Antihistamine to relieve itchy eyes. Relieves redness. Temporarily relieves itchy, red eyes due to: pollen; ragweed; grass; animal hair and dander. Adults and Children 6 Years of Age and Over: Put 1 or 2 drops in the affected eye(s) up to four times a day. Children Under 6 Years of Age: Consult a doctor. Store between 15 and 25 degrees C (59 and 77 degrees F). Do not use if you are sensitive to any ingredient in this product. Ask a doctor before use if you have heart disease; high blood pressure; narrow angle glaucoma; trouble urinating due to an enlarged prostate gland. When using this product pupils may become enlarged temporarily; do not touch tip of container to any surface to avoid contamination; replace cap after each use; remove contact lenses before using; do not use if this solution changes color or becomes cloudy; overuse may cause more eye redness. Stop use and ask a doctor if you feel eye pain; changes in vision occur; redness or irritation of the eye lasts; condition worsens or lasts more than 72 hours. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away. Accidental swallowing by infants and children may lead to coma and marked reduction in body temperature. Some users may experience a brief tingling sensation. Do not use if Pfizer imprinted neckband on bottle is broken or missing.