“Allergy Eye Drops” are indicated to stop allergy symptoms such as itching, burning, watering, edema and general ocular sensitivity. The drops are a sterile, non-preserved, pH balanced, isotonic solution containing four homeopathic active ingredients Ortho K Thin Eye Drops: These drops contain powerful ingredients to stimulate tear film production, counteract irritation, halt allergies and reduce foreign body sensation. Homeopathic Calendula is known to support corneal health and is indicated for corneal abrasions and erosions. The clarifying Thin formula Drop is preservative free and used as often as needed to alleviate dry, red, itchy, irritated eyes and is also OK with soft contacts. Homeopathic drops are safe for children and nursing/pregnant women.