⭕ Tighten, tone, and firm wherever you choose with the Ultimate Body Applicator from It Works. Apply one applicator to the area of your choice (stomach, back, legs, arms, etc) and leave it on for at least 45 minutes. This can be repeated every 72 hours. Simple to use from the comfort of your home, this wrap helps to minimize the appearance of cellulite and stretch marks and improve your skins tightness.