Shop › PCA Sheer Tint SPF 45 Image 1 of 2 Image 2 of 2 PCA Sheer Tint SPF 45 $50.00 This universally tinted, water resistant sunscreen provides sheer protection with an antioxidant boost. Reef safe. Quantity: Add To Cart Added! This universally tinted, water resistant sunscreen provides sheer protection with an antioxidant boost. Reef safe.