THE TEACHING CONNECTION
Recycling used glutathione
Recycling used glutathione
GSR encodes glutathione reductase. It uses reducing power from NADPH to help convert oxidized glutathione back to reduced glutathione, allowing this antioxidant system to be reused.
Putting the pieces together
Dr. Purser’s glutathione teaching connects production, use and recycling. GCLC and GCLM help with production, GPX enzymes use glutathione in peroxide defenses, and GSR supports recycling. This is the pathway context for his emphasis on VARS Glutathione; a GSR marker alone does not measure the current reduced-to-oxidized glutathione balance.
A question to bring to your visit
Are we looking at glutathione production, antioxidant demand or recycling, and what current findings support that concern?
Variant lookup
These names can help you find an entry on your original genetic report. Seeing a name here does not tell you whether it affects your health or whether you need treatment.
Names you may see
Glutathione Reductase
EXPLORE WITH YOUR CARE TEAM
Supplements to explore
Compare the products below, including their ingredients and available forms. Your care team can help you choose one or more options for your needs.
CAPSULES & LIQUID
Glutathione options
Explore supplements Dr. Purser discusses for methylation and antioxidant support.
Choose between capsule and liquid forms with your clinician.
Tell your care team which supplements and medicines you already take. Check the product page for current ingredients, prices, and availability.
