Keep your view clear underwater with Stream2Sea Professional Mask Defog. This professional-strength anti-fog treatment helps prevent fog buildup on scuba masks, snorkel masks, and swim goggles, making it easier to see clearly during dives, snorkeling trips, swimming, and water sport adventures.

Made with aloe vera and gentle, eye-friendly ingredients, this formula is designed as a cleaner alternative to baby shampoo and other DIY defog options. It is formulated to be safer for aquatic life and helps support a more ocean-conscious gear routine without sacrificing performance.

Certifications/Claims: Reef-Safer™, Biodegradable, Aquatic-Safer Formula

Crafted without parabens, oxybenzone, octinoxate, or harsh ingredients of concern.

Best For: Scuba masks, snorkel masks, swim goggles, dive bags, beach trips, swimming, snorkeling, diving, and water sports.

Key Ingredients: Deionized water, aloe vera leaf extract, sodium lauroyl methyl isethionate, and a small amount of isopropyl alcohol

Size: 2 fl oz / 60 mL

Formula: Professional-strength anti-fog treatment, reef-safer, biodegradable, aloe-based, aquatic-conscious

Product Care: Store in a cool, dry place away from direct sunlight and excessive heat. Keep the cap tightly closed when not in use to help prevent leaks and preserve freshness.

End of Life: Recycle packaging according to local recycling guidelines when empty.