What it is: A natural-hair brush that acts as your ideal ally for Guerlain's M??rites Powder (sold separately).What it does: Round, supple and silky, this brush has the perfect density to take just the right amount of powder. Made of superior-quality goat hair, it ensures incomparable comfort, turning each powder application into a unique moment of softness. How to use: Apply the powder evenly to the entire face to set makeup and improve hold. Trace a "G" from the center of the forehead toward the top of the cheekbone, then from the bridge of the nose toward the chin. Natural hair Made in France