Your New Essential for Recovery & Relaxation: M3's Unscented Magnesium Massage Oil Recharge your body with the power of topical magnesium. M3's soothing magnesium massage oil is specially formulated to deliver deep relief and full-body relaxation. This ultra-lightweight, unscented body oil for massage is enriched with magnesium chloride oil, making it the ideal sore muscle massage oil for tired legs, feet, and overworked muscles.