Optase Allergy Preservative Free Eye Drops Single Dose Units (x20)

Optase Allergy Preservative Free Eye Drops Single Dose Units

These single-dose eye drops provide targeted relief for allergic conjunctivitis and seasonal eye allergies. Each sterile unit contains a measured dose of sodium cromoglicate, an anti-allergy medicine that helps prevent the release of substances that cause allergic reactions in your eyes. The preservative free eye drops format makes them suitable for frequent use and sensitive eyes that may react to preservatives found in multi-dose bottles.

The convenient single-dose packaging ensures sterility and eliminates the risk of contamination that can occur with multi-use bottles. You can use these drops as needed throughout allergy season to manage symptoms like itching, redness, and watering. Each pack contains 20 individual units, providing you with a portable solution for allergy relief wherever you are. For comprehensive eye care solutions, explore our eye care collection which includes various treatments for different eye conditions.

How Sodium Cromoglicate Works for Eye Allergies

Sodium cromoglicate belongs to a group of medicines called mast cell stabilisers. When you encounter allergens like pollen, dust mites, or pet dander, your immune system releases histamine and other inflammatory substances from mast cells in your eye tissues. This release causes the typical symptoms of allergic conjunctivitis including itching, redness, swelling, and excessive tearing.

The active ingredient works by stabilising these mast cells, preventing them from releasing the substances that trigger your allergic reaction. This action helps reduce both the immediate symptoms you experience and can prevent symptoms from developing when used regularly during allergy season. The medicine takes effect locally in your eyes without significant absorption into your bloodstream.

Who Can Benefit from These Allergy Eye Drops

These drops are suitable for adults and children over 6 years who experience seasonal or perennial allergic conjunctivitis. They work particularly well for people who have predictable allergy triggers and want to manage their symptoms proactively. The preservative-free formulation makes them especially appropriate for individuals with sensitive eyes or those who need frequent dosing.

The drops are most effective for people experiencing:

• Itchy, watery eyes during pollen season
• Allergic reactions to dust mites or pet allergens
• Red, inflamed eyes due to environmental allergens
• Sensitivity to preservatives in standard eye drops

Why Choose Preservative-Free Single Dose Units

Preservatives in multi-dose eye drops can sometimes cause irritation, particularly with frequent use or in people with sensitive eyes. These single-dose units eliminate this concern entirely, as each sterile unit is used once and discarded. This approach reduces the risk of developing sensitivity reactions to preservatives like benzalkonium chloride, which is commonly found in bottled eye drops.

The individual packaging also maintains sterility until the moment of use, reducing the risk of bacterial contamination that can occur when bottles are opened repeatedly. Each unit provides exactly the right amount for both eyes, preventing waste and ensuring consistent dosing. The compact size makes them convenient for travel or keeping in your bag during high pollen days.

Clinical Suitability and Storage Requirements

These eye drops are clinically suitable for long-term use when managing chronic allergic conjunctivitis. Unlike some allergy treatments, sodium cromoglicate does not cause rebound effects or tolerance, making it safe for regular use throughout allergy seasons. The medicine has been used safely for decades and is recommended by ophthalmologists for managing allergic eye conditions.

Store the unopened units at room temperature, away from direct sunlight and heat. Do not freeze the product, as this may affect the sterility and effectiveness of the solution. Once you open a single-dose unit, use it immediately and discard any remaining solution. Do not save opened units for later use, as this defeats the purpose of the preservative-free, sterile packaging.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.