tearsol eye drop - Hydroxypropylmethylcellulose (0.7% w/v) medicine

Eysol 0.7% Eye Drop: Complete Guide to Uses, Dosage, and Safety

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🏭 Ratchet Biotech Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 23, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for symptomatic relief of dry eye.
Reviewed by
SaathiMed Expert Panel | Sep 23, 2026

When to Call Your Doctor IMMEDIATELY

  • Sudden decrease in vision
  • Severe eye pain or headache
  • Persistent eye redness or swelling
  • Discharge of pus or mucus from the eye
  • Swelling of face, lips, or throat (signs of allergic reaction)
  • Eye injury or foreign body in the eye
  • Flashes of light or floaters

If experiencing severe symptoms, call emergency services immediately.

What is tearsol eye drop used for?

This medicine is an artificial tear solution containing 0.7% hydroxypropylmethylcellulose. It lubricates the eye and provides temporary relief from dryness, burning, and irritation. It is used for dry eye syndrome and can be applied as needed, usually 3-4 times a day.

  • Generic Name: Hydroxypropylmethylcellulose (0.7% w/v)
  • Manufacturer: Ratchet Biotech Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 tearsol eye drop के बारे में (Hindi Summary)

उपयोग: यह दवा आंखों की सूखापन, जलन, खुजली और असुविधा से राहत देने के लिए एक कृत्रिम आंसू का घोल है। इसमें हाइड्रॉक्सीप्रोपाइलमेथिलसेलुलोज़ 0.7% w/v होता है, जो आंखों की सतह पर एक सुरक्षात्मक परत बनाकर नमी बनाए रखता है। यह ड्राई आई सिंड्रोम, कंप्यूटर या मोबाइल के लंबे इस्तेमाल से होने वाली आंखों की थकान, और हवा या धूल के कारण होने वाली जलन में उपयोगी है। यह दवा आंखों में डालने के कुछ मिनटों के भीतर राहत देती है और इसका असर 1-2 घंटे तक रहता है। इसे आमतौर पर दिन में 3-4 बार या जरूरत के अनुसार डाला जाता है। ध्यान रखें कि यह दवा संक्रमण का इलाज नहीं करती, इसलिए अगर आंखों में दर्द, सूजन या पीला स्राव हो तो डॉक्टर से सलाह लें।

साइड इफेक्ट्स: इस दवा के आम दुष्प्रभाव हल्के और अस्थायी होते हैं, जैसे डालने के तुरंत बाद धुंधली दृष्टि, हल्की जलन या चुभन, और पलकों पर चिपचिपाहट। ये लक्षण आमतौर पर कुछ मिनटों में अपने आप ठीक हो जाते हैं। कभी-कभी आंखों में लालिमा या खुजली हो सकती है। यदि आपको गंभीर दर्द, लगातार लालिमा, या दृष्टि में बदलाव महसूस हो, तो तुरंत डॉक्टर से संपर्क करें। एलर्जी की प्रतिक्रिया जैसे चेहरे, होंठ या गले में सूजन होने पर तत्काल चिकित्सा सहायता लें।

सुरक्षा सलाह: इस दवा का उपयोग करने से पहले अपने हाथ अच्छी तरह धो लें। ड्रॉपर की नोक को आंख, पलक या किसी भी सतह से न छुएं, क्योंकि इससे संक्रमण हो सकता है। यदि आप कॉन्टैक्ट लेंस पहनते हैं, तो दवा डालने से पहले उन्हें निकाल लें और 15 मिनट बाद ही दोबारा पहनें। दवा की शीशी को खुला न छोड़ें और बच्चों की पहुंच से दूर रखें। यदि आप गर्भवती हैं या स्तनपान करा रही हैं, तो डॉक्टर से सलाह लें। अगर 72 घंटे में सुधार न हो या लक्षण बिगड़ें, तो दवा बंद करें और नेत्र विशेषज्ञ से मिलें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 tearsol eye drop Uses & Benefits

[{"condition":"Dry eye syndrome (keratoconjunctivitis sicca)","description":"Provides temporary relief of burning, irritation, and discomfort due to dryness of the eye.","evidence":"Well-established"},{"condition":"Ocular surface irritation","description":"Soothes eyes exposed to wind, sun, air conditioning, or prolonged screen use.","evidence":"Well-established"},{"condition":"Post-operative ocular discomfort","description":"Used after certain eye surgeries or examinations to lubricate and comfort the eye.","evidence":"Commonly used"},{"condition":"Exposure keratitis","description":"Helps protect the cornea when eyelids do not close completely.","evidence":"Supportive"}]

