Asparagus season is here and it's fleeting so let's make the most of it! But first, did you know that asparagus is a rich source of our body's master antioxidant, glutathione, Bunch of fresh green asparagus spears rich in vitamin, glutathione, minerals, on old rustic wooden background Stock Photo Alamy What To Avoid When Taking Glutathione All hail asparagus! Had some lately? If not, say I do to asparagus. It's an excellent source of glutathione, folate, the amino acid asparagine, and fiber. Found these beauties amidst a slew Amazon.com: Liposomal Glutathione 500mg Active Form L Glutathione (Reduced) for Maximum Absorption Made with Organic Whole Foods Master Antioxidant & Detoxifier Immune & Cardiovascular Support 120 count : Health & Household