Costa Sea Suncare

About Costa Sea Suncare

Costa Sea is a luxury, ocean-friendly suncare brand created with health, beauty, and the planet in mind. Founded by Kristin Tomasello, a nurse with a passion for wellness, Costa Sea was inspired by her parents’ battles with cancer and her mission to protect others from harmful chemicals often found in sunscreen. Our products are reef-safe, family-approved, and USA-made, blending science with nature to offer premium sun protection without compromising your health or the environment. With a focus on clean ingredients, elegant design, and eco-conscious packaging, Costa Sea is more than skincare—it’s a lifestyle rooted in coastal living, wellness, and environmental care.