Adeline Mai is always on the go. As a busy mom and fashion photographer, she spends her days zipping from one Paris arrondissement to the next, whether for activities with her 4-year-old daughter or to document her subjects. Now she's turning the lens on herself to get candid about her nine-week journey with Skin Activator.

Mai has committed to using the supercharged all-in-one serum, which is packed with 12 potent skincare actives, morning and night. "Right now, my skin is very dry, red, and sensitive—I'm hopeful this will help me!" she says after massaging the weightless formula into her skin on Day 1.

With ingredients like prickly pear cactus to calm the skin's barrier, four types of hyaluronic acid to deeply hydrate, and niacinamide to even tone and target pores—the innovative formula has something for every skin type. But can it revitalize Adeline's redness and breakout-prone complexion as she juggles work and life in the City of Light? Watch her full diary now!

Shop the Skin Activator serum & refill now on Westman-Atelier.com