About

S’eau Prima is a modern, premium skincare brand inspired by hypochlorous acid, a little-known superpower ingredient.

Founder Sybil Steele believes that when the world demands more from women, skincare should simplify our rituals while protecting skin health. Guided by this philosophy, we created the Foundational Face Mist—the first layer of your skincare routine, reimagined. This pH-balanced formula, powered by hypochlorous acid (HOCl), calms inflammation, supports the skin barrier, and eliminates surface bacteria without disruption.

S’eau Prima believes in luxe essentials, done exceptionally well, and now offers the Foundational Power Duo for home, travel, and all the moments in between.

Social Impact

For every product sold, we donate 1% of sales to She’s The First, a female-founded non-profit organization that empowers young women globally through education and advocacy. She's The First fights for a world where every girl chooses her own future.