Off-label uses: [{"condition":"Contact lens discomfort","description":"Sometimes used to wet contact lenses before insertion, but only if recommended by an eye care professional.","evidence":"Limited"},{"condition":"Minor corneal abrasions","description":"May be used as a lubricant to aid comfort during healing, under medical supervision.","evidence":"Limited"}]

Primary treatment for: Dry eye syndrome

Also treats: Ocular surface irritation, Exposure keratitis, Post-operative ocular discomfort

📋 Drug Information

Generic Name(s)Hydroxypropylmethylcellulose (0.7% w/v)
Brand Nametearsol eye drop
ManufacturerRatchet Biotech Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassOPHTHAL
Action ClassTear substitues
Route of AdministrationOphthalmic
StorageStore at room temperature (15-30°C). Protect from light and excessive heat. Do not freeze. Keep the bottle tightly closed when not in use.
Shelf LifeRefer to the expiry date on the packaging. Discard the solution 30 days after opening, or as directed by the manufacturer.
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
Always wash your hands before instilling the eye drops to prevent contamination.
2
Do not touch the dropper tip to your eye or any surface; this can introduce bacteria.
3
If you use multiple eye medications, wait at least 5 minutes between them to avoid washing out the previous drop.
4
Remove contact lenses before use and wait 15 minutes before reinserting them.
5
Use the drops as needed, but if you find yourself using them more than every hour, consult your eye doctor.
6
Store the bottle tightly closed and discard 30 days after opening.
7
If symptoms persist beyond 72 hours, stop use and seek medical advice.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Dryness, burning, irritation
This medicine is commonly used for these symptoms.
Likely Use
Eye pain, redness, discharge
These may indicate infection; consult a doctor.
Not Primary
Blurred vision
Blurred vision can have many causes; consult an eye doctor.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionNot established from the available information. Hydroxypropylmethylcellulose is not intended for systemic absorption; it acts locally on the eye surface.
DistributionNot established from the available information. The action is local to the ocular surface.
Protein BindingNot established from the available information.
MetabolismNot established from the available information. It is generally considered inert and not metabolized in the eye.
Half-LifeNot established from the available information.
ExcretionNot established from the available information. Any excess solution drains through the nasolacrimal duct and is swallowed, but systemic absorption is negligible.
BioavailabilityNot applicable. This medicine is for topical ophthalmic use and does not have systemic bioavailability.
Onset of ActionRelief is typically felt within a few minutes after instillation.
Peak Plasma TimeNot applicable. This medicine acts locally and does not reach measurable plasma levels.
Duration of ActionThe lubricating effect usually lasts for 1 to 2 hours, depending on individual tear production and environmental factors.

How It Works

Hydroxypropylmethylcellulose is a cellulose-derived polymer that acts as a viscosity-enhancing agent. When instilled into the eye, it forms a protective, lubricating film over the corneal and conjunctival surfaces. This film mimics the natural mucin layer of the tear film, thereby stabilizing the tear film, reducing friction from blinking, and prolonging the residence time of moisture on the eye. It does not have pharmacological activity on specific receptors but works through physical and biophysical properties to provide symptomatic relief.

Mechanism Steps

1
Instillation: The drop is placed into the conjunctival sac, where it mixes with the existing tear film.
2
Film formation: Hydroxypropylmethylcellulose spreads across the ocular surface and forms a hydrated, viscous layer.
3
Lubrication: The viscous layer reduces friction between the eyelids and the cornea during blinking.
4
Moisture retention: The polymer retains water, slowing evaporation and prolonging hydration of the ocular surface.
5
Symptom relief: The combined effects lead to a reduction in dryness, irritation, and discomfort.

💡 How to Take tearsol eye drop

Strength: Ophthalmic solution, 0.7% w/v

1Wash your hands thoroughly with soap and water.
2Tilt your head back and look upward.
3Gently pull down the lower eyelid to form a small pouch.
4Hold the dropper above the eye and squeeze one drop into the pouch.
5Close your eye gently for 1-2 minutes without blinking or rubbing.
6Press a finger gently against the inner corner of the eye for 1 minute to prevent drainage.
7Replace the cap tightly after use.

Dosage Information

Adult DosageThe usual adult dose is one drop in the affected eye(s) as needed, typically 3 to 4 times daily, or as directed by your eye care professional. The frequency may be increased to every 1 to 2 hours for severe dryness, but only under medical supervision. Dose must be individualized by a qualified clinician based on the severity of symptoms and the underlying cause. Do not exceed the recommended frequency without consulting your doctor.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician or ophthalmologist for appropriate use in children.
Elderly DosageNo specific dose adjustment is required for elderly patients. However, elderly individuals may have reduced tear production and may need more frequent application. Use as directed by your doctor.
Renal ImpairmentNo dose adjustment is required as systemic absorption is negligible.
Hepatic ImpairmentNo dose adjustment is required as systemic absorption is negligible.
Maximum Daily DoseThere is no established maximum daily dose for this medicine. Use as needed, but do not exceed the frequency recommended by your doctor.

