Glutathione is a tripeptide compound composed of Glutamic Acid, Cysteine, and Glycine. It is found in human cells, is a powerful antioxidant, and has important physiological functions in cells.
Glutathione can not only protect the liver, but also whitening!
It can help remove free radicals, protect cells from oxidative stress, and maintain the REDOX balance within cells.
GSH also involved in a variety of biochemical reactions, including detoxification, immune regulation, DNA synthesis and repair.
Glutathione protects the liver: an antioxidant mechanism
How does glutathione protect the liver?
Powerful antioxidants A very important point: Glutathione is an endogenous antioxidant!
Endogenous antioxidants work continuously through the REDOX cycle, which means they can switch between reduction and oxidation, like the reaction below, which can go through hundreds, if not thousands, of times.
The antioxidants we consume from our diet often consumed in one or two antioxidant reactions, which why endogenous antioxidants and enzymes are more powerful than dietary antioxidants.
The concentration of GSH in liver cells is 7 to 10 times higher than elsewhere, and the high concentration of antioxidants plays an important role in the liver’s second-stage detoxification process.
The second stage of detoxification is the process of metabolizing various harmful molecules from cells and the body.
With the help of glutathione-S-transferase (GST), GSH has the ability to attach to toxins/harmful substances, labeling them as bad, which helps remove chemicals that not made in your body.
Glutathione also further metabolizes or excretes harmful substances, such as mercapturic acid, which can washed away from the body through urine.
The metabolic process a bit complicated, just remember one thing: glutathione dissolves toxins in water and easily excreted through urine and other forms.
Glutathione whitening
Glutathione can inhibit the activity of tyrosinase, thus blocking the production of melanin, and promote the catabolism of pigment, to achieve whitening effect.
In terms of anti-aging, glutathione can promote the metabolism of the human body and accelerate the division and regeneration of cells, which can not only remove stains, dullness and yellowing, but also repair damaged cells, so as to achieve the purpose of whitening, lightening spots and anti-aging.
Glutathione (GSH) is an endogenous active peptide that can achieve antioxidant and anti-aging effects by eliminating or neutralizing various harmful perhydrogenated substances and leucoyl groups produced in the body.
Sulfhydryl group is the most important functional group of GSH, which can participate in a variety of important biochemical reactions in the body, protect the important enzyme protein sulfhydryl group from oxidation and inactivation, and ensure energy metabolism and cell utilization.
But as we age, our bodies can’t make as much GSH, which makes it harder for cells to process oxidants and toxins.
In order to maintain healthy levels of this important antioxidant, we need to supplement it from sources such as other nutrients that trigger the production of GSH orally or high levels of glutathione that taken orally directly to increase its levels.
