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Glutathione Quality Research Chemical Peptide Cas Number Lyophilized Powder 70-18-8

Name: Glutathione Quality Research Chemical Peptide Cas Number Lyophilized Powder 70-18-8
Brand: APKX
SKU: pr2512231121
Price: 20 USD
Availability: InStock

TDS 85 Inquiries

Unit Price:

$20-25/G FOB

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CAS No.:

70-18-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

GUANGZHOU

Brand:

APKX

Packaging:

1500mg/vial

Sample Available:

Yes

Price valid (until):

2027-07-13

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Tianjin Apex Import and Export Trading Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

peptides

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Product Details
Seller Information
Inquiry History

Description

Company Introduction

Salesperson: Zory

WhatsApp：+86 180 5357 9924 or +1 (608) 658-5770

Email：sales04@cnspks.com

We sincerely look forward to your inquiries about our products.

Tianjin Apex Import and Export Trading Co., Ltd. is a professional manufacturer of various peptide products and chemical raw materials.
We have a dedicated R&D team and a reliable, efficient logistics team to ensure you receive high-quality products safely and promptly. Our customers come from countries including the United States, Europe,
Europe, Japan, South Korea, and India. Most of our main products are in stock and ready for immediate shipment. Please let us know the specific quantity you need, and we will offer you the most competitive price. Feel free to contact us for more information.nput...

Glutathione (GSH), also named Reduced Glutathione, is a tripeptide composed of glutamate, cysteine, and glycine. It can be found in almost every cell of human body. Nowadays, the industrial production of Glutathione is mainly obtained by enzymatic synthesis. In the method, Glutathione has a high purity and good water-solubility. As an active tripeptide with important physiological functions, Glutathione is the most important non-protein sulfhydryl compound in organisms. It has biological activities such as detoxification, anti-oxidation, free radical scavenging, skin-whitening and spot-fading. Therefore, it is widely used in cosmetics, medicine, health care products and other industries. It can be soluble in water greatly and easy to be added into all kinds of skin-whitening cosmetics.

Glutathione Key Functions

Skin Whitening & Brightening:Inhibits melanin synthesis by reducing tyrosinase activity, fading dark spots and evening skin tone.Neutralizes free radicals that contribute to pigmentation disorders like melasma.

Antioxidant Defense:Scavenges reactive oxygen species (ROS) from UV exposure and pollution, preventing collagen degradation and premature aging.Protects skin lipids and DNA from oxidative damage.

Anti-Inflammatory Effects:Reduces redness and irritation caused by acne, eczema, or post-procedure inflammation.Calms skin sensitivity and itching.

Hydration & Skin Barrier Support:Improves skin moisture retention by enhancing the stratum corneum’s lipid barrier.Promotes a smoother, plumper complexion.

Hair Health:Combats oxidative stress in hair follicles, reducing breakage and graying.Supports scalp health and keratin production.

Glutathione Mechanism of Action

Direct Radical Scavenging:Glutathione’s thiol group directly neutralizes free radicals, breaking oxidative chain reactions.

Indirect Antioxidant Support:Regenerates other antioxidants like vitamins C and E, amplifying their effects.

Melanin Regulation:Inhibits tyrosinase, the enzyme critical for melanin production, without cytotoxicity.

Cellular Detoxification:Binds to heavy metals and toxins, aiding their elimination from the skin.

W hich type personal care products can be found Glutathione

Whitening Serums & Creams: Targeted formulas for hyperpigmentation and uneven tone.

Anti-Aging Products: Wrinkle-reducing creams and firming masks.

Sensitive Skin Lines: Calming cleansers and post-procedure recovery gels.

Sunscreens: Added to SPF products to boost UV protection and reduce photoaging.

Anti-Graying Treatments: Scalp serums and hair masks to delay graying.

Damage-Repair Formulas: Shampoos and conditioners for chemically treated or heat-damaged hair.

Brightening Body Lotions: Targets dark elbows/knees and overall skin radiance.

Detoxifying Bath Products: Cleanses and rejuvenates skin through antioxidants.

