Optase Moist Heat Mask Tube (preservative free) The following information is taken

The following information is taken from the manufacturer's product label:

this one has a bright blue storage bag with an orange drawstring (grin)

The oil helps prevent evaporation of your natural tears and provides symptom relief from dry eyes

The only two that I know of on the US market that don't are B&L's Soothe and Ocusoft's Retaine PM

If you need help determining your frame style

Optase Moist Heat Mask Tube (preservative free) The following information is takenHighlights HydroBead technology Requires microwave for heating Washable and reusable Includes drawstring pouch for storage Rebecca's description Who is Rebecca? You all know how I feel about all of these by now. There are many on the market, and it's pretty difficult to identify any differences between them. Wait wait, this one has a bright blue storage bag with an orange drawstring (grin). But the good news is they all work very well and are an