
Optase Allegro Eye Drops for allergy related dry eye symptoms (10mL)
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Visit Retail SiteOPTASE® Allegro Eye Drops
Instant Relief from Environmental Irritants
Product Summary
OPTASE® Allegro Eye Drops are preservative-free lubricating drops that provide instant comforting relief from environmental irritants. This advanced formula works with natural tears to create a protective barrier against dryness and irritation.
OPTASE® Allegro contains Hydroxyethyl Cellulose, which lubricates and stabilizes the tear film, along with Ectoin®, a clinically proven ingredient that strengthens the ocular mucosa and protects against environmental factors. Designed for fast-acting relief, these drops begin working within 30 seconds.
Key Features & Benefits
- Preservative-Free Formula – Gentle and safe for regular use
- Fast-Acting Relief – Works within 30 seconds
- Protective Barrier – Shields eyes from environmental irritants
- Hydroxyethyl Cellulose – Lubricates and stabilizes the tear film
- Ectoin® Technology – Creates a water-rich shield to protect epithelial cells
- Contact Lens Compatible – Safe for daily wearers
How It Works
OPTASE® Allegro Eye Drops act as a first line of defense against environmental irritants by enhancing the natural tear film and strengthening the ocular surface.
The formula contains:
- Hydroxyethyl Cellulose, which lubricates the tear film for long-lasting hydration
- Ectoin®, a protective ingredient that forms a water-rich shield to reduce irritation and dryness caused by external factors
When to Use
- For instant relief from environmental irritants
- To reduce burning, dryness, and irritation
- To support ocular surface protection from allergens and pollutants
- Safe for contact lens wearers
How to Use
- Wash hands thoroughly before use.
- Ensure the tamper-evidence seal is intact before first use.
- Tear off and discard the seal to open the bottle, then remove the protective cap.
- Tilt head backward and gently pull down the lower eyelid.
- Apply one or two drops into the lower conjunctival sac while looking up.
- Avoid touching the eye, eyelids, or any surface with the tip of the bottle.
- Shake the bottle downward to remove any residual drops before replacing the cap.
- Secure the cap tightly after each use to prevent contamination.
Ingredients
- Active Ingredient: Hydroxyethyl Cellulose – 0.35% (Eye Lubricant)
- Inactive Ingredients: Citric Acid, Ectoin, Purified Water, Sodium Chloride, Trisodium Citrate Dihydrate
You Might Also Like
- OPTASE® Tea Tree Oil Eyelid Gel – A gentle, preservative-free Tea Tree Oil-based cleanser for daily eyelid hygiene
- HYLO Night Eye Ointment – A smooth, easy-to-apply eye ointment for night-time dry eye relief
- OPTASE® Comfort Dry Eye Spray – A convenient spray to relieve dryness and irritation of the eyes and eyelids
Ships in 1–2 business days
Standard transit is 3–5 business days within the contiguous US. Tracking is included with every shipment.
30-day returns on unopened items
Return unopened products in original packaging within 30 days for Vision Rescue Pro store credit. Return shipping is the customer's responsibility.
Some items can't be returned
Federal regulations prohibit returns on RX medications. Regener Eyes Pro and other prescription items are also non-returnable.

