TheraTears Eye Drops

Preservatives can often irritate sensitive eyes or cause reactions with frequent use. By removing them, this formula minimizes the risk of irritation, making it a safer, more comfortable choice for people who need to use eye drops multiple times a day.

Natural tears contain a specific balance of electrolytes that keep the eye surface healthy. These drops mimic that composition to correct salt imbalances, which helps your eyes retain moisture more effectively and restores the natural environment of the ocular surface.

Single-use vials are generally more hygienic because they eliminate the risk of bacterial contamination that can occur in multi-use bottles over time. They also ensure that every application is fresh and free from the preservatives often needed to keep multi-use bottles sterile.

While these drops are designed to nourish the eye surface, you should check your specific contact lens packaging or consult your eye care professional before using any drops while wearing lenses. Generally, it is best to apply the drops and wait a few minutes before inserting your lenses to ensure proper absorption.

Because the formula is preservative-free and mimics natural tears, you can use them as often as needed to relieve dryness and discomfort. There is no strict limit, but if you find yourself needing them constantly, it is worth discussing with your eye doctor.