SunDay Invisible Defense SPF 40+

Suncare for your daily routine. 

Weightless broad-spectrum protection with non-nano zinc oxide that blocks 97% of UV. This lightweight 2-in-1 mineral SPF moisturizer blends seamlessly into a natural, skin-like finish. Ideal for effortless daily wear and reapplication, textured skin, facial hair, and darker skin tones.

Key Benefits:

• Broad-spectrum protection with non-nano zinc oxide
• Soothing allantoin and bisabolol calm sensitivity while reducing redness
• Dual mineral actives create a seamless sun protection shield
• Hyaluronic acid hydrates while sustainably-sourced squalane locks in moisture
• Green tea extract shields against environmental stressors and maintains skin’s natural radiance

How to Use: 

Apply to clean, dry skin as the last step in your morning routine. Use a generous amount 15 minutes before sun exposure. Reapply every two hours, or after swimming or sweating. Rub in thoroughly (mineral SPF takes a few extra seconds to fully absorb). Lightweight and breathable on its own, or easy to wear under whatever else you use.

About the Brand 

Founded by friends Meg and Eli, Sonni is transforming the way you think about SPF. Focused on making mineral sunscreen you’ll actually want to use—look, no white cast!—the brand creates effective suncare that seamlessly fits into your skincare routine.

Active Ingredients: Zinc Oxide, Titanium Dioxide, Hyaluronic Acid, Allantoin

Full Ingredients: Titanium Dioxide 2%, Zinc Oxide 1%, Allantoin, Avena Sativa (Oat) Kernel Extract, Bisabolol, Butyloctyl Salicylate, C12-15 Alkyl Benzoate, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Ceteth-20, Cetyl Alcohol, Dicrateria Rotunda Oil, Dimethiconol/Caprylylsilsesquioxane/Silicate Crosspolymer, Dimethiconol/Propylsilsesquioxane/Silicate Crosspolymer, Disodium EDTA, Ethylhexyl Isononanoate, Ethylhexylglycerin, Glycerin, Glyceryl Stearate, Hexylene Glycol, Hydrolyzed Sodium Hyaluronate, Lecithin, Lysolecithin, Neopentyl Glycol Diheptanoate, Octyldodecyl Neopentanoate, PEG-75 Stearate, Phenoxyethanol, Polyester-7, Potassium Sorbate, Pullulan, Pyrus Malus (Apple) Fruit Extract, Ruttnera Lamellosa Oil, Sclerotium Gum, Silica, Sodium Ascorbate, Sodium Hyaluronate, Squalane, Steareth-20, Tocopherol, Triceteareth-4 Phosphate, Trilaureth-4 Phosphate, Water, Xanthan Gum