When storing peptides, remember to:
• Store peptide in a cold, dry, dark place
• Avoid repeated freezing and thawing of peptide
• Avoid overexposure to the air
• Avoid light exposure
• Avoid storing peptides in solution long term
• Aliquot peptide according to experimental requirements

Shop Top Quality Tirzepatide Powder Fitness and Weight Loss 2023788-19-2-Detailed Image 7

1. Customization & R&D Support

We offer flexible custom synthesis services, supported by an experienced R&D team. Whether you’re looking for novel peptide sequences, cosmetic-grade purity, or modified molecules (e.g., PEGylation, acetylation), we can deliver high-quality results on time.

Our services include:

* Custom peptide synthesis (mg to kg scale)

* Peptide modifications and labeling

* Small molecule synthesis

* Project-based research and scale-up

We work closely with our clients to ensure technical feasibility, fast delivery, and cost control throughout the development cycle.

2. Wide Product Portfolio

We supply a comprehensive and expanding product range:

* Peptides: GLP-1 analogs (e.g., Semaglutide, Tirzepatide, Retatrutide), cosmetic peptides (e.g., Acetyl Hexapeptide-8, Matrixyl), anti-aging peptides, research peptides.

* Small Molecules: Nootropics, NAD+ boosters (e.g., NMN, NR, NADH), and intermediates.

* Biochemicals: Amino acid derivatives, enzyme co-factors, custom reagents.

New products are launched regularly to meet evolving market needs. We also support batch reservations for clients with ongoing or seasonal demand.

3:FAQ

Q1:Are you a supplier or a manufacturer?

A:We are both a supplier and a manufacturer.

Q2:How will you deliver the goods?

A:We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q3:Which kind of payment terms do you accept?

A:, Bitcoin, PayPal.USDT.

Q4:How is the after-sales service?

A:We will provide high-quality products and ensure 100% safe deliver.

Q5:how can we guarantee quality?

A:We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality.

Q6: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q7:Is there any discount?

A:Yes, for larger quantity, we always support with better price

Items	Specifications
Purity	99%
Appearance	powder
Storage	Store at -20°C
Delivery Time	3-5days

ECHEMI Editorial Reference

L-Glutathione reduced (GSH; γ-L-Glutamyl-L-cysteinyl-glycine) is an endogenous antioxidant and is capable of scavenging oxygen-derived free radicals.
Solid
Glutathione is a tripeptide compound consisting of glutamic acid attached via its side chain to the N-terminus of cysteinylglycine. It has a role as a skin lightening agent, a human metabolite, an Escherichia coli metabolite, a mouse metabolite, an antioxidant and a cofactor. It is a tripeptide, a thiol and a L-cysteine derivative. It is a conjugate acid of a glutathionate(1-).|A tripeptide with many roles in cells. It conjugates to drugs to make them more soluble for excretion, is a cofactor for some enzymes, is involved in protein disulfide bond rearrangement and reduces peroxides.|Glutathione is a tripeptide comprised of three amino acids (cysteine, glutamic acid, and glycine) present in most mammalian tissue. Glutathione acts as an antioxidant, a free radical scavenger and a detoxifying agent. Glutathione is also important as a cofactor for the enzyme glutathione peroxidase, in the uptake of amino acids, and in the synthesis of leukotrienes. As a substrate for glutathione S-transferase, this agent reacts with a number of harmful chemical species, such as halides, epoxides and free radicals, to form harmless inactive products. In erythrocytes, these reactions prevent oxidative damage through the reduction of methemoglobin and peroxides. Glutathione is also involved in the formation and maintenance of disulfide bonds in proteins and in the transport of amino acids across cell membranes.

