The Retinol Serum That Gave One Shopper a ‘Glowing, Wrinkle-Free Complexion’ Is Down to $15 The Citizen 2 years ago TikTok’s favorite skincare brand strikes again. Source: Stylecaster.com Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to share on WhatsApp (Opens in new window) WhatsApp