Description
Medical device for ophthalmic use consisting of a slightly hyposmolar, low-viscosity, sterile, physiologically pH-balanced, preservative-free solution, comprising a combination of cross-linked hyaluronic acid and linear hyaluronic acid of medium molecular weight, in a 10ml multi-dose package, with high biocompatibility. The cross-linked hyaluronic acid has a cross-linked molecular structure which, in combination with linear hyaluronic acid of medium molecular weight, provides greater hydration, permanence, and lubricating activity on the ocular surface, thereby alleviating the symptoms associated with dry eye syndrome. REDENA is indicated to alleviate redness, dryness, and eye fatigue in cases of dry eye syndrome, environmental stress (dust, allergens, smoke, air conditioning, environmental pollution), and visual stress due to computer use, television, and VDU terminals. The product can also be administered during contact lens use to improve ocular lubrication and comfort.

Directions for use
Instill 2-3 drops in each eye 1-2 times a day or as directed by a doctor.
- Break the safety seal of the bottle by twisting the cap.
- Remove the protective cap.
- Gently press the body of the container and instill 2-3 drops in each eye.
- Immediately close the container after instillation.
- The product is compatible with contact lenses.

Ingredients
Cross-linked sodium hyaluronate 0.1%, sodium hyaluronate 0.1%, mannitol, sodium chloride, tribasic sodium citrate dihydrate, citric acid monohydrate, purified water q.s. to 100 ml.

Warnings
The product is for single patient use.
The product is for ophthalmic use only. If necessary, consult a doctor for use in pediatric age and for use during pregnancy and breastfeeding. Before instillation, check that there is no residue on the dispenser hole; if present, clean with a damp cloth and allow a drop to fall before use. Do not use the product if the packaging is damaged and/or if the bottle is not perfectly intact. Keep out of reach of children. Before opening the bottle for drop administration, it is advisable to wash hands thoroughly. During instillation, do not touch the eye or other surfaces with the dispensing tip of the bottle. Do not use the product in case of known incompatibility with even a single component of the formulation. If necessary, consult your optician about the compatibility of eye drops with the contact lenses used. In case of discomfort such as sensitization, irritation, or burning during use, discontinue treatment and consult a doctor. Any administration of ophthalmic drugs should be carried out at least 15 minutes after the instillation of eye drops, particularly if they are products containing benzalkonium chloride, or other quaternary ammonium salts, to avoid precipitation of hyaluronic acid. The administration of ophthalmic drugs concurrently with eye drops must be carried out under the supervision of a doctor who can evaluate possible interactions. Do not use the product after the expiration date indicated on the package. Do not dispose of the container in the environment after use. In case of any complaint or serious incident occurring in relation to the device, it is necessary to report the event to the manufacturer.

Storage
Store in a dry place, away from heat sources, and direct exposure to sunlight, at a temperature not exceeding 25°C, placing the bottle in its box.
Shelf life unopened: 36 months.
Shelf life after opening: 3 months.

Format
10 ml bottle.