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Bulk L-Glutathione Oxidized Powder

In Stock
Application: Health care products, Cosmetic products ect.

Formula: C20h32n6o12s2

Storage condition: Store in cool place and keep container away from sunlight

Samples: US$ 0/Bag 1 Bag(Min.Order)

Pharmaceutical Technology: Biological Enzymatic Method

Customization: Available

L-Glutathione Oxidized powder raw material - Glutathione suppliers in China.

Product chemical formula

what is oxidized glutathione?

L-Glutathione Oxidized is through microbial fermentation to get yeast riched L-Glutathione oxidized, and then obtained GSSG by modern technology’s separation and purification. It’s widely founded in organisms, mainly play a role of oxidation reduction electron transfer. It can protect the red blood cells in the blood from oxidative damage, maintenance of hemoglobin in the cysteine in a reduced state.

L-Glutathione Oxidized powder is a ubiquitous antioxidant involved in many cellular functions such as detoxification, amino acids transport, production of coenzymes and recycling of vitamins E and C. By serving as a critical nucleophilic scavenger, glutathione blocks free radical damage to all types of tissues. Reduction of glutathione (G-SH) of lipid peroxides can restore hydroxy compounds itself into L Glutathione Oxidized (GSSG).

Product details 

Product nameL-Glutathione Oxidized
CAS No.27025-41-8
AppearanceWhite or almost white powder
Purity ( HPLC )98.0% to100.0%
Heavy metalsNot more than 10 ppm
Loss on dryingNot more than 0.5%
Shelf life2 Years
Packing25kg/drum or customized
Storage condition2~8ºC. Keep Container Tightly
Model NO.GSH01
HS Code29309090
EfficacyEmit Toxins
Production Capacity900tons/Year


Product Function 

Raw Material 98% L- Glutathione Oxidized/Gssg Bulk Powder USP/EU Grade

Skin Whitening  

Expose to UV environment can increase the numbers of melanocyte, which caused the hyperpigmentation darken your skin. glutathione powder can reduce melanin production by restraining the activity of tyrosinase and switching the synthesis of eumelanin.


UV rays can penetrate deeply into the dermis and cause premature skin aging by damaging the collagen fibers. Glutathione powder is a powerful antioxidant that protects the collagen fibers from free radical damages then to protect the elasticity of the skin.


Protecting the -SH group in the enzyme molecule, making for the exertion of the enzyme activity, restoring the activity function of the -SH group in the cracked enzyme molecule, so that the enzyme can regain its activity, and can also inhibit the invasion of ethanol, protect the liver and reduce the fatty liver. It can also combine with toxic compounds, heavy metal ions or carcinogens that enter the human body to promote its excretion and neutralize detoxification.


Oxidized glutathione is found almost exclusively in its reduced form, since the enzyme that reverts it from its oxidized form,glutathione reductase, is constitutively active and inducible upon oxidative stress.In fact, the ratio of reduced glutathione to oxidized glutathione within cells is often used as a measure of cellular toxicity.

Raw Material 98% L- Glutathione Oxidized/Gssg Bulk Powder USP/EU Grade

Product Properties

L-Glutathione Oxidized
Apparencelyophilization/ freeze-drying
Warranty2Years If Keep It Well


R & D Center 

R & D Center GSH BIO-TECH.

Production Line 

Production Line GSH BIO-TECH.


1: What's your MOQ?
A: It depends on different products. We accept sample order. Also, for some products, we can provide you with a free sample.

2: Do you provide after-sales service?
A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.

3: How about delivery time and method?
A: We usually ship within 3-7. We can ship by sea, air, and express. It also can make door to door shipping.

4: How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.

Our Certifications


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