Elf Halo Glow is a multi-purpose glow complexion booster that can be used in multiple ways. It can be worn alone for sheer coverage and a light filtered glow. It can also be worn under foundation as a luminous base or mixed with foundation to add a beautiful dewy glow. Additionally, it can be used to highlight high points and capture and reflect light. Elf Halo Glow is not a foundation, but it does have a sheer tint and is infused with skin-loving ingredients like hyaluronic acid and squalane for hydration and moisturization.