China Factory Supply Glutathione. Skin Care Skin Whitening Glutathione (GSH) CAS 70-18-8 Skin Whitening

• Powder: Yes
• Customized: Non-Customized
• Certification: HSE, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Crsytalline Powder
• Purity: >99%
• Model NO.: cas 70-18-8
• Name: L-Glutathione Reduced
• Effect: Antiseptic Solution
• Filed: Wounds and Abdominal Washing
• Impurity: 0.05%
• Assay: 99.1%
• Residual Solvent: Ethanol
• Annul Sales: 2000kg
• Sample: Free
• Heavy Metal: 10ppm
• Capacity: 2500kg
• Residual Solvents: 20ppm
• Package: Bottles
• Stock: 2.00kg
• Similar Name: L-Glutatione
• CAS: 70-18-8
• Transport Package: Air
• Specification: ep
• Trademark: jf
• Origin: Jinan
• HS Code: 2012222222
• Production Capacity: 10t

Product Description

Product Description

What is L-glutathione?

Glutathione (GSH) is named Reduced glutathione or L-GlutathioneReduced ,an important antioxidant in plants, animals, fungi, and some bacteria and archaea,a white crystalline powder. It is atripeptide with a gamma peptide linkage between the carboxyl group of the glutamate side chain and the amine group of cysteine, and the carboxyl group of cysteine is attached by normal peptide linkage to a glycine.Thiol groups are reducing agents, existing at a concentration around 5 mM in animal cells. Glutathione reduces disulfide bonds formed within cytoplasmicproteins to cysteines by serving as an electron donor. In the process, glutathione is converted to its oxidized form, glutathione disulfide (GSSG), also called L-glutathione. 

Name:	L-glutathione		Molecular formula:		C10H17N3O6S
Cas No:	70-18-8		Grade:		Food Grade ,Medical Grade

ITEM	SPECIFICATION	METHOD REFERENCE
Appearance	White crystalline powder	Visual
Ammonium	≤200ppm	Glutathione USPmonograph
Chloride	≤200ppm	USP35<221>
Sulfate	≤300ppm	USP35<221>
Iron	≤10ppm	USP35<241>
Arsenic	≤2ppm	USP35<211>
Heavy metals	≤10ppm	USP35<231>Method I
Loss on drying(3h at 105 ºC)	≤0.5%	USP35<731>
Residue on Ignition	≤0.1%	USP35<281>
L-glutathione oxidized	≤1.5%	Glutathione USP monograph
Total impurities	≤2.0%	Glutathione USP monograph
Assay(dry basis)	98.0% to 101.0%	Glutathione USP monograph

FUNCTION:
1.It maintains levels of reduced glutaredoxin and glutathione peroxidase.
2.It is one of the major endogenous antioxidants produced by the cells, participating directly in the neutralization of free
radicals and reactive oxygen compounds, as well as maintaining exogenous antioxidants such as vitamins C and E in their reduced (active) forms.
3.It is used in metabolic and biochemical reactions such as DNA synthesis and repair, protein synthesis, prostaglandin synthesis,amino acid transport, and enzyme activation. It has a vital function in iron metabolism. Yeast cells depleted of GSH or containing toxic levels of GSH show an intense iron starvation-like response and impairment of the activity of extramitochondrial ISC enzymes thus inhibiting oxidative endoplasmic reticulum folding, followed by death.
4.Glutathione plays an important role in preventing oxidative damage to the skin.
5.Glutathione has also been associated with skin lightening ability.
6.Glutathione utilizes different mechanisms to exert its action as a skin whitening agent at various levels of melanogenesis.

Function&Uses

Drug applications:

1.Protect the liver and treat liver-related diseases.
2.Treat tumors and reduce side effects of chemotherapy and radiotherapy.
3.Glutathione as an antidote, can combine with toxic compounds, heavy metal ions or carcinogenic substances to promote their excretion. It can be used for the detoxification treatment of ile, fluoride, heavy metals and other organic solvents.
4.Treat ophthalmic diseases, especially cataracts.
5.Glutathione can regulate the imbalance of acetylcholine and cholinesterase. It plays an anti-allergic role.
6.Recent studies indicated that glutathione may also have the effect of inhibiting AIDS virus.

