Clinitas Hydrate is a high performance liquid gel drop that rapidly spreads across the cornea to reduce friction and provide lubrication. Clinitas Hydrate Dry Eye can hold six times its own volume in moisture, to lubricate and comfort your eyes. This gel can be used overnight and on waking for long lasting care. When to use Clinitas Hydrate Dry Eye is ideal for dry, sore, tired eyes caused by: Insufficient tear volume Environmental conditions such as strong wind or dry atmosphere Air conditioning, heating, air travel and pollution A side effect of taking certain medications Benefits of Clinitas Hydrate Dry Eye Easy to apply Long lasting relief for up to eight hours Safe and non-toxic with mild preservatives