Thealoz Duo Gel Preservative‑Free Eye Drops 30 x 0.4ml

Key Features

  • Intensive Dry Eye Relief – Designed for moderate to severe dry eye symptoms including irritation, redness and discomfort
  • Long‑Lasting Gel Formula – Carbomer gel increases contact time for prolonged hydration and comfort
  • Advanced 3‑Ingredient Formula – Combines trehalose, sodium hyaluronate and carbomer for protection, lubrication and moisture retention
  • Preservative‑Free & Gentle – Suitable for sensitive eyes with reduced risk of irritation
  • Day & Night Use – Particularly effective for overnight relief and extended protection 
  • 30 Single‑Dose Units (0.4ml) – Sterile, convenient and travel‑friendly packaging 
  • Contact Lens Compatible – Can be used alongside lenses when applied before wear 
  • Clinically Proven Hydration & Protection – Supports tear film stability and ocular surface health

  • Product Details

    Relieve and protect dry, irritated eyes with Thealoz Duo Gel Preservative‑Free Eye Drops, an advanced ophthalmic solution designed to provide long‑lasting hydration and comfort for moderate to severe dry eye symptoms. Formulated with a unique combination of trehalose (3%), sodium hyaluronate (0.15%), and carbomer gel, this innovative treatment works to hydrate, lubricate and protect the surface of the eye while improving tear film stability.
    Ideal for both day and night use, the thicker gel formulation offers extended staying power on the eye, making it particularly effective for overnight relief or for individuals who require longer-lasting protection than standard eye drops.
    Trehalose helps protect corneal cells against environmental stress and dryness, while sodium hyaluronate retains moisture to hydrate and soothe. The added carbomer ensures the gel remains on the eye surface longer, delivering consistent comfort and reducing the need for frequent application. 
    Each pack contains 30 sterile single‑dose units (0.4ml), ensuring hygienic, preservative‑free application with minimal risk of irritation—ideal for sensitive eyes and suitable alongside contact lens wear (when used before insertion).
    Perfect for individuals experiencing dry eyes caused by screen use, environmental conditions or contact lenses, Thealoz Duo Gel offers a clinically proven solution for soothing, protecting and restoring eye comfort throughout the day and night.

  • How To Use

    1. If you wear contact lenses, you must remove them before using Théaloz® Duo Gel.

    2. Wash hands thoroughly before use,

    3. Open the foil sachet and take one single-use vial of the strip.

    4. Replace the rest of the strip back into the sachet

    5. Do not use any tools to open the vial

    6. Turn it upside down, gently shake and tap the vial until the gel comes down.

    7. Open the vial by twisting the top tab off.

    8. To avoid contamination, do not touch the tip of the vial with anything.

    9. Squeeze until you see the drop.

    10. Apply one drop in the pocket of the eyelid while gently pulling the lower lid down and looking up. Close the eye gently after application

    11. Throw away the single-use vial, even if there is some gel left, do not keep it.

    12. After use, wait at least 30 minutes before putting contact lenses back in.

  • Safety Information

    Store between 8°C and 30°C. Do not expose to direct sunlight or humidity. Throw away the single-use vial immediately after use even if there is gel left in it. Keep the unopened single-use vials in their sachet to protect them from light. Unopened vials can be used for up to one month after the first sachet is opened. Do not use after the expiry date. Do not inject and do not swallow. Do not use if you are allergic to any of its ingredients.

  • Ingredients

    Trehalose (3%), Sodium hyaluronate (0.15%), Carbomer (0.25%),

  • Patient Information Leaflet

    Package leaflet: Information for the user

Related products