5% offRxOut of stock
Cosopt Md 2%
Santen Limited - Tablet - 2% - 5 ml
₹436₹459
Save ₹23
Prescription required
Prescription requiredSanten LimitedOPHTHAL
Trusopt 2%
Dorzolamide (2% w/v)
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Trusopt 2% is used for glaucoma.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Licensed pharmacyPharmacist-verified order
Key details
Salt: Dorzolamide (2% w/v)
Available variants: NA 5ML
Best price: ₹392 (₹78.38 per ml)
MRP: ₹413
Prescription: Required
Manufacturer: SANTEN LIMITED
Ordering notes
Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy
Composition of Trusopt 2%
Trusopt 2% contains Dorzolamide (2% w/v). It belongs to the Eye drops class of medicines.
Uses of Trusopt 2%
Glaucoma
Key benefits
- In Glaucoma Glaucoma is an eye condition where increased pressure within the eye (intraocular pressure) can damage the optic nerve
- potentially leading to vision loss if left untreated. Trusopt 2% Eye Drop is used to manage this condition by reducing the fluid production inside the eye
- thereby lowering the pressure. Controlling eye pressure helps slow down or prevent further damage to the optic nerve
- preserving vision and supporting long-term eye health.
How Trusopt 2% works
Trusopt 2% Eye Drop is a carbonic anhydrase inhibitor. It works by decreasing the production of aqueous humour (fluid in the eye), thereby lowering the increased eye pressure.
How to take Trusopt 2%
This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Hold the dropper close to the eye without touching it. Gently squeeze the dropper and place the medicine inside the lower eyelid. Wipe off the extra liquid.
Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.
Missed dose and overdose
If you miss a dose
If you miss a dose of Trusopt 2% Eye Drop, apply it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and resume your regular schedule. Do not apply extra to make up for a missed dose.
If you take too much
An overdose of this medicine is unlikely from eye use; flush the eye with clean water if too much is instilled. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Side effects of Trusopt 2%
Most side effects of Trusopt 2% are mild and settle as the body adjusts. Reported side effects include:
- Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
Safety advice for Trusopt 2%
| Pregnancy | Pregnancy CONSULT YOUR DOCTOR |
|---|---|
| Breastfeeding | Breast feeding CONSULT YOUR DOCTOR |
| Alcohol | Alcohol |
| Driving | Driving UNSAFE |
| Kidney | Kidney |
| Liver | Liver |
| Habit forming | No |
Warnings and precautions
Never let the dropper tip touch your eye, eyelid or fingers — that is how a bottle becomes contaminated and causes a worse infection. Discard the bottle one month after you first open it, even if drops remain. Remove soft contact lenses before instilling drops and wait fifteen minutes before putting them back, unless the drops are specifically made for use with lenses. Seek same-day care for eye pain, marked redness, sensitivity to light or any loss of vision. Steroid eye drops must only be used under medical supervision — used wrongly they can raise eye pressure and damage sight. Glaucoma drops must be used every day for life; there are no symptoms until sight is already lost.
Do not take Trusopt 2% if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for anyone with a known allergy to the preservative in the preparation.
Interactions with other medicines
Beta blocker eye drops can be absorbed enough to slow the heart and tighten the airways — tell your doctor if you have asthma or a heart condition.
How to store Trusopt 2%
Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.
Expert advice for Trusopt 2%
Trusopt 2% Eye Drop helps lower high pressure in the eye and reduce the risk of vision loss. For best results, put one drop 2-3 times daily in the affected eye(s). Apply pressure on the corner of the eye (close to the nose) for about 1 minute, immediately after instilling the drop. This minimizes the risk of side effects. Do not touch the tip of the dropper to any surface, or to your eye, to avoid contaminating the eye drops. Remove contact lenses before using Trusopt 2% Eye Drop, and wait at least 15 minutes before re-inserting them. When applying multiple eye medications, wait for at least 5-15 minutes before delivering the next medication in the same eye to avoid dilution of the medicine.
Manufacturer and class
- Manufacturer:
- SANTEN LIMITED
- Therapeutic class:
- OPHTHAL
- Drug class:
- Eye drops
- Chemical class:
- 2,3,5- trisubstituted thiophenes
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Trusopt 2% FAQs
What is Trusopt 2% used for?
Trusopt 2% is commonly used for Glaucoma. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Trusopt 2%?
Trusopt 2% contains Dorzolamide (2% w/v). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Trusopt 2%?
This medicine is for external use only. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Trusopt 2% work?
Trusopt 2% Eye Drop is a carbonic anhydrase inhibitor.
Is Trusopt 2% a prescription medicine?
Yes. Trusopt 2% is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Trusopt 2%?
The side effects reported most often with Trusopt 2% are Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Trusopt 2% be taken during pregnancy?
Pregnancy CONSULT YOUR DOCTOR Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Trusopt 2%.
Can I drink alcohol while taking Trusopt 2%?
Alcohol
What if I miss a dose of Trusopt 2%?
If you miss a dose of Trusopt 2% Eye Drop, apply it as soon as you remember.
Is Trusopt 2% habit forming?
No. Trusopt 2% is not known to be habit forming when taken as prescribed.
How much does Trusopt 2% cost on PingMeDoc Pharmacy?
Trusopt 2% starts at ₹392 (MRP ₹413) on PingMeDoc Pharmacy. Available in NA 5ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Trusopt 2%?
Trusopt 2% is manufactured by SANTEN LIMITED. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Trusopt 2% delivered?
Trusopt 2% is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.
Trusopt 2%, Quick facts
- Salt
- Dorzolamide (2% w/v)
- Best price
- ₹392 (₹78.38 per ml)
- MRP
- ₹413
- Prescription
- Required (Rx)
- Schedule
- Schedule H
- Brand
- SANTEN LIMITED
- Manufacturer
- SANTEN LIMITED
- Therapeutic class
- OPHTHAL
- Drug class
- Eye drops
- Chemical class
- 2,3,5- trisubstituted thiophenes
- Action class
- Carbonic Anhydrase Inhibitors (CAIs)
- Habit forming
- No
- Variants
- NA 5ML
- Delivery
- Standard across India
References
Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered medical practitioner. It does not replace your own doctor's advice.
- PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
- CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
- Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
- National List of Essential Medicines (NLEM) 2022, Government of India.
- Manufacturer's package insert / prescribing information for Trusopt 2%.
- World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.
Next steps
Safety disclaimer
Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.