes your eyes itch and swell during an allergy. |
| Tetrahydrozoline Hydrochloride 0.4mg | A decongestant. It tightens the tiny blood vessels in the eye, which clears the redness fast. |
If your prescription says “gutt antallerge,” don’t worry — it is not a different product. “Gutt” is short for the Latin word “guttae,” which simply means drops. “Gutt” is the short form of “guttae,” which means drops. Gutt antallerge is the same product as Antallerge eye drops.
So “gutt antallerge” just means “Antallerge drops.” It is the same medicine. It is used for the same allergy symptoms — itchy, red and watery eyes.
You may also see the product labelled as Antallerge sterile eye drops. The word Sterile means the drops are free from germs.
Dose depends on the leaflet and your age. Follow the leaflet, and ask a pharmacist or doctor if you are unsure.
| Age Group | Recommended Dose |
| Adults | 1 to 2 drops in each affected eye, 2 to 3 times a day |
| Children over 2 years and teenagers | 1 drop in each eye, 2 to 3 times a day |
| Elderly (60+) | 1 drop in each eye, 2 to 3 times a day |
| Children under 2 years | Do NOT use. See a doctor for an alternative. |
Tip: If you wear contact lenses, take them out before putting in the drop. Wait at least 15 minutes before putting them back in.
Using more than the leaflet says will not work faster. Overusing decongestant drops can cause rebound redness, where your eyes look redder once the drop wears off. Stick to the dose on the leaflet.
Using more than the suggested amount won’t make your eyes feel better faster. In fact, the opposite happens. Overusing decongestant eye drops causes a problem called “rebound redness” your eyes look more red than before once the drop wears off. Many people then put in even more drops, and the problem keeps growing. Stick to the dose on the box.
Two clear time rules to remember:
Once opened: Use within 28 days (leaflet verify karo), aur uske baad bottle phenk do, chahe liquid bacha ho.
Antallerge is not made for daily long-term use. It is for short bursts for example, during the harmattan season or when allergies flare up. Using it for weeks at a time without a check-up is not safe.
Most people use Antallerge with no trouble. But like all medicines, it can have side effects. The common antallerge eye drop side effects are:
| Side Effect | How Often It Happens |
| Mild burning or stinging right after the drop | Common, fades in seconds |
| Brief blurry vision | Common, clears in 1-2 minutes |
| Headache | Rare |
| Faster heartbeat (especially in babies and elderly) | Rare |
| Allergic reaction to the drop itself | Very rare, but possible |
| Dry feeling after the redness clears | Sometimes |
Stop using and see a doctor if you have strong burning that lasts, sudden vision loss, eye pain, or swelling around the eye.
Stop and see a doctor if: you get a strong burning that lasts, your vision drops, your eyes hurt, or you see swelling around the eyes after using the drop.
The antallerge eye drop price in Nigeria changes a little from one pharmacy to another, but it stays one of the more affordable allergy eye drops. Here is a rough guide:
Prices vary by pharmacy. Check the expiry date and the seal before buying.
Prices may go up during harmattan when demand is high, or down with online pharmacy discounts. Always check the expiry date and the manufacturer’s seal before buying.
Important: Antallerge eye drop is NOT for eye infections. It is only for allergies. Using the wrong drop can make an infection worse.
This is one of the biggest mistakes people make. Allergy and infection look similar from outside both cause red, watery eyes. But they need totally different treatments.
| Allergy | Infection |
| Often itchy, can affect both eyes | Pain, gritty feeling, or sensitivity to light |
| Itchy is the main feeling | Pain, gritty feeling or sensitivity to light |
| Watery, clear discharge | Yellow or green discharge, especially on waking |
| Comes with sneezing or itchy nose | Can come with fever or cold-like symptoms |
| Treated with antihistamine drops | Treated with antibiotic or antiviral drops, prescribed by a doctor |
Eye infections, also called conjunctivitis or “pink eye” usually need antibiotic eye drops such as ciprofloxacin, gentamicin or moxifloxacin. These are prescription medicines. Never share antibiotic drops between family members.
If you can’t tell whether you have an allergy or an infection, don’t guess. Book a quick comprehensive eye examination most eye check-ups take less than 30 minutes and you’ll leave with the right drop.
Self-medicating with eye drops is risky. See a specialist if:
If you need help, book an eye check-up. Your doctor will confirm whether you need an allergy drop, an antibiotic, or other treatment.
Antallerge eye drops are used to relieve red, itchy and watery eyes caused by allergies, including hay fever, dust, harmattan haze, pollen and pet dander. They contain antazoline (an antihistamine) and tetrahydrozoline (a decongestant) and work together to stop itching and reduce redness within minutes.
Once opened, an Antallerge bottle should be used within 28 days and then thrown away. As for treatment length, do not use it for more than 2 days without seeing improvement. If symptoms continue, stop and see an eye doctor — the problem may be an infection that needs antibiotics, not allergy drops.
For Antallerge, the standard dose is 1 to 2 drops in each affected eye, 2 to 3 times a day. In severe allergy attacks, a doctor may allow more frequent use for a short time. Do not exceed the leaflet dose, as overusing decongestant drops can cause rebound redness.
Antallerge is not for eye infections. Eye infections need antibiotic drops such as ciprofloxacin, gentamicin or moxifloxacin, which are prescription medicines. Tell-tale signs of infection are yellow or green discharge, eye pain, and one eye being affected first. Always see an eye doctor for the right diagnosis.
Gutt antallerge is the same as Antallerge eye drops. “Gutt” is short for the Latin “guttae,” meaning drops, used in medical prescriptions. It is used to treat allergic eye symptoms — itching, redness, watering and swelling caused by pollen, dust, harmattan or pet allergens.
The most common antallerge eye drop side effects are mild burning right after putting in the drop, brief blurry vision and a dry feeling later. Headache and fast heartbeat are rare. Stop using and see a doctor if you have strong burning, eye pain, swelling around the eye or any drop in vision.
The antallerge eye drop price in Nigeria for a 10ml bottle is usually between ₦1,000 and ₦2,000, depending on the pharmacy and city. Online pharmacies sometimes offer lower prices, while delivery service can add ₦500 to ₦1,000. Prices may rise during harmattan season when demand is high.
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