Methods of Application
The application method of glutathione varies strictly according to its usage scenario and dosage form, mainly divided into two routes: clinical administration and in vitro experiments.
Clinical Application (Injection and Oral):
Intravenous Injection or Drip: When used as a drug (such as glutathione for injection), it is usually dissolved in physiological saline or 5% glucose injection for intravenous infusion or injection. For example, in adjuvant chemotherapy, it is recommended to administer an intravenous infusion of 1.5 g/m² within 15 minutes before chemotherapy; when used as adjuvant therapy for liver diseases, a dose of 1.2 g-1.8 g is usually recommended, administered once daily via intravenous infusion, with the course of treatment typically ranging from 14 to 30 days depending on the specific condition (e.g., hepatitis, cirrhosis). It must be used under the supervision of a physician, and the risk of anaphylactic shock should be carefully monitored.
Oral Administration: When used as a drug (such as glutathione tablets), the usual adult dose is 400 mg (4 tablets) orally three times daily, with a course of treatment typically lasting 12 weeks.
In vitro experiments and reagent preparation: When used as a biochemical reagent, reduced glutathione is soluble in solvents such as water, ethanol, and DMF. To ensure activity, it is recommended to prepare a solution, aliquot it, and store it frozen at -20°C to avoid degradation caused by repeated freeze-thaw cycles.
Application scenarios
Glutathione has wide applications in clinical medicine, functional foods, and biotechnology:
Adjunctive treatment for liver diseases: Utilizing its detoxification and antioxidant functions, it is widely used as an adjunct treatment for viral hepatitis, alcoholic hepatitis, drug-induced liver injury, and cirrhosis.
Adjunctive protection against radiotherapy and chemotherapy: In tumor chemotherapy (especially with drugs such as cyclophosphamide and cisplatin), it is used to reduce drug-induced urinary tract toxicity and oxidative damage to normal tissues.
Antioxidant and detoxification applications: As a functional food base, it is used to delay aging and enhance immunity; it is also used for the detoxification of heavy metal poisoning and certain drug overdoses.
Ophthalmological and Respiratory Diseases: Glutathione also shows potential therapeutic value in certain eye diseases and lung diseases characterized by oxidative stress (such as cystic fibrosis and idiopathic pulmonary fibrosis).
Storage Conditions:
Glutathione is relatively stable in its solid form, but its aqueous solution is highly susceptible to oxidation in air. Therefore, strict requirements apply to storage conditions: Unopened (Formulation/Powder): Must be sealed, protected from light, and stored in a cool, dry place (not exceeding 20°C). Some high-purity raw materials or injectable powders are recommended to be refrigerated at 2°C to 8°C.
Reconstituted (Injection Solution): The reconstituted solution is highly degradable and must be used immediately. If it cannot be used immediately, it can only be stored at room temperature for 2 hours, and refrigerated at 2°C to 8°C for no more than 8 hours. Any remaining solution must be discarded.
Handling Guidelines: During preparation and administration, the injection solution should avoid contact with strong oxidizing agents and must be handled under strict aseptic conditions.
FAQ:
Q: What is the minimum order quantity? A: Minimum order quantity is 10 bottles/set.
Q: How long does it take to ship?
A: In-stock orders will be shipped within 24 hours.
Q: What purity level can you provide?
A: Standard purity 99%.
Q: Which courier service do you use?
A: FedEx, DHL, UPS, and postal services are available.
Q: How long does shipping take?
A: Approximately 10-15 days.
Q: Can you provide a COA (Certificate of Analysis) report and HPLC (High-Performance Computing) report?
A: Yes, all goods undergo professional testing before shipment.
Q: Do you support OEM/ODM?
A: OEM/ODM service is supported, subject to minimum order quantity requirements.
Q: What are your after-sales service details?
A: After the customer receives the goods, if the quality problem is confirmed to be caused by our production, they can enjoy free replacement or refund. We adhere to a pragmatic and responsible service principle, actively responding to and properly handling all kinds of issues, without shirking responsibility or avoiding problems, and fully protecting customer rights.
Q: What payment methods are available?
A: We support bank transfers, Bitcoin, Transferwise, and Xoom.
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