Foundation Brush  So Eco Foundation Brush applies cream or liquid foundation evenly and smoothly to cover under-eye circles and imperfections. This eco-friendly makeup brush starts off your look by creating a smooth, flawless base. So Eco offers a range of PETA accredited Cruelty-Free & Vegan Friendly makeup accessories that have eco-focused principles that ensures a lower impact on the environment through responsibly sourced products & packaging. DIRECTIONS 1. Dab the flat side of the brush into the foundation.2. For a perfect, smooth application start by applying colour in the middle of your face, then work your way outwards towards your hairline. Using long and short strokes will help create a flawless base without any streaks.