STREAM 2 SEA Mineral Sunscreen SPF 30 — 3 fl oz Reef-Safe Zinc Oxide, Lightweight Non-Greasy, Water-Resistant (80 min)

STREAM 2 SEA SPF 30 Biodegradable Mineral Sunscreen is a lightweight, reef-safe zinc oxide formula that protects face and body from UVA and UVB while being gentle on skin and marine life.

This 3 fl oz tube delivers broad-spectrum mineral sun protection formulated to minimize environmental impact. Made in the USA and packaged in sugarcane-resin tubes, the sunscreen is biodegradable, paraben-free, and designed for sensitive skin. Its quick-absorbing, non-greasy texture reduces white cast when applied correctly and offers water resistance for up to 80 minutes, making it convenient for daily wear and active outdoor use.

How do I apply mineral sunscreen without a heavy white cast?

Mineral sunscreens, which use zinc oxide, naturally sit on the skin’s surface and can appear white if applied too thickly. To minimize whitening, warm a small amount between your fingers and apply in thin layers, working in sections until the product blends in. Hydrating skin beforehand reduces flaking and helps the lotion spread more evenly.

• Start with pea- to dime-sized amounts and add more as needed.
• Warm the product between palms for easier blending.
• Apply to slightly damp or well-hydrated skin to reduce cast.
• Layer thinly instead of one thick coat for better finish.

Is this sunscreen safe for oceans, reefs, and freshwater environments?

STREAM 2 SEA SPF 30 is formulated to be reef-safe, biodegradable, and tested for marine compatibility. It avoids common reef-harming ingredients and uses packaging that lowers plastic impact. The formula is created to be gentler on aquatic life while providing everyday UV defense.

• Biodegradable mineral formula designed to break down more readily.
• Reef-safe ingredients avoiding oxybenzone and octinoxate.
• Compatible with both marine and freshwater environments per company testing.
• Sugarcane-resin tube reduces fossil-plastic use.

How long does the water resistance last and when should I reapply?

This sunscreen provides water resistance for up to 80 minutes, suitable for swimming and sweating. Reapply at least every 80 minutes when in water, immediately after towel drying, and more frequently if you rub or sweat heavily. For continuous sun exposure, follow standard sunscreen reapplication guidelines for reliable protection.

• Up to 80 minutes of water resistance during swimming or sweating.
• Reapply after towel drying, heavy perspiration, or rubbing.
• Use a full application amount and reapply every two hours as a baseline.
• Keep a travel-size 3 fl oz in your bag for on-the-go top-ups.

What makes this sunscreen suitable for sensitive skin?

The mineral-based formulation avoids many common irritants, offering a milder alternative to chemical sunscreens. It’s paraben-free, non-greasy, and designed to absorb quickly without stinging eyes. The product aims to provide broad-spectrum protection while being mindful of skin comfort and environmental impact.

• Zinc oxide mineral active ingredient for gentle UV defense.
• Paraben-free and formulated for reduced irritation.
• Quick-absorbing, non-greasy texture suitable for daily use.
• Tested for human sensitivity and aquatic compatibility.

Who is this for: STREAM 2 SEA SPF 30 Biodegradable Mineral Sunscreen is ideal for outdoor enthusiasts, beachgoers, parents, and anyone who wants reliable broad-spectrum protection while minimizing environmental impact. It suits people with sensitive skin who prefer mineral ingredients and those who prioritize eco-friendly packaging and reef-safe formulations. Keep a 3 fl oz tube in your bag for hikes, travel, and daily face or body use when you want effective protection that considers both skin health and the planet.

Ingredients

Active Ingredients: Titanium Dioxide (Non-Nano) 8.8% Inactive ingredients: Deionized Water, Antioxidant Extract Blend (Extracts of Alaria Esculenta (Wakame)*, Camellia Sinenis (Green Tea) Leaf*, Ocimum Tenuiflorum (Tulsi) Leaf*, and Olea Europa (Olive) Leaf*), Caprylic/Capric Triglyceride, Aloe Barbadensis Leaf Juice*, Cocoglycerides, Glycerin, Cetearyl Alcohol, Cetyl Palmitate, Polyhydroxystearic Acid, Sorbitan Olivate, Cetearyl Olivate, Methylcellulose, Helianthus Annuus (Sunflower) Seed Oil*, Stearic Acid, Sodium Acrylates Copolymer, Magnesium Aluminum Silicate, Sorbitan Palmitate, Tocopherol, Xanthan Gum, Alumina, Benzyl Alcohol, Salicylic Acid, Sorbic Acid *Organic Ingredients