L-glutathione Powder

L-glutathione is an important antioxidant in the body. It has the functions of improving the antioxidant function of organisms, promoting growth, and improving the resistance of organisms to adverse environmental influences. As an antioxidant, it can help the body remove free radicals and peroxides, thereby maintaining the relative stability of the organism. It is also a good detoxifier, which can reduce the toxicity of toxic substances and remove toxic substances in the body.

It can generally be used for liver protection treatment of hepatitis B in adults or adjuvant treatment of tumors, and can be used as an adjuvant for liver diseases, radiotherapy, and chemotherapy. It can also be used to treat hypoxemia caused by various reasons, such as acute anemia, adult respiratory distress syndrome, sepsis, etc. It can relieve symptoms such as nausea, vomiting, and itching caused by hypoxia.

Source
Common food sources include sulfur-rich foods such as garlic, onions, and cruciferous vegetables.
Properties

L-Glutathione (oxidized form) is relatively stable at room temperature and pressure, but due to the sulfur-sulfur single bond in its molecular structure, it is easily oxidized by oxidants and deteriorates. Therefore, it should be kept away from oxidants such as hydrogen peroxide, potassium permanganate, etc. during storage. These oxidants may trigger irreversible oxidation of glutathione, causing it to deteriorate. In addition, in order to reduce contact with oxygen in the air, it should be stored in a well-sealed container. Use appropriate packaging materials such as sealed bottles or aluminum foil bags to ensure that the amount of oxygen entering is minimized. Storing the substance under refrigerated conditions (usually 2-8 degrees Celsius) can prolong its stability and maintain its quality. Low temperature helps slow down the rate of oxidation reactions.
Biological activity

As a small molecular weight thiol polypeptide, it exists in two forms in the human body, namely  reduced form and oxidized form, and the conversion between the two is catalyzed by glutathione reductase. The balance between  reduced form and its oxidized form plays an important physiological and biochemical role in cells. The GSH/GSSG ratio is often used as one of the indicators reflecting cytotoxicity. The balance between product and its oxidized form in the body is of great significance for the normal function of cells and resistance to oxidative stress.
As an oxidative stress indicator, changes in its ratio and level can reflect the state of redox balance in cells and provide information about cell health and disease progression. The oxidized form of this substance is a dimer compound formed by oxidation of reduced form. It is usually used as an oxidative stress indicator in organisms. It can be converted into reduced glutathione under a variety of reducing agent systems. oxidized form is the hydrogen acceptor for enzymatic determination of NADP and NADPH.
Efficacy

Helps fight free radical damage and protect body cells from premature degeneration. It also helps recycle and maximize the function of other antioxidants, such as vitamins C and E.

Known as a magical skin-lightening molecule, it activates the skin's inherent defenses against UV and environmental damage to the skin. Studies have shown that it inhibits melanin production by inhibiting the activity of tyrosinase. It interferes with the metabolism of melanin, converting true melanin into pseudomelanin. The increasing amount of pseudomelanin naturally brightens the skin from the inside out, making the skin whiter and more even-toned.

Reduced it is also an ingredient with powerful antioxidant properties that helps protect the skin from free radical damage. Free radicals are one of the main factors that accelerate skin aging, so using it can help maintain the youthful appearance of the skin for longer.
Test Report

Formulation
Capusle Formulation

Tablet Formulation

Solid Drink Formula

Certificates

YTBIO is developing in an all-round way. We have our own factory, quality inspection and R&D team. We are committed to providing customers with the best quality L-glutathione and services. It is our original intention to let every consumer enjoy high-quality and healthy products. If you have any needs or questions about our products, please feel free to contact us and we will reply you as soon as possible.

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