While K-beauty favorites, like Medicube’s PDRN Mask and Biodance’s Bio-Collagen Real Deep Mask, leave my skin looking radiant and glassy, Summer Fridays’ Jet Lag Mask helps restore my skin when it’s at its most compromised. Anvita Reddy Texture of the Summer Fridays Jet Lag Mask. Beyond its skin-loving ingredients, part of what makes the Jet Lag Mask such a staple is its versatility. Anvita Reddy Summer Fridays Jet Lag Mask on my skin as an overnight mask. Summer Fridays’ Lip Butter Balm is an ELLE-editor favorite, and each of us has our own signature hue.