Diipa Büller-Khosla's Must Haves: From a Cream Blush to a Bakuchiol Serum

From the color options and luxurious packaging to the formulation, Büller-Khosla loves using the Westman Atelier Baby Cheeks Blush Stick ($48) for a natural flush of color. It's a creamy stick formula that feels hydrating on the skin. "I usually smile and dab it on the apples of my cheeks and blend with my fingers or a brush," she says, noting that as a multi-purpose girl, she likes that it's versatile and can be used as an eyeshadow and on the lips. "It's pigmented yet supernatural and like buildable," she says.

Pro Tip: The Westman Atelier Baby Cheeks comes in six colors in both natural and matte finishes. "For my skin tone specifically, I feel like something with a bit of nude and brown works the best," Büller-Khosla says, noting she gravitates toward shades that are rosy or pink with a nude undertone.