Dosage Timeline

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

⏰ 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 tearsol eye drop

✅ Common Side Effects

Temporary blurred vision (Common (5-10%))
Wait a few minutes for vision to clear before driving or operating machinery.
Mild stinging or burning (Common (5-10%))
Usually resolves within minutes. If persistent, consult your eye doctor.
Eye redness (Uncommon (1-5%))
If redness persists or worsens, stop use and consult a doctor.
Eyelid stickiness (Uncommon (1-5%))
Gently wipe eyelids with a clean tissue. Avoid rubbing eyes.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience swelling of face, lips, throat, or difficulty breathing.
Severe eye pain or persistent redness (Rare (<0.1%))
Discontinue use and consult an ophthalmologist immediately.
Eye infection (Rare (<0.1%))
If you notice discharge, pain, or vision loss, seek medical care promptly.

⚠️ Rare Side Effects

Corneal edema
Consult an eye specialist if you experience halos around lights or decreased vision.
Conjunctivitis
Stop use and consult a doctor if eye discharge or persistent irritation occurs.

Consult your doctor if you experience any unusual symptoms.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to hydroxypropylmethylcellulose or any component of the formulation","Do not use if the eye is red, painful, or has a discharge, as this may indicate an infection","Do not use if the solution is cloudy or discolored"]

⚠️ Warnings & Precautions

["Do not touch the dropper tip to any surface to avoid contamination.","Remove contact lenses before use and wait 15 minutes before reinserting.","If you experience eye pain, vision changes, or persistent redness, stop use and consult a doctor.","Do not use for longer than 72 hours without consulting a doctor if symptoms persist.","Keep out of reach of children.","Do not share this medicine with others."]

🤱 Lactation Safety

It is not known whether hydroxypropylmethylcellulose passes into breast milk. Since it is applied topically to the eye, systemic absorption is negligible. Consult your doctor before using this medicine while breastfeeding.

💊 Overdose Management

Overdose is unlikely due to the topical nature of this medicine. If excessive amounts are instilled, rinse the eye with lukewarm water. If accidental ingestion occurs, seek medical advice. No specific antidote is required.

⏰ Missed Dose

If you miss a dose, apply 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 using this medicine, wash your hands thoroughly with soap and water. Do not touch the tip of the dropper bottle to your eye, eyelid, or any surface, as this can contaminate the solution and lead to infection. If you wear contact lenses, remove them before instilling the drops and wait at least 15 minutes before reinserting them, as the preservative-free formulation is generally compatible, but it is best to follow your eye care professional's advice. Do not use this medicine if the solution changes color or becomes cloudy. Do not share your eye drops with anyone else to prevent the spread of infection. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before using this medicine. Keep out of reach of children. If you are using other eye medications, wait at least 5 minutes between applications to avoid washing out the previous medicine. Do not use this medicine for longer than prescribed without consulting your doctor. If your symptoms do not improve within 72 hours or worsen, stop using and seek medical advice.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly individuals may have reduced tear production and may need more frequent use. No dose adjustment is required, but regular eye check-ups are advised.

🤰 Pregnancy Planning (TTC)

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

🏥 Post-Surgery Considerations

This medicine may be used after eye surgery to lubricate the eye and aid comfort. Follow your surgeon's instructions regarding frequency and duration.

🦷 Dental Procedures

No specific considerations. Continue using as needed.

💚 Lifestyle Tips for Better Results

🏃
Follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds.
🥗
Use a humidifier in dry environments.
😴
Wear sunglasses outdoors to protect eyes from wind and sun.
💧
Stay hydrated by drinking plenty of water.
🧘
Avoid smoking and exposure to secondhand smoke.
🌞
Include omega-3 fatty acids in your diet.
🚭
Blink frequently, especially when using screens.

🏋️ Exercise Considerations

No specific exercise restrictions. However, if you experience blurred vision after instilling the drops, avoid activities that require clear vision until it clears.

🥗 Diet Recommendations

Include foods rich in omega-3 fatty acids like salmon, flaxseeds, and walnuts.
Eat a variety of fruits and vegetables rich in vitamins A, C, and E.
Stay well hydrated by drinking adequate water.
Limit caffeine and alcohol as they can contribute to dehydration.

