NIVEA Q10 Expert Wrinkle Serum Concentrated Treatment is a firming serum that visibly reduces wrinkles and expression lines. This anti-wrinkle treatment, both short and long term, forms a moisturizing layer on the skin, leaving it firmer and smoother. Its formula contains a 5% active complex with pure coenzyme Q10, Bioxifill peptides, and anti-aging actives, which stimulate collagen production and combat persistent wrinkles. Dermatologically tested skin compatibility.