Because these conditions are typically chronic, Optimmune® usually requires consistent, lifelong administration to prevent the recurrence of symptoms and protect your dog's vision.

Primary Uses

• Keratoconjunctivitis Sicca (KCS / "Dry Eye"): Optimmune® stops the dog's immune system from attacking its own tear glands. This stimulates the glands to resume natural tear production.
• Chronic Superficial Keratitis ("Pannus"): It reduces the immune-mediated inflammation, scarring, and pigment deployment across the cornea.
• Plasmacytic Infiltration ("Plasmoma"): It manages immune-related inflammatory cells affecting the third eyelid.

Potential Side Effects

• Mild local irritation: Redness, stinging, watery eyes, or temporary blinking/squinting may occur during the first few days of starting treatment.
• Periocular hair loss: If excess ointment frequently overflows onto the surrounding skin, it can cause lid inflammation or mild hair loss around the eye. Always blot away excess ointment from the skin gently.
• Blurred vision: The thick ointment base may cause brief blurriness directly after application; monitor your dog so they don't bump into items.
• Contraindications: Do not use Optimmune if your dog has an active viral or fungal eye infection, as suppressing the local immune system will worsen the infection.

Storage & Handling

• Store at room temperature away from direct sunlight. Do not freeze.
• If the ointment liquefies in hot weather, place the tube in the refrigerator for 10–15 minutes to firm it up. Do not store it there long-term, as the tube may crack.
• Discard the tube one month (4 weeks) after opening to maintain sterility, as Optimmune® does not contain antimicrobial preservatives.