💼 Impact on Daily Work & Life

This medicine may cause temporary blurred vision immediately after use. Wait until your vision is clear before driving or operating heavy machinery. Otherwise, it does not affect your ability to work or perform daily activities.

🛑 When to Stop This Medicine

Stop using this medicine and consult your doctor if your symptoms worsen, if you experience eye pain, redness, or vision changes, or if you have used it for more than 72 hours without improvement. Do not stop prescribed treatment without consulting your doctor.

📅 Long-Term Use Effects

Long-term use of this medicine is generally safe. It does not cause systemic effects due to negligible absorption. However, if you find that you need to use it more frequently than every hour or if symptoms persist, consult an ophthalmologist to rule out other underlying conditions. Regular eye check-ups are recommended for chronic dry eye.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Warm compresses

Applying a warm compress to the eyes can help stimulate tear production and relieve dryness.

Evidence: Well-established
Omega-3 supplements

May help reduce inflammation and improve tear quality.

Evidence: Moderate
Punctal plugs

Tiny plugs inserted into tear ducts to reduce tear drainage, used for severe dry eye.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No known interaction with vaccines. This medicine does not affect immune response.

📦 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

✅ DO

Discard 30 days after opening

❌ DON'T

Do not use if solution is cloudy or discolored

✈️ Traveling with This Medicine

When traveling, carry your eye drops in your hand luggage to avoid extreme temperatures in checked baggage. Keep the bottle in its original packaging with the prescription label. If you are flying, the liquid is subject to the 100 ml rule, but eye drops are usually allowed in larger quantities if accompanied by a prescription. For international travel, check the customs regulations of your destination. Store the bottle upright and avoid direct sunlight. If you are traveling to a dry climate, you may need to use the drops more frequently.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old software engineer working long hours on a computer
She experienced dry, burning eyes and blurred vision by the end of each workday. Her ophthalmologist recommended this medicine. She started using it 3-4 times daily, especially during screen breaks. Within a week, her symptoms improved significantly, and she could work comfortably. She also started following the 20-20-20 rule (every 20 minutes, look 20 feet away for 20 seconds).
💡 Lesson: Regular use of lubricating eye drops along with screen breaks can effectively manage digital eye strain.
👤 A 60-year-old man with mild dry eye due to aging
He complained of a gritty sensation and occasional blurring. His doctor prescribed this medicine. He used it twice daily and noticed relief within a few days. He also learned to blink more consciously and use a humidifier at home. He reported no side effects and was satisfied with the results.
💡 Lesson: This medicine is well tolerated in older adults and can improve quality of life when combined with environmental modifications.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine provides relief within a few minutes after instillation. The effect lasts for 1-2 hours.

Q: How often can I use this medicine?

A: The usual frequency is 3-4 times daily, but you can use it more often if your doctor advises. Do not exceed the recommended frequency without consulting your doctor.

Q: Is this medicine safe for contact lens wearers?

A: Remove contact lenses before using this medicine and wait at least 15 minutes before reinserting them. This product is preservative-free and generally compatible, but always follow your eye care professional's advice.

Q: Can I use this medicine during pregnancy?

A: Consult your doctor before use if you are pregnant or planning to become pregnant. Topical ophthalmic use is generally considered safe, but medical advice is recommended.

Q: What should I do if I miss a dose?

A: If you miss a dose, apply 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.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I use this medicine every day?
  • Will it affect my vision in the long term?
  • Can I use it with other eye drops?
  • Is it safe to use while wearing contact lenses?
  • What if I accidentally touch the dropper tip?
  • Can I use it after the expiry date?

🔄 Substitutes for tearsol eye drop

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure dry eye permanently.
    Fact: This medicine provides temporary symptomatic relief but does not cure the underlying cause of dry eye.
  • Myth: Using this medicine frequently is harmful.
    Fact: When used as directed, this medicine is safe for frequent use. However, consult your doctor if you need it more than every hour.
  • Myth: This medicine can be used for eye infections.
    Fact: This medicine is not an antibiotic or antiviral. It should not be used for eye infections.

🔄 Alternative Options

Generic Alternatives

  • Hydroxypropylmethylcellulose 0.7% ophthalmic solution

Brand Alternatives

  • Eysol 0.7% Eye Drop

📊 Comparison with Similar Medicines

[{"medicine":"Hydroxypropylmethylcellulose 0.7%","onset":"Few minutes","duration":"1-2 hours","preservative":"Preservative-free","contact_lens_compatible":"Yes, after 15 minutes"},{"medicine":"Carboxymethylcellulose 0.5%","onset":"Few minutes","duration":"1-2 hours","preservative":"May contain preservative","contact_lens_compatible":"Check label"}]

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