If you want to hide any impurities in your skin or get a more even skin tone, then a foundation such as this is a good choice. This product is waterproof.
From Charlotte Tilbury
Charlotte Tilbury Airbrush Flawless Foundation - 7.5 Neutral
John Lewis & Partners
Charlotte Tilbury Airbrush Flawless Foundation
This product is also available at 1 unverified store.