Welcome to the beauty blog by Christina Flach, celebrity makeup artist and beauty expert based in San Francisco. Explore makeup tutorials, behind-the-scenes stories, press features, and expert tips from her work with celebrities, brides, athletes, and global brands across the Bay Area, Marin, Napa Valley, and Silicon Valley.
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Christina Flach named Best Beauty, Makeup Stylist in San Francisco Magazine’s 2026 Best of the Bay awards.
Dirty brushes are behind more breakouts and streaky foundation than most people realize. Here's the exact routine I use to clean my makeup brushes, on set and at home.
Read MoreMocha Mousse is having a major moment — and it’s wearable on every skin tone and age. I’m breaking down exactly how to take this warm, sophisticated color from a soft daytime look to nighttime glam.
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