C-NAC Eye Drop (Carboxymethylcellulose + Glycerin + N-Acetylcarnosine) | For Dry Eye Relief

Precaution

• For ophthalmic use only: Use C-NAC Eye Drop only in the eyes.
• Wash your hands: Clean your hands before applying the eye drops.
• Avoid touching the dropper tip: Do not allow the tip to touch your eye, fingers, eyelids, or other surfaces.
• Do not share the bottle: Sharing eye drops can increase the risk of contamination.
• Check the solution: Do not use the product if it has changed color, become cloudy, or appears abnormal.
• Eye infection: C-NAC is not an antibiotic. If you have symptoms suggesting a bacterial eye infection, consult an eye-care professional rather than relying on this lubricant.
• Persistent symptoms: Consult a doctor if dryness, redness, irritation, or discomfort persists or becomes worse.
• Eye pain: Seek medical advice if you develop eye pain.
• Vision changes: Report significant or persistent changes in vision to an eye-care professional.
• Allergy: Tell your doctor if you have previously experienced an allergic reaction to any ingredient in the product.
• Other eye medicines: Inform your doctor about other eye drops or ophthalmic medicines you are using.
• Contact lenses: Ask your eye-care professional whether contact lenses should be removed before application, depending on the specific formulation.
• Temporary blurred vision: Vision may be temporarily blurred immediately after applying eye drops. Avoid activities requiring clear vision until your sight returns to normal.
• Pregnancy: Tell your healthcare professional if you are pregnant, planning pregnancy, or breastfeeding.

usage 

• Wash your hands before using C-NAC Eye Drop.
• Use the eye drops in the affected eye or eyes as directed by your doctor.
• Tilt your head back and gently pull down the lower eyelid.
• Instill the prescribed number of drops into the eye.
• Avoid touching the dropper tip to the eye or surrounding skin.
• Close the eye gently after application.
• Replace the cap immediately after use.
• If you are using other eye drops, follow the recommended interval between products.
• Do not use more drops than recommended.
• If temporary blurred vision occurs after application, wait until your vision becomes clear before driving or operating machinery.

Uses

• Dry Eye Symptoms
  Used to relieve symptoms associated with dry eyes by providing lubrication and moisture to the ocular surface.
• Eye Dryness
  Helps lubricate the eyes when the ocular surface becomes dry or uncomfortable.
• Burning Sensation Due to Dryness
  May provide temporary relief from burning associated with dry-eye symptoms.
• Eye Irritation
  Can help relieve minor irritation associated with ocular dryness.
• Eye Discomfort
  Provides lubrication that may reduce discomfort caused by inadequate moisture on the eye surface.

Side Effects

Common Side Effects

• Temporary burning or stinging
• Mild eye irritation
• Itching
• Eye redness
• Temporary blurred vision
• Mild eye discomfort
• Watery eyes

Serious or Concerning Side Effects

Seek medical attention if you experience:

• Severe or persistent eye pain
• Significant changes in vision
• Severe or persistent redness
• Severe swelling around the eye
• Persistent irritation
• Signs of an allergic reaction

FAQs

1. What is C-NAC Eye Drop used for?

C-NAC Eye Drop is used to relieve symptoms of dry eyes by lubricating and moisturizing the eye surface.

2. What are the ingredients in C-NAC Eye Drop?

It contains Carboxymethylcellulose 3 mg/mL, Glycerin 10 mg/mL, and N-Acetylcarnosine 10 mg/mL.

3. Is C-NAC an antibiotic eye drop?

No. C-NAC is not an antibiotic and is not intended to treat bacterial eye infections.

4. Can C-NAC help with dry eyes?

Yes. It is used to relieve symptoms associated with dry eyes and provides lubrication and moisture to the ocular surface.

5. Can C-NAC help with burning eyes?

It may provide temporary relief from burning associated with eye dryness and minor irritation.

6. Can C-NAC reduce eye irritation?

The lubricating ingredients may help relieve minor irritation and discomfort associated with dry eyes.

7. Can C-NAC be used for a bacterial eye infection?

No. If you suspect a bacterial eye infection, consult an eye-care professional for appropriate diagnosis and treatment.

8. Can C-NAC cause temporary blurred vision?

Yes. Temporary blurred vision can occur after applying eye drops. Wait until your vision becomes clear before driving or operating machinery.

Interactions

1. Other Lubricating Eye Drops
   C-NAC may be used with other lubricating products when appropriate, but your doctor or pharmacist can advise on the correct timing.
2. Prescription Eye Drops
   Tell your doctor about any prescription eye medicines you are using.
3. Antibiotic Eye Drops
   If an antibiotic has been prescribed for an eye infection, follow the eye-care professional's instructions regarding the timing of each product.
4. Anti-Inflammatory Eye Drops
   Inform your doctor if you use corticosteroid or other anti-inflammatory eye preparations.
5. Antiglaucoma Eye Drops
   Tell your eye-care professional if you are using medicines for glaucoma or elevated eye pressure.
6. Other Ophthalmic Preparations
   When several eye drops are required, an appropriate interval may be recommended between different products.
7. Contact-Lens Products
   Discuss contact-lens use with your eye-care professional because some ophthalmic formulations may require lenses to be removed before application.
8. Systemic Medicines
   Tell your doctor about your regular prescription and nonprescription medicines.
9. Vitamins and Supplements
   Inform your healthcare professional about supplements and herbal products you use, particularly if you are receiving treatment for an eye condition.