Alcon Systane Original PF Preservative-Free Eye Drops
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Polyethylene Glycol 400
Moisturizer3
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Propylene Glycol
Solvent, Viscosity Control, Moisturizer3
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Boric acid
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Calcium chloride
Viscosity Control, Astringent1
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Hydroxypropyl guar
Viscosity Control, Antistatic1
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Magnesium chloride
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Potassium chloride
Viscosity Control1
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Purified Water
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Sodium chloride
Viscosity Control1
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Zinc chloride
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Hydrochloric acid
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Sodium Hydroxide
pH Adjusters1-4