This single stone roller helps increase circulation and improve skin's absorbency of nourishing treatments (such as serums, creams, and oils.) The Rollmate relieves facial tension and when used consistently, it reduces the appearance of fine lines & wrinkles, revealing a firmer complexion. Pair the Rollmate with an oil or serum. Apply gentle pressure to glide the stone in outward strokes on your face, neck, eye area, and decollete.