Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8



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Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8
Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8

Hot sale ! hot cake ! High quality L-Glutathione Reduced 70-18-8

  • Item No.L-Glutathione Reduced
    MOQ1 Kilogram
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From $390.00189.00 / Kilogram
You save $ -390.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production


L-Glutathione Reduced 70-18-8


1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory

Product Description

1.Product name: L-Glutathione Reduced
2.CAS No.:70-18-8
5.Purity :99%
6.Apperance:White cystalline powder
7. Introduction
Glutathione is glutamic acid, cysteine and glycine combination of the three peptides, cysteine thiol on its active groups, glutathione has also prototype (G-SH) and oxidized type (GSSG) form, under physiological conditions to the majority of reduced glutathione, glutathione (GSH) is the main activity of the state, accounting for 95%; oxidized glutathione (GSSG) about 1% of the non-active state. Glutathione reductase catalyzing the interaction between the two types change. Coenzyme enzyme for the metabolism of sugar phosphates bypass provides NADPH.


Specification of L-Glutathione Reduced


Test Items




A white crystalline powder

A white crystalline powder

Identification IR

Similar with the Reference Spectrum


Optical Rotation

-15.5°  -17.5°


Clearity and color of solution

Clear and colourless

Clear and colourless

Heavy Metals

Not more than 10ppm



Not more than 1ppm



Not more than 300ppm



Not more than 200ppm



Not more than 10ppm



Not more than 1ppm



Not more than 3ppm



Not more than 1ppm


Related Substances


Not more than 2.0%



Not more than 1.5%


Loss on Drying

Not more than 0.5%


Residue on Ignition

Not more than 0.1%



98.0% to 101.0%



Total plate count



Yeast and mold count



Total coli forms



E. coli



S. aureus






Conclusion: Complies with Enterprise Standard

Application of L-Glutathione Reduced

1.Glutathione role of clinical treatment and prevention: 
Under pathological conditions when endogenous GSH reduction, timely exogenous GSH has become to be. Exogenous GSH supplement can prevent and treat related diseases, maintain a healthy body. 
(1) Radiation sickness and radiation safety: radiation, radioactive substances or because of leukopenia caused by other symptoms can play a protective effect. 
(2) To protect the liver, detoxification, inactivation of hormones, and to promote bile acid metabolism and help absorb fat and fat-soluble vitamins digestive tract. 
(3) Anti-allergy, or inflammation caused by hypoxemia in patients with systemic or local, can reduce cell damage and promote repair. 
(4) To improve the course of certain diseases and symptoms as adjuvant drugs. Such as: hepatitis, hemolytic disease, and keratitis, cataract and retinal diseases, such as eye disease and improve vision. 
(5) Easy to speed up the metabolism of acids in the excretion of free radicals, which play a beauty skin care, anti-aging effect. 
2. Food additives 
(1) added to pasta, to make manufacturers reduce the time of bread to the original one-half or one third, and serve to strengthen the role of food nutrition and other features. 
(2) to add to the yogurt and baby food, the equivalent of vitamin C, can play a stabilizing agent. 
(3) in its mix to the surimi to prevent color deepened. 
(4) to the meat and cheese and other foods, have enhanced the effect of flavor. 
3. Beauty products 
Prevent the infiltration of Los tyrosinase in order to achieve the purpose of inhibiting melanin formation. On eliminate wrinkles, increase skin elasticity, shrink pores, lighten pigment, the body has an excellent whitening effect. Glutathione as the main ingredient in cosmetic products in Europe and the United States was welcomed by the decades.


 Function of L-Glutathione Reduced                                                                 

a.Daily nutraceuticals & Dietary supplement
  1.Anti-aging, antioxidant, maintain skin vigor and luster.
  2.Whitening skin: restraining the melanin
  3.Improve immunity: enhance immune cells function effectively prevent viruses.

b.Drug treatment and prevention
  1.Protect liver: prevention & treatment of liver diseases.
  2.Detoxification: drugs and other kinds of poisoning auxiliary treatments,helpful for excreting    toxins.
  3.Prevention and treatment of eye diseases.
  4. Auxiliary treatment of diabetes.


 L-Glutathione Reduced.png


Packaging & Shipping





Company Information

Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Qingdao Xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Qingdao Xigema has 21 subsidiaries and holding companies.







Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


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