I have rosy redness in some areas of my cheeks (likely rosacea) and wanted to try a product to address it.  I don't like to wear makeup so I was looking for a product that would go on lightly, blend in, and reduce the appearance of the redness.  This does just that - I put it on the red areas by blending it completely into my skin.  It's very light - if you put too much on, it will appear green so a little goes a long way. It remained on for most of the day, only a little touch up needed later in the day at work.