Modified cow face pose or Gomukhasana exercise is a seated pose in yoga. Cow face pose is a great posture to stretch legs, shoulders, ankles, thighs, chest, abs and arms. It is a challenging pose that requires muscles’ elasticity. A resistance band takes the pose to a higher level. Resistance band makes the exercise more intense and challenging as it strengthens the specific arms and shoulder muscles. The yoga cow face or gomukhasana pose works on spine and back muscles as you have to concentrate on correct posture throughout the exercise. It is a useful crossed legs pose for pelvis and lower body muscles.