answer:I’ve spent decades and fortunes on the same quest ;-) The results of my research are the following: “Designer” brands (Chanel, Lancome, Este Lauder, etc.) are no better than drugstore brands, and in many cases, are worse. Definitely not worth the price. I favor Cover Girl’s “Lash Blast” in the orange tube. The Rimmel products are pretty good, too. Good luck!