Expert Eyecare,All in One Place
Discover the full Théa Pharma eyecare range, clinically proven1-5 products trusted by ophthalmologists across Canada to warm, cleanse and protect your ocular surface.
Explore the range4 Products. One Trusted Routine.
Each product targets a different aspect of eye health. Together, they form a trusted ophthalmologist-approved eyecare routine.
Thealoz Duo®
Unique Formulation Dry Eye Drops
Preservative-free drops combining trehalose and hyaluronic acid for long-lasting dry eye relief. Recommended by your doctor to address and treat your dry eye symptoms.1-4
- Preservative-free formula
- Trehalose + Hyaluronic Acid
- Long-lasting relief
- Safe for contact lens wearers
Why choose Théa Pharma?
Ophthalmologist Recommended
Every product in the Théa range is trusted and recommended by eyecare professionals across Canada.
Clinically Proven
Backed by rigorous clinical studies and decades of ophthalmic pharmaceutical expertise.
Preservative-Free
Minimalist formulas with no preservatives or unnecessary ingredients - safe for use on a daily basis to treat dry eye disease.
By Théa Pharmaceuticals
Made by one of Europe's leading independent ophthalmic pharmaceutical companies.
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- 1.Fariselli C, et al. Trehalose/hyaluronate eyedrop effects on ocular surface inflammatory markers and mucin expression in dry eye patients. Clinical Ophthalmology. 2018;12:1293-300.
- 2.Nelson J, et al. TFOS DEWS II Introduction. The Ocular Surface. 2017;15:269-275.
- 3.Mencucci R, et al. Hyaluronic Acid/Trehalose Ophthalmic Solution in Reducing Post-Cataract Surgery Dry Eye Signs and Symptoms: A Prospective, Interventional, Randomized, Open-Label Study. JCM. 2021;10(20):4699.
- 4.Schmidl D, et al. Tear Film Thickness After Treatment With Artificial Tears in Patients With Moderate Dry Eye Disease. 2015;34(4):6.
- 5.Peral A, Alonso J, García-García C, et al. Importance of Lid Hygiene Before Ocular Surgery: Qualitative and Quantitative Analysis of Eyelid and Conjunctiva Microbiota. Eye & Contact Lens: Science & Clinical Practice. 2016;42(6):366-70.
Théa Pharma products are designed for dry eye relief. This page is designed to help you learn more about the products your ophthalmologist recommended.