Clinical Research Most antioxidants do their joband stop. Glutathione goes further. It helps recycle other antioxidants like vitamins C and E, supporting your body's ability to keep fighting oxidative stress. Setria glutathione functions as Liposomal Glutathione Setria 700mg Glutathione is the most abundant natural antioxidant in our bodies and is a critical regulator of oxidative stress and immune function. Over 80 000 published studies have shown that glutathione plays a Glutathione Setria Glutathione, fight free radicals & eliminate toxins with the master antioxidant