L-Glutathione Reduced Powder Skin Whitening 70-18-8

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Product Description

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Basic Information

Model NO. White powder
Annual Capacity 400 tons
Transport Package 25kg/Drum
Specification NLT 98%
Origin China
HS Code 2930909099
Production Capacity 900 ton/Year
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Product Overview

Glutathione is a thiol group containing tripeptide formed from glutamic acid, cysteine, and glycine. L-Glutathione is an antioxidant, preventing damage to important cellular components caused by reactive oxygen species such as free radicals and peroxides.
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Technical Properties

CAS No. 70-18-8
Formula C10H17N3O6S
Appearance White or almost white powder
Specific optical rotation −15.5° to −17.5°
Assay 98.0% ~ 101.0%
Loss on drying Not more than 0.5%

Main Function

L-Glutathione Reduced Function
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Key Applications

1

Food Ingredient

Adds stability to yogurt and baby food as an equivalent to vitamin C. Used in surimi to prevent color deepening and added to pasta to reduce production time while strengthening nutritional value. Also enhances flavor in meat and cheese.

2

Cosmetic Industry

Inhibits melanin formation by preventing Los tyrosinase infiltration. Effectively eliminates wrinkles, increases skin elasticity, shrinks pores, and lightens pigment for a superior whitening effect. A staple in European and American beauty products.

3

Medical Use

Anti-allergy and anti-inflammatory properties reduce cell damage and promote repair. Protects the liver, promotes detoxification, and aids bile acid metabolism. Also offers protection against radiation sickness and symptoms caused by anticancer drugs.

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Product Line & Facility

Product Presentation
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Quality Control

Frequently Asked Questions

Q1: What is L-Glutathione Reduced Powder used for?

L-Glutathione Reduced is primarily used as a powerful antioxidant in skin whitening cosmetics, nutritional supplements for liver health, and as a stabilizing ingredient in various food products.

Q2: How does it achieve skin whitening?

It inhibits the activity of the enzyme tyrosinase, which is responsible for melanin production. By reducing melanin formation, it helps lighten the skin and even out skin tone.

Q3: Is the product suitable for food applications?

Yes, it is widely used in baby food, yogurt, and pasta products to improve stability, nutritional value, and flavor profile.

Q4: What is the purity level (Assay)?

Our L-Glutathione Reduced Powder maintains a high purity level of 98.0% to 101.0%, meeting international standards for pharmaceutical and cosmetic grades.

Q5: What is the standard packaging?

The standard transport package is a 25kg drum, designed to protect the integrity and stability of the powder during transit.

Q6: How should the powder be stored?

It should be stored in a cool, dry place away from direct sunlight and moisture to maintain its antioxidant activity and shelf life.

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