Food and applications:
1.Glutathione equivalent to vitamin C, can be added to yogurt and baby food and play a stabilizing role;
2.Since glutathione can prevent pigmentation, it can be added to canned fruits to prevent Browning;
3.Because of the reducibility of Glutathione, it can be added to the flour products to play a reduction role and strengthen the amino acid;
4.Adding Glutathione to bread can shorten the mixing time in the manufacturing process
5.Glutathione has a strong meat flavor when mixed with L-glutamate, nucleic acid flavoring substances or their mixture.
Glutathione can inhibit nucleic acid and enhance flavor in fish cake.
6.Glutathione can enhance flavor in meat, cheese and other food products.
7.Different types of functional food and health food are prepared with glutathione as the functional active factor.

Cosmetics and applications:
1.Glutathione can purify cytotoxic substances. The use in skin care products can treat and relieve excessive heavy metals in the skin and toxins in dust.
2.Glutathione is an anti-aging antioxidant. It can remove free radicals in the body and maintain biological activity of proteins and enzymes. It is the main free radical scavenger in the body, so that the free radical scavenging reaction can continue.
3.Glutathione has an excellent whitening effect by transdermal absorption. It inhibits the production of free radicals and
peroxides from melanin to reduce the biochemical activities of melanocytes and neutralize the toxic substances from pigment cell.
It eventually protects pigment cells from necrosis and metamorphism.
 

 

Packaging & Shipping

FedEx/DHL/TNT	Shipping by Air	Shipping by Sea
Suitable Quantity	Under 25KG	Under 100KG	More Than 100KG
Shipment Time	3-10 Days	5-15 Days	15-45 Days
Shipping Cost	High Cost	High Cost	Lost Cost
Service	Door to Door	Door to Airport	Port to Port
Other	Easy to Pick Up Goods	Professional Broker is Needed

 

Our Advantages

Jinan Jianfeng Chemical Co., Ltd is a research-driven pharmaceutical company. Established in 2011, we have more than 10 years experience in the pharmacy filed. In the principle of "Quality Oriented", Jianfeng passed the certification of ISO9001:2008 Quality Management System. Our products meet USP, EP standards and are exported to US, Germany, Canada, Japan, etc. For better production, Jianfeng has set up advanced labs and factories. 

 

We are a well-known pharmaceutical intermediate manufacturer in China, with a complete production system and quality management system, and the warehouse has sufficient stock, which can be shipped on the same day of payment. Simultaneous sales in multiple channels at home and abroad, online and offline .

FAQ

Q1: Are you the manufacturer or trader?

--We are the manufacturer in China, founded in 2011.

Q2: When will the product be shipped after payment?

--Product is ready any second with or without payment. Ready to Go!

 

Q3: Which kind of payment terms do you accept?

 ---For small order,you can pay by T/T, trade assurance or Paypal, commercial order by T/T to our company account.

 

Q4: How does your factory control quality?

---All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system provided the strongest guarantee for a high-quality product. 

 

Q5: What is your package?

---Powder: PE bag, glass bottle, or PTFE bottle for inner packing, and aluminum foil bag for outer packing.

    Liquid: glass bottle or PTFE bottle for inner packing, and aluminum foil bag for outer packing.

    Bulk order: Fiber drum or steel drum.

 

Q6: How long will it take to receive the parcel?

 ---3-5 days for the US market; 4-6 days for the others.

 

Q7: What can I do if I don't have the ability to clear the custom?

 ---We got experience after doing export for many years, so don't worry we can handle that.

 

Q8: Can I get some samples?

 ---Yes, we can supply the free sample, but the shipping cost be paid by customers.

 

Q9: How to contact us ?

---You can chat with us by Trade manager, WhatsApp&Skype Online.

You can choose your interested products and send inquiry to us. You can dial our telephone directly or send email to me, you will get our reply.