For users who have graduated from the blue discs ideal for those with age spots, acne, skin discolorations, and other imperfections who want smooth, even-toned skin     Moderate grit aluminum oxide coating on tip     Use on your face, elbows, hands, feet, or wherever you

    For users who have graduated from the blue discs ideal for those with age spots, acne, skin discolorations, and other imperfections who want smooth, even-toned skin     Moderate grit aluminum oxide coating on tip     Use on your face, elbows, hands, feet, or wherever you have age spots or fine lines and wrinkles works well on surface scars smaller discs are for the face, larger discs are for the body