Re:Re: First line defence antioxidants superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPX) anti aging , , Healthy, glowing skin starts with the right rejuvenation care! Refresh your skin with advanced treatments designed to improve texture, reduce imperfections & restore youthful radiance Smoother skin texture GSH + C1000 antioxidant & whitening solution for mesotherapy Several lines of antioxidant defense against oxidative stress: antioxidant enzymes, nanomaterials with multiple enzyme mimicking activities, and low molecular weight antioxidants Archives of Toxicology Springer Nature Link Figure 1 from Comparing glutathione peroxidase and glutathione reductase activity and their associations with cardiovascular measures in Africans and Caucasians : the SABPA study Semantic Scholar Frontiers Research progress of glutathione peroxidase family (GPX) in redoxidation