Buy Thealoz Duo Anti-Evaporation Drops for moderate to severe dry eye. The dual ingredients also work beautifully well for computer-related dry eye.
✓ Best For:
- Computer users 40+ with screen-related dry eye
- Moderate to severe dry eye from poor lid oil production
- Evaporative dry eye (tears dry too quickly)
- Blepharitis patients using warm compresses
Summary: Buy Thealoz Duo Lubricating Eye Drops for preservative-free artificial tears designed to relieve moderate to severe dry eye, particularly evaporative dry eye associated with meibomian gland dysfunction, blepharitis, or prolonged screen use. The formula combines 3% trehalose, which helps protect ocular surface cells from dryness and evaporation, with 0.15% sodium hyaluronate, a lubricant that supports tear film stability and hydration. Together these ingredients help reduce irritation, dryness, and digital eye strain while improving tear film protection. Thealoz Duo is preservative-free, phosphate-free, and compatible with contact lenses, and uses a multidose bottle system that maintains sterility for up to 6 months after opening.
Description:
If you have been recommended warm compresses for dry eye treatment, buy Thealoz DUO anti-evaporative drops as good concurrent treatment.
Why Thealoz Duo Works Better
Two synergistic ingredients in one bottle:
- Trehalose (3%): A natural anti-evaporative substance present in nature that helps many plants and animals survive extremely dry conditions. Use before your work-day and at lunch to pro-actively protect the sensitive cornea from drying out.
- Sodium Hyaluronate (0.15%): Lubricates with long-lasting relief and is the active ingredient in Hyabak
Clinically proven: Buy Thealoz DUO as it is the only artificial tear proven to reduce inflammatory markers (IL-1b/6/8) with 60 day use! (2023 Study Reference: anti-inflammatory study)
Key Benefits
- ✓ Hydration, bioprotection, and regeneration of the eye's surface
- ✓ No preservatives or phosphates
- ✓ Increases tear film thickness
- ✓ Reduces dry eye symptoms and damage to the eye's surface
- ✓ Can be used with contact lenses
- ✓ 180 days shelf life once opened (6x longer than standard bottles)
How to Use Thealoz Duo
Pro-active approach works best: Use the drop before your work-day and perhaps at lunch to pro-actively protect the sensitive cornea from drying out. The Trehalose ingredient limits evaporation, so timing matters.
See great Anti-Evaporation information within this blog article.
Each bottle contains ~300 drops. In-clinic, I typically recommend 2x/day so that is over ~4 months of relief.
⚠️ Important to Know
There are no silver bullets - this (nor any) drop is not the answer for all forms of dry eye for all people. Please see more information: Dry Eye blogs, Digital Eye Strain Blogs, Blepharitis Blogs and speak to your eye care professional about the correct dry eye therapy for you.
Dr Morris' comments: We recommend anti-evaporative eye drops for those who have poor lid oil production or high screen-time demands. See this blog entry on digital screen dry eye.
Clinical Evidence
Studies supporting the use of Sodium Hyaluronate / Hyaluronic Acid for the treatment of Dry eye:
- NIH National Library of Medicine 2022 > Hyaluronic acid in the treatment of dry eye disease
- MDPI 2022 > Evaluation of Dry Eye Treatment with Sodium Hyaluronate- and Dexpanthenol-Containing Eye Drops
- ResearchGate 2006 > Effectiveness of sodium hyaluronate eyedrops in the treatment of dry eye
- Clinical Ophthalmology 2018 > Trehalose/hyaluronate eyedrop effects on ocular surface inflammatory markers and mucin expression in dry eye patients
Related Topics: How can non-preserved eyedrops like Thealoz DUO last longer that preserved?, Acute vs. Chronic Dry Eye, Dry Eye Basics
