Olay's fastest relief all-over lotion for extremely dry, itchy skin. Extreme dry 2-in-1 rescue. 1. Instantly starts healing. 2. Seals in moisture. Olay Quench Therapy is a body moisturizer that speeds relief to severely dry, itchy skin with a unique 2-in-2 rescue system: 1. Packed with vitamins (B5, B3, and E), its concentrated formula penetrates deep within skin's surface to start healing instantly. 2. Then Olay's advanced system of rich emollients seals in moisture to defend against dry skin coming back.