Gwyneth Paltrow’s latest beauty product launch from her lifestyle and wellness brand, Goop, has arrived. Introducing the brand’s first-ever Featherlash Lifting Serum Mascara ($28), described as a “mascara-meets-treatment-serum.” The new product claims to lift, volumize, lengthen, and strengthen lashes with lash-loving ingredients like biotin-tripeptide—also found in other lash-boosting formulas such as Grande Cosmetics’ GrandeFanatic. Paltrow…