Every morning before her first cup of coffee, Business Insider's Gabby Landsverk sips a tall glass of water with a pinch of Celtic sea salt in the hopes of kickstarting her hydration for the day. She's been doing this for years, but it's having a moment on social media right now. Influencers on Instagram and TikTok are downing sea-salted lemon water in the hopes of achieving glowing skin, better sleep, and even faster weight loss. So Landsverk asked a dietitian: Is expensive sea salt a legit health hack? The question of whether to salt or not to salt your water depends on factors like your exercise habits, diet, and health history. See what she learned at the link in our bio. Story by Gabby Landsverk (Credit: Getty Images) #water #hydration #saltwater #seasalt