As the founder of The Skinny Confidential, Lauryn Bosstick has built a wellness empire on transparency, efficiency and real-life results. Now, as a mom of three, her personal beauty and self-care routine has naturally evolved - just like her brand. "Getting back into the sauna and cold plunge after being pregnant has made a noticeable difference in my mood, focus and clarity," Lauryn exclusively tells Us Weekly. "It is something I felt right away when I started hot/cold therapy again. It's a dance and not every single day goes as planned, but that's OK.