Joylife Nutripharma Inc

Glutathione Oral/injection

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Glutathione, GSH

Glutathione Oral/injection

CSA: 70-18-8

In stock

Product name: L-Glutathione
Other Name:GSH, γ-L-Glutamyl-L-cysteinyl-glycine, L-Glutathione reduced
Assay: ≥98%
Color: White powder
Packing: 25kg/drum
MOQ: 25Kg
Certificates: GMP,ISO,Halal,Kosher

Supplier: Joylife Nutripharma Inc

E-mail: sales1@joylifenutripharma.com

Whatsapp: +8615084905292

  1. Product Info
  2. Application
  3. FAQs

Product overview

Glutathione is a naturally occurring tripeptide, composed of three amino acids—glutamine, cysteine, and glycine—and is widely recognized as the body’s master antioxidant. This high-purity, reduced-form glutathione (GSH) is manufactured through advanced fermentation and enzymatic technologies, ensuring exceptional stability, bioavailability, and batch-to-batch consistency. It plays a critical role in neutralizing free radicals, supporting phase II liver detoxification pathways, regenerating vitamins C and E, and maintaining cellular redox balance. Ideal for use in nutraceuticals, functional foods, cosmeceuticals, and pharmaceutical formulations, it promotes immune health, skin brightening, anti-aging effects, and overall cellular protection.

Main Specifications

Test Items Standard
Appearance White crystalline powder
Identification-IR Corresponding to Reference Spectrum
Purity (HPLC) NLT 98.0
Assay (Dried) 98.0~ 101.0
Related Substance Oxidizided Glutanthione NMT 1.5%
Total Impurity NMT 2%
Optical rotation -15.5~-17.5°
Loss on drying NMT 0.5%
Residue on Ignition NMT 0.1%
Solvents Residual Ethanol: NMT 5000
Pb NMT 0.1ppm
As NMT 2.0ppm
Hg NMT 0.1ppm
Cd NMT 0.1ppm
Iron NMT 10ppm
Chlorides NMT 200ppm
Sulphates NMT 300ppm
Ammonium NMT 200ppm
Total microbial count NMT 1000(CFU/g)
Total Coliforms NMT 100(CFU/g)
Yeast&Mold NMT 100(CFU/g)
Escherichiacoli Negative(CFU/10g)
Salmonella Negative(CFU/10g)
Staphylococcus aureus Negative(CFU/11g)

Dietary supplements

It is widely formulated into oral capsules, liposomal sprays, and effervescent tablets to boost systemic antioxidant defenses, enhance immune function, and promote cellular detoxification.

Cosmetics

It is a key ingredient in whitening serums, creams, and intravenous beauty therapies for its ability to inhibit melanin synthesis, reduce hyperpigmentation, and combat oxidative skin aging.

Food industry

Glutathione is added to processed foods, beverages, and bakery products as a natural antioxidant to prevent lipid peroxidation, preserve color, and extend product freshness without synthetic preservatives.
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