La Roche-Posay Anthelios UVMUNE 400 Invisible Fluid Tinted SPF50 50ml (£20)
This is a broad-spectrum 100-percent mineral sunscreen that is lightweight, absorbs easily, and provides a natural finish and glow. It's great for all skin types, especially oily skin since it has a matte finish. The sunscreen also has a tint, which makes it easier to blend into dark skin tones without a white cast. It's sensitive-skin friendly as well — no wonder it's a bestselling sunscreen.