Last Updated: February 2026 | Reviewed by Dr. Davinder Sidhu, OD
Thealoz Hyabak Eye Drops
Dry, irritated eyes can interfere with your daily life, whether you're working at a computer, spending time outdoors, or wearing contact lenses. Hyabak eye drops, manufactured by Thea Pharmaceuticals, are designed to provide long-lasting relief for dry eye symptoms using a preservative-free, sodium hyaluronate-based formula.
In this guide, we'll cover everything you need to know about Thealoz Hyabak eye drops, including their ingredients, how to use them, potential side effects, and how they compare to other dry eye solutions available in Canada.
What Are Hyabak Eye Drops?
Hyabak is a preservative-free eye drop solution containing sodium hyaluronate (hyaluronic acid) 0.15% as its active ingredient. It is manufactured by Thea Pharmaceuticals, a French company specializing in eye care products.
Hyabak comes in a unique ABAK bottle system, a patented multi-dose container that keeps the solution sterile without the need for preservatives. This makes it particularly suitable for people with sensitive eyes or those who use eye drops frequently.
Key Ingredients
- Sodium Hyaluronate 0.15%: A natural moisturizing substance that retains water and provides long-lasting hydration to the eye surface.
- No preservatives: The ABAK bottle system eliminates the need for preservatives like benzalkonium chloride (BAK), which can irritate sensitive eyes.
- Hypotonic solution: Designed to be gentle on the eye surface.
Benefits of Hyabak Eye Drops
- Preservative-free: Suitable for sensitive eyes and frequent use.
- Contact lens compatible: Can be used while wearing all types of contact lenses.
- Long-lasting relief: Sodium hyaluronate forms a protective film on the eye surface that retains moisture.
- Multi-dose bottle: The ABAK system allows up to 300 drops per bottle while maintaining sterility.
- No blurring: The solution is clear and doesn't cause temporary vision blurring.
How to Use Hyabak Eye Drops
- Wash your hands before use.
- Remove the cap from the ABAK bottle.
- Tilt your head back slightly and pull down your lower eyelid.
- Hold the bottle above your eye and press gently to release one drop.
- Blink a few times to spread the solution evenly.
- Replace the cap after use.
Hyabak can be used as often as needed throughout the day. There is no limit on the number of daily applications, making it ideal for people who require frequent lubrication.
Who Should Use Hyabak?
Hyabak eye drops are suitable for:
- People with mild to moderate dry eye symptoms
- Contact lens wearers (compatible with all types of lenses)
- Those with sensitivity to preservatives in eye drops
- People who use eye drops frequently throughout the day
- Post-surgical patients (as recommended by their eye care professional)
- Computer users experiencing digital eye strain
Side Effects
Hyabak eye drops are generally very well-tolerated due to their preservative-free formula. However, some users may experience:
- Mild, temporary stinging upon application (rare)
- Slight blurriness immediately after application (usually resolves within seconds)
If you experience persistent discomfort or any unusual symptoms, discontinue use and consult your eye care professional.
Hyabak vs. Other Eye Drops
How does Hyabak compare to other popular dry eye solutions?
- Hyabak vs. Systane Ultra: Systane Ultra contains preservatives (polyquaternium-1), while Hyabak is completely preservative-free. Hyabak is the better choice for sensitive eyes and frequent use.
- Hyabak vs. Refresh Tears: Refresh Tears uses carboxymethylcellulose as its lubricant and contains preservatives in the multi-dose bottle. Hyabak's sodium hyaluronate provides longer-lasting hydration.
- Hyabak vs. I-DROP PUR: Both are preservative-free and contain hyaluronic acid. I-DROP PUR uses a viscoadaptive formula that adjusts viscosity based on blinking.
Buy more and save more at MyPear for Thealoz Hyabak
Where to Buy Hyabak in Canada
Hyabak eye drops are available at select pharmacies and optical clinics across Canada. You can also find them through online retailers specializing in eye care products.
Frequently Asked Questions
Can I use Hyabak with contact lenses?
Yes, Hyabak is compatible with all types of contact lenses, including soft, rigid, and silicone hydrogel lenses. You can apply the drops while wearing your lenses.
How long does a bottle of Hyabak last?
The ABAK bottle system provides approximately 300 drops. Depending on your usage frequency, one bottle can last several weeks to a few months. Once opened, the bottle should be used within 3 months.
Is Hyabak suitable for children?
Hyabak can be used for children, but it's recommended to consult with an eye care professional before use, especially for young children.
Do I need a prescription for Hyabak?
No, Hyabak eye drops are available without a prescription in Canada. However, if you have persistent dry eye symptoms, it's recommended to see an eye care professional for proper diagnosis.
Can I use Hyabak after eye surgery?
Hyabak is often recommended by eye care professionals after surgery due to its preservative-free formula. However, always follow your surgeon's specific post-operative instructions.
Final Thoughts
Hyabak eye drops by Thea Pharmaceuticals offer an excellent preservative-free option for managing dry eye symptoms. The sodium hyaluronate formula provides effective, long-lasting hydration, and the innovative ABAK bottle system ensures sterility without preservatives. Whether you wear contact lenses, have sensitive eyes, or simply need reliable dry eye relief, Hyabak is a strong choice worth considering.
For personalized recommendations, consult your eye care professional to determine the best dry eye treatment plan for your specific needs.
About the Reviewer
Dr. Davinder Sidhu is an optometrist based in British Columbia with a focus on dry eye management and preservative-free solutions. Learn more at TheGenuwineOD.com or follow him on Instagram and Facebook.
