Mariana McGrath and Andrea Ortega Costigan are best friends and the founders of Salt Spell Beauty, rooted in San Francisco. With more than a decade of experience in all things beauty, and a shared appreciation for good vibes and girl power, they are committed to bringing out the best in their clients. They believe in the power a woman derives from looking her best, whether she’s about to walk on stage, down the aisle, or into a boardroom.


Salt Spell Beauty has been featured in Elle Magazine, Wedding Nouveau, PopSugar, and national marketing campaigns with Marc Jacobs and Kat Von D Beauty. Their client list includes powerful women of all backgrounds, from the President of SpaceX to Beyoncé’s dancers for Superbowl 50.

When they aren't running around the city primping clients, you can find them getting zen in a yoga class, Mari throwing down in the kitchen, and Drea chasing her boxer puppy to the next best nature hike in Marin. 

The Salt Spell team is looking forward to meeting you and love connecting on social media! You can find them on Instagram @saltspellbeauty.

Meet The Team 

Lauren has worked in the beauty industry for 4 years, as both a makeup artist and beauty editor. She represents the East Coast extension of Salt Spell Beauty, serving clients in NYC and Philadelphia, as well as consulting on creative direction for the brand. When she's not in the glam zone, you can find her outside picnicking with her gal pals and a bottle of rose´, educating men on skincare (check out, or photographing pretty things for