Featuring niacinamide (also known as vitamin B3) and vitamin E for antioxidant protection, Skin Shield is your invisible mineral parasol. But it’s not just a daily broad-spectrum SPF, it’s also a primer, with a peachy tint and dewy finish that dispels all worries about the dreaded, chalky white cast or photo flashback that’s become so synonymous with SPFs of the past. It is non-comedogenic, oil-free, water-resistant and non-greasy too, and it’s now even available in a refill, so that you can top up your original Skin Shield SPF 50 PA+++ without using as much packaging.

Use every single day in the AM. Apply ½ a teaspoon to your face, neck and ears evenly — plus more to any exposed areas. Reapply every two hours when exposed to direct light.

Nerdie tip: Tap into skin to ensure efficacy. Apply every morning post-serum. Suitable for use as a make up primer with no photo flashback, making it perfect for selfies.

Please note: the slot-in refill features inner tube that clicks into the original, primary packaging. You must buy the original, refillable Skin Shield SPF 50 PA+++ first to use your refill.