Collection: Broad Spectrum SPF 50

For those seeking powerful sun protection, Stream2Sea’s broad-spectrum mineral sunscreens deliver high-performance coverage you can trust. Made with non-nano zinc oxide, our formulas shield your skin against harmful UVA and UVB rays, offering strong, water-resistant defense for everything from beach outings and snorkeling to daily hikes and outdoor adventures.

Infused with aloe, green tea, wakame seaweed, and olive leaf extract, these sunscreens soothe and nourish even sensitive skin. Whether you're looking for face- or body-friendly formulas, every product is biodegradable and reef-safer and formulated without oxybenzone, parabens and sulphates, so your skin stays safer without compromising ocean health.

Our broad-spectrum options are carefully formulated to meet the needs of water lovers and eco-conscious explorers alike, offering clean, science-backed protection that’s ideal for active, outdoor lifestyles.

High-performance sun care that’s safer for your skin—and the sea.