Systane Lubricant Eye Gel (10g tube)

About Systane Lubricant Eye Gel Viscous but non-greasy eye gel Active ingredient hypromellose Contains preservative (sodium perborate - dissipating type known as "preservative-free in the eye") 10g tube (0.34 fl oz)  Description (by Rebecca) What I like about gels in general is that they are viscous without being greasy. The vaseline-type ointments are messy, and very difficult to use without problems if you use scleral lenses during the day, because residues inevitably get on the lenses. Description (manufacturer's) SYSTANE® Lubricant Eye Gel offers the thickest gel formulation to coat the eye with a strong layer of dry eye symptom protection. Provides long-lasting, nighttime protection while you sleep. Available in 0.34 oz bottles. Drug Facts Active ingredient Hypromellose 0.3% (Lubricant) Uses Relieves dryness of the eye Temporarily discomfort due to minor irritations of the eye or from to exposure to wind or As a protectant against further irritation Warnings For exter