iS Clinical Eclipse SPF 50+ is a broad-spectrum mineral sunscreen that delivers up to 80 minutes of water-resistant UV protection in a sheer, weightless texture that wears nothing like a traditional physical sunscreen. Available in both translucent and tinted formulas, it absorbs quickly, layers seamlessly over your skincare routine, and skips the heavy white cast that keeps so many people from committing to mineral protection. There is no added fragrance in this formula.

Key Benefits

Broad-spectrum UVA and UVB protection Titanium dioxide (5.20%) and zinc oxide (1.10%) work together as physical UV filters, sitting on the skin's surface to reflect and scatter both UVA and UVB rays before they can cause damage.

Water-resistant for up to 80 minutes The formula maintains its protective integrity through swimming, sweating, and outdoor activity for up to 80 minutes of water exposure, meeting the FDA's highest water-resistance rating.

Antioxidant support against UV-generated free radicals Tocopherol and tocopheryl acetate (two forms of vitamin E) work together to neutralize free radicals triggered by UV exposure, adding an extra layer of defense beyond the physical filters alone.

A finish that actually wears well A blend of lightweight emollients including caprylic/capric triglyceride and octyldodecyl neopentanoate gives this formula a non-greasy, radiant finish that sits comfortably under makeup or on its own throughout the day.

Light coverage option with iron oxides The tinted version uses iron oxides to add subtle, natural-looking coverage that softens the appearance of redness and uneven tone, particularly flattering on fair to light skin with cool or pink undertones.

If you have sensitive or reactive skin that does not tolerate chemical UV filters well, iS Clinical Eclipse SPF 50+ gives you full-spectrum mineral protection without the irritation risk. The physical-only formula sits on top of the skin rather than absorbing into it, making it a consistent choice for those dealing with rosacea, post-procedure sensitivity, or skin that tends to flush.

If you lead an active lifestyle or simply perspire throughout the day, the 80-minute water-resistance rating means your protection stays intact longer between reapplications. The translucent version works across a wide range of skin tones and applies clear, while the tinted formula is best suited to fair to light complexions with cool or pink undertones.

This formula also suits anyone who has avoided mineral sunscreens in the past because of texture or finish. It layers under makeup without pilling and wears comfortably on its own, making it a practical daily option whether your morning routine is minimal or multi-step.

The tinted version works beautifully on fair to light skin tones with cool or pinkish undertones, but can pull ashy on medium to deep complexions or warm undertones. If your skin falls into that range, reach for the translucent formula instead for the same protection without any color interference.

Apply: Smooth a generous, even layer over your face and neck as the final step in your morning skincare routine, after serums and moisturizer.

Technique: Apply in sections rather than rubbing in circular motions for the most even, streak-free coverage.

Frequency: Use every morning. Reapply every 2 hours during extended sun exposure, and immediately after swimming or perspiring heavily.