What is it and what is it used for? Optava Ophthalmic Solution is a medical device developed to lubricate the ocular mucosa and help relieve irritation and other similar discomforts. Its formula is compatible with most contact lenses and can be used after laser eye surgery. The main function of this product is to relieve dry eyes caused by many factors, both internal and external. These include constant exposure to electronic devices that emit artificial light, poor diet, difficulty sleeping, and many others. It produces a dual effect, serving as both a lubricant and an osmoprotectant, because it not only moisturizes the mucous membrane and helps relieve common symptoms such as dryness and irritation, but also helps strengthen the mucous membranes natural barrier, making it less susceptible to damage from certain external factors and protecting it from pollutants and many other agents harmful to eye health. The solution is sterile and packaged in single-dose containers, easy to apply and protected from possible contaminants or external agents that could negatively alter the composition of the product. It contains glycerin, a component with excellent moisturizing properties, which will help keep the area moisturized for a long period of time. Who is it for? It is indicated to help improve the eye health of adults. Suitable for contact lens wearers. It is recommended for individuals who have recently undergone eye surgery, as its use will help alleviate any discomfort that may occur in the days following the procedure. Instructions for use It is recommended to use 1 to 2 drops in each eye, as needed. It can be used at any time of day. It comes in single-dose vials, so one vial should be used for each application. It is important that, each time one of the single doses is to be used, you make sure that the tip of the container does not come into contact with any surface, much less with the eye or the area surrounding it. Contraindications Keep out of reach of children. Avoid use if you are allergic or hypersensitive to any of its components. Ingestion of the solution is not recommended. If a single-dose container is opened, it should be used and then discarded; do not store once opened. Composition SODIUM CARBOXYMETHYLCELLULOSE 0.5%, GLYCERIN 0.9%, LEVOCARNITINE AND ERYTHRIOL.