Research & Reference Note

Glutathione Quality Research Chemical Peptide Cas Number Lyophilized Powder 70-18-8 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

Glutathione

Other Name:

Glycine,L-γ-glutamyl-L-cysteinyl-;Glutathione;Glycine,N-(N-L-γ-glutamyl-L-cysteinyl)-;L-γ-Glutamyl-L-cysteinylglycine;γ-L-Glutamyl-L-cysteinylglycine;Glutathione-SH;GSH;L-Glutathione;Reduced glutathione;Triptide;Glutide;Tathion;Tathione;Copren;Deltathione;Glutathion;Glutinal;Isethion;Neuthion;Agifutol S;γ-Glutamylcysteinylglycine;N-(N-L-γ-Glutamyl-L-cysteinyl)glycine;Bakezyme RX;ReadiSorb;Atomolan;High Thione Extract YH 15;N5-((R)-1-((Carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)-L-glutamine;TAD 600;1109226-07-4;1655518-50-5

CAS No.:

70-18-8

Molecular Formula:

C10H17N3O6S

InChIKeys:

InChIKey=RWSXRVCMGQZWBV-WDSKDSINSA-N

Molecular Weight:

307.32300

Exact Mass:

307.32

EC Number:

200-725-4

UNII:

GAN16C9B8O

NSC Number:

758199

DSSTox ID:

DTXSID6023101

NCI Thesaurus Code:

C523

ATC Code:

V - Various

HScode:

2930909090

Categories:

Polypeptide

Characteristics

PSA:

197.62000

XLogP3:

-4.5

Appearance:

Solid

Density:

1.441 g/cm3

Melting Point:

195 °C

Boiling Point:

410.1ºC

Flash Point:

410.1±32.9 °C

Refractive Index:

1.571

Water Solubility:

H2O: 292.5 mg/mL

Storage Conditions:

2-8ºC

Collision Cross Section:

167.4 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|168.23 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|164.24 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|165 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|167.8 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|167 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|162.1 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|164.8 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|165.7 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|164.8 Å² [M-2H+Na]-

See More Glutathione Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Glutathione Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptides

Location:
Room 3043, 3rd Floor, Building 15, No. 185 Xinda Road, Wanghailou Street, Hebei District, Tianjin

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2025

Company Certificates
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- 证书
公司简介

Company Profile
We are a modern, rapidly growing biopharmaceutical company specializing in the production of pharmaceuticals, biologics, and nutraceuticals. We offer internationally leading healthcare products, chemicals, electronics, and mining machinery. Our innovative, full-cycle production facilities fully comply with GMP and ISO standards. We are committed to providing high-quality, affordable, innovative products to prevent disease and support healthier lifestyles. We optimize scientific innovation and production technologies to enable our customers to better serve their consumers. We provide a comprehensive range of services and products for the pharmaceutical and nutraceutical industries, from custom development and production of active ingredients to finished dosage forms. With our scale and resources, we offer our customers one-stop solutions to help people get, feel, and stay well.

Inquiry History

85 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Glutathione	20 MG	Oct 28, 2026
South Korea	Glutathione	1 KG	Oct 20, 2026
United States	Glutathione	10 MT	Oct 20, 2026
United States	Glutathione	20 MG	Oct 19, 2026
United States	Glutathione	1 MT	Oct 18, 2026
United States	Glutathione	50 MT	Oct 17, 2026
Hongkong, China	Glutathione	1 G	Oct 15, 2026
Germany	Glutathione	10 MT	Oct 1, 2026
Portugal	Glutathione	2 MT	Sep 30, 2026
United States	Glutathione	10 MT	Sep 29, 2026
New Zealand	Glutathione	150 MG	Sep 20, 2026
Pakistan	Glutathione	100 KG	Sep 14, 2026
Canada	Glutathione	20 PCS	Sep 1, 2026
Germany	glutathione	1 KG	Aug 28, 2026
United States	glutathione	20 MG	Aug 26, 2026
United Kingdom	Glutathione	1500 MG	Aug 25, 2026
United States	Glutathione	15000 MG	Aug 23, 2026
United Kingdom	Glutathione	1500 MG	Aug 20, 2026
Philippines	Glutathione	50 MG	Aug 19, 2026
United States	Glutathione	1 MG	Aug 10, 2026

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Glutathione Quality Research Chemical Peptide Cas Number Lyophilized Powder 70-18-8

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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