Thealoz Duo is one of the most asked-for dry eye drops at our clinic, and one of the most searched-for in Canada. If you were told to pick some up and cannot find it on a pharmacy shelf, here is the short version: yes, it is available in Canada, and this shop stocks it and ships it anywhere in the country.
In short
- Thealoz Duo is a preservative-free lubricating eye drop combining trehalose and hyaluronic acid.
- Thealoz Duo Gel is the same two moisturizers in a thicker gel, in single-dose vials.
- Both are stocked by EyeClub, the online shop of Rockland Optometry, an optometry clinic in Rockland, Ontario, and shipped across Canada.
Common questions, answered plainly
Is Thealoz Duo available in Canada?
Yes. Thealoz Duo is sold in Canada, and EyeClub keeps it in stock and ships it anywhere in the country. EyeClub is the online shop of Rockland Optometry, an optometry clinic in Rockland, Ontario that has served Eastern Ontario for over 50 years. The bottle we ship is the same product we hand to patients across the counter.
Do I need a prescription to order Thealoz Duo?
No prescription is needed to order Thealoz Duo from eyeclub.ca. It is a lubricating eye drop, not a medication. If you are unsure whether it suits your eyes, that is a question for your optometrist rather than a product page.
What exactly is Thealoz Duo?
Thealoz Duo pairs two moisturizers in one preservative-free drop: trehalose 3 %, which helps protect the cells on the surface of the eye, and sodium hyaluronate 0.15 %, which lubricates and holds moisture in place. The bottle dispenses about 300 measured drops and keeps for up to 6 months after opening, and the drop is comfortable to use with contact lenses in.
What is the difference between Thealoz Duo and Thealoz Duo Gel?
Thealoz Duo Gel takes the same trehalose and hyaluronic acid and thickens them with carbomer into a preservative-free gel, packaged as 30 single-dose vials. The gel clings to the eye longer, briefly blurs vision after application, and asks you to remove contact lenses first. Many people use the drop by day and the gel at night. The full side-by-side, including Thealoz Gel, the multidose bottle version of the gel, lives on our comparison page: Thealoz Duo, Thealoz Duo Gel or Thealoz Gel.
How much is shipping?
Shipping is free across Canada on orders over $100. Below that, the exact cost is calculated at checkout from your address, or you can choose a flat rate shown there. Orders are prepared within 1 to 2 business days. We ship within Canada only.
Is Thealoz Duo the right lubricating drop for me?
That is genuinely your optometrist's call, not ours. If you are comparing hydrating drops generally, two honest starting points: our guide to which of our drops are preservative-free, and the plain-language article How to choose artificial tears. If dryness keeps coming back no matter what you use, book an eye exam rather than a bigger bottle.
Why order from a clinic instead of a marketplace
Everything sold on eyeclub.ca is a product Rockland Optometry keeps on its own dispensary shelf and hands to patients in person. We are not a marketplace, and we do not list anything we have not physically stocked. If something about your order is not right, you can reach the people who packed it: call 613-446-4401 or write to support@eyeclub.ca.
See Thealoz Duo and Thealoz Duo Gel in the shop.
This page is general information and not a substitute for an eye exam. Talk to your optometrist about your eyes.
EyeClub is owned and operated by Rockland Optometry. We earn revenue on the products sold here. Product suggestions are general information, not individual medical advice.