Regardless of which look you're going for, a good foundation is the key for an even makeup application. This is a completely paraben-free product.
From Selfridges
Bobbi Brown Neutral Sand Skin Long-wear Weightless Foundation SPF15 30ml 30L
Notino
Bobbi Brown Skin Long-Wear Weightless Foundation long-lasting foundation SPF 15 shade Neutral Sand (N-030) 30 ml
LOOKFANTASTIC
Bobbi Brown Skin Long-Wear Weightless Foundation SPF15 (Various Shades) - Neutral Sand