What is glutathione?
Glutathione is a type of tripeptide produced naturally by the human body. (1)
Raw glutathione is often poorly absorbed by the human body because it can be broken down by the digestive system before absorption. (2)
What does glutathione do?
Glutathione helps the immune system. (2)
Glutathione is the human bodys’ master antioxidant and the first line of defense against oxidative stress. (2)
reduces oxidative stress/inflammation (2)
supports the brain (2)
improves skin (2)
improves liver health (2)
boost strength and physical performance (2)
may extend llifespan (2)
One study found glutathione to be an imporant biomarker in various chronic, age-related diseases. (2)
glutathione may play a part in the destruction fo certain cancer cells. (2)
Selenium adequacy is directly related to glutathione adequacy. (2)
How is glutathione produced?
Adequate amounts of cysteine, glycine, and glutamic acid are need in the human body for glutathione production. (1)
What contains glutathione in the human body?
cornea (1)
lens (1)
What foods contain glutathione?
cucumber (2)
avocado
spinach
green beans
asparagus
okra (2)
What is a glutathione supporting food?
Current research suggests glutathione precursors (like cysteine, glycine, and glutamic acid) cofactors (like selenium and vitamin C) may be more impactful than eating raw glutathione. (2)
Dietary glutathione is poorly absorbed by the human body. (2)
Grape and pomegrane juices are associated with an increase in glutathione levels. (2)
One study found that consuming 25 grams (just under 1 oz) of quinoa daily increased levels of glutathione by 7%. (3)
What has the most glutathione?
What happens with a glutathione deficiency?
Can I test for glutathione in my body?
A blood test can test for glutathione. (2)
Glutathione flucturates throughout the day and varies according to what demands are bieng made on the system at a given time. (2)
What depletes glutathione?
Chronic inflammation can contribute to oxidative strss and deplete glutathione supply. (2)
Books: The Glutathione Revolution by Nayan Patel (2)
Resources
1. https://healthfully.com/nutrients-for-the-cornea-6581667.html
2. https://honehealth.com/edge/health/best-glutathione-foods/
3. https://www.healthline.com/nutrition/what-is-quinoa
