Ellie Choi, an aspiring makeup artist from Los Angeles, revealed every single step of her skin-care routine on social media, and her tweets are — weirdly enough — blowing up on Instagram. My Instagram explore page is filled with reposts of her skin-care thread and all of the posts have about 20,000 likes. Why? In the accompanying pictures, her skin looks literally poreless and dewy, just like a newborn baby's. Seriously, her complexion is as crystal clear as glass and her skin has that natural glow that is similar to when I wear tons of liquid, wet-looking highlighter. For my day cream I used Erborian Bamboo Crème Frapee Skin Reviving Fresh Gel ($43, sephora.com), which I actually used before my week with Korean skin care. I loved the sheen this left on my skin underneath my makeup or barefaced. And it was so light it mixed well with the SPF.