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Xi'an Pincredit Bio-tech Co., Ltd
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Purity : Reduced L-Glutathione 99%
L-Glutathione, also called GSH or reduced glutathione, is an antioxidant existing in plants, animals, fungi, and some bacteria and archaea. L glutathione powder is extracted from fermented yeast.
L-Glutathione powder has antioxidant, anti-aging, anti-allergic and detoxification effect. L-Glutathione can also improve immunity and protect liver cells. L-Glutathione has been used for clinical treatment of eye diseases, liver diseases and Aids.
L glutathione has been applied in cosmetics for smoothing and whitening skin. It can also be added to food as fortifying agents, flavor intensifier or stabilizer.
Please send an inquiry to get free samples and discuss purchase process and shipping details. If you need private label service or other customized service, contact us directly! Our professional team will make a perfect plan as your requests.
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Send Inquiry
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|
Xi'an Pincredit Bio-tech Co., Ltd
|
Purity : Reduced L-Glutathione 99%
L-Glutathione, also called GSH or reduced glutathione, is an antioxidant existing in plants, animals, fungi, and some bacteria and archaea. L glutathione powder is extracted from fermented yeast.
L-Glutathione powder has antioxidant, anti-aging, anti-allergic and detoxification effect. L-Glutathione can also improve immunity and protect liver cells. L-Glutathione has been used for clinical treatment of eye diseases, liver diseases and Aids.
L glutathione has been applied in cosmetics for smoothing and whitening skin. It can also be added to food as fortifying agents, flavor intensifier or stabilizer.
Please send an inquiry to get free samples and discuss purchase process and shipping details. If you need private label service or other customized service, contact us directly! Our professional team will make a perfect plan as your requests.
Third-Party Test Report
Certificate of Analysis
| General Information |
| Product Name |
L-Glutathione Reduced |
| Item |
Specification |
Result |
| Physical and Chemical Property |
| Appearance |
White Powder |
Conforms |
| Particle size |
≥95% through 80 mesh |
Conforms |
| Residue on Ignition |
≤0.1g/100g |
0.06/100g |
| Loss on Drying |
≤0.5g/100g |
0.23g/100g |
| Specific Rotation |
-15.5°~ -17.5° |
-16.19° |
| Related Substances |
Gross contamination≤2.0% |
0.40% |
| GSSG≤1.5% |
0.22% |
| Assay |
98.0%-101.0% |
99.06% |
| Residue Analysis |
| Heavy Metals |
≤10mg/kg |
Conforms |
| Chlorides |
≤200mg/kg |
Conforms |
| Sulfates |
≤300mg/kg |
Conforms |
| Ammonium |
≤200mg/kg |
Conforms |
| Iron |
≤10mg/kg |
Conforms |
| Microbiological Tests |
| Total Plate Count |
≤1000 CFU/g |
<1000 |
| Yeast & Mold |
≤100 CFU/g |
<100 |
| Coliforms |
≤10 CFU/g |
<10 |
| Salmonella enterica |
Negative |
Negative |
| Staphylococcus Aureus |
Negative |
Negative |
| Product Status |
| Conclusion |
Sample Qualified. |
| Shelf Life |
24 months under the conditions below and in its original packaging. |
| Retest Date |
Retest every 24 months under the conditions below and in its original packaging. |
| Storage |
Store in a cool, dry place away from Moisture, Light. |
Health Benefits
1. L-Glutathione is natural antioxidant and anti-aging ingredient.
2. It has detoxification effect and can neutralize toxic compounds and heavy metals.
3. GSH may help improve immunity.
4. GSH powder may help protect liver cells, treat and prevent liver diseases.
5. It can be used in food as fortifying agents, flavor intensifier or stabilizer.
6. L-Glutathione powder can smooth and whiten skin. |
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HANGZHOU SOURCE HERB BIO-TECH CO.,LTD
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L-Glutathione Reduced 98% Powder
Product Description:
| Product Name: |
S-ACETYL-L-GLUTATHIONE |
| Synonyms: |
S-ACETYL-L-GLUTATHIONE;S-acetylglutathione;Glutathione-S-acetate;S-Acetylglutamylcysteinylglycine |
| CAS: |
3054-47-5 |
| MF: |
C12H19N3O7S |
| MW: |
349.36 |
| EINECS: |
221-275-5 |
| Product Categories: |
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| Mol File: |
3054-47-5.mol |
| S-ACETYL-L-GLUTATHIONE Chemical Properties |
| Boiling point |
770.2±60.0 °C(Predicted) |
| density |
1.436±0.06 g/cm3(Predicted) |
| storage temp. |
Keep in dark place,Inert atmosphere,2-8°C |
| pka |
2.21±0.10(Predicted) |
Product Function:
1.Acetylated glutathione greatly improves its ability to remain intact in the intestine and allows higher concentrations to be absorbed into the bloodstream, better anti-aging.
2. S-Acetyl L-Glutathione can protect liver and reduce the fatty liver, has the very good detoxification function.
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Pharma Sources Insight July 2025
