Nivea Body Firming Lotion Q10 Plus and Moisturisers. We know that firm skin and body confidence go hand in hand, which is why we have developed NIVEA Firming Body Lotion with Q10 Plus. CoEnzyme Q10 is a natural component of your skin which actively works to keep it firm, however levels of Q10 decrease with age. This special formulation enriches the skins natural level of CoEnzyme Q10, which actively helps to revive and strengthen your skins ability to remain toned and supple. Noticeably firmer and tighter skin. Skin feels beautifully smooth and supple.