Why test Glutathione Index?

Glutathione is the body's master antioxidant. Testing assesses detoxification, oxidative stress, and antioxidant defense status.

What is an optimal Glutathione Index level?

A higher GSH:GSSG ratio generally reflects better redox balance. Your report includes reference ranges and interpretation.

Yes you are required to fast from foods for 12 hours before testing.

Is the test suitable for vegetarians or vegans?

Yes, it's entirely plant-based and suitable for all diets.

How can I increase my glutathione levels?

Use supplements like NAC, ALA, or selenium, and eat sulfur-rich foods like garlic, onions, and cruciferous vegetables.

Is the test easy to do at home?

Yes. It only requires a few drops of blood from your fingertip.

How accurate is the Glutathione Index test?

It uses LC-MS/MS, a gold-standard hospital-grade method, and is validated for dried blood spot samples.

What does the kit include?

DBS card, instructions, prepaid return envelope, and lab report with results.

When will I get my results?

You’ll receive your report within 3–5 business days after the lab receives your sample.

Where is my Glutathione Index Test analysed?

Samples from the Asia-Pacific region, including Australia and New Zealand, are analysed in our accredited laboratory in Australia. Samples from Europe and the United Kingdom are processed in our certified EU laboratory, ensuring all results meet international clinical standards for accuracy and reliability.

Glutathione Antioxidant Test

$99.95

$99.95 ~~$149.95~~

33% off

{"in_cart_html"=>"<span class=\"quantity-cart\">{{ quantity }}</span> in cart", "decrease"=>"Decrease quantity for {{ product }}", "multiples_of"=>"Increments of {{ quantity }}", "minimum_of"=>"Minimum of {{ quantity }}", "maximum_of"=>"Maximum of {{ quantity }}"}

Description
What does it include?

Understand your body’s antioxidant defence and detox capacity with a simple at-home test. The Glutathione Test measures GSH + GSSG levels to show how well your body manages oxidative stress.

Why Test Glutathione?