L Glutathione When it comes to glutathione, purity = performance That's why Glutone 1000 uses Setria L Glutathione, crafted in Japan through a patented bio fermentation process. What makes Setria special? 99.5% purity L Glutathione Setria Cellular Defense Support Capsules 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 Fuel your glow from the inside out! Get that bright, even glow from within with VitaHealth L Glutathione Plus, featuring Setria L Glutathione and 6 powerful powerful antioxidants that truly nourish the body. Glutone 1000 Setria L Glutathione Effervescent 15 Tablets LONG EXPIRY