LANCOME/PRIME IT BOOST IT ALL DAY EYESHADOW PRIMER 0.33 OZ (10 ML)

The reviews were mixed on this product. An in-store rep convinced me. It actually works as a great primer. Did not notice much of color boost. Put an impossibly small amount on your lids and apply liner and shadow as usually. No creases – still perfect. 13..15 hours later. I think trick is less is more. I give 5 stars for perfect. If I want more color I use a different shadow.