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Testagen Peptide Powder Senwayer 75007-24-8 Testagen from Factory

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Unit Price:

$100/G FOB

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CAS No.:

1026993-38-3

Content:

99%

Port:

QINGDAO

Brand:

Packaging:

vials

Price valid (until):

2030-11-29

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NATURE INDUSTRIAL LIMITED

Company Type:

Trader

Location:

Hongkong, 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:

Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

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Product Details
Seller Information
Inquiry History

Description

Description

Product name
Testagen

CAS No.
/

Purity 99%

CAT#: PEP078

Product Name : Testagen

Synonyms:

CAS#: 1026993-38-3

Molecular Formula: C17H29N5O9

MW: 447.44

Sequence: H-Lys-Glu-Asp-Gly-OH

Appearance: white powder

Purity (HPLC):≥98.0%
Single Impurity (HPLC): ≤2.0%
Acetate Content(HPLC): 5.0%-12.0%
Water Content (Karl Fischer): ≤10.0%

Peptide content: ≥80.0%

Package:1g-1kg in plastic bottle
Storage:2-8 degree, store in dry and cool place

Usage: used for R&D only

Testagen, a synthesized testicular peptide complex, offers a range of targeted benefits for male reproductive health and overall physiological well-being. Primarily, it is highly effective in addressing male sterility by normalizing testicular function, reducing peptide deficiency, and restoring cellular protein synthesis, thereby enhancing the potential for reproductive success.

It also plays a crucial role in boosting male sexual function, helping to maintain and recover sexual performance, especially in mature individuals or those recovering from infectious and inflammatory reproductive diseases. Additionally, Testagen acts as a protective agent for male reproductive organs, shielding them from environmental harm such as vibrations, ionizing radiation, and the toxic impacts of alcohol and medications.

Beyond reproductive health, Testagen shows promise in anti-aging and tissue repair. It may interact with key pathways related to cellular senescence, influencing regulators like p53, p21, and p16 to potentially slow the aging process. In tissue regeneration, it could promote the expression of proteins like TGF-β and VEGF, which are vital for wound healing and angiogenesis. Moreover, it may support neurogenesis by interacting with neurotrophic factors such as BDNF and NGF, aiding neuron survival and growth.

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We are manufacture of Semaglutide , Tirzepatide, Retatrutide raw power and lyophilised powder with different specification, such as 5mg,10mg,15mg, 20mg, 30mg, 60mg or customized.

Q: How to order this product?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or message, and we will send you order confirmation, then you can make your order accordingly.

Q: How long can I receive my ordered goods?
A: We ship by special line shipping door to door; you can receive it in about 8-15 days.

Q: What's your MOQ?
A:For the regular produced products, our MOQ is 1box; For other customized products, our MOQ starts from 10boxes to 50boxes.

Q: Is there a discount?
A: Yes, for larger quantity order, we always support with better price.

Q: How to store it?
A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

ECHEMI Editorial Reference

Testagen peptide known as KEDG is a tetrapeptide consisting of lysine (Lys), glutamic acid (Glu), aspartic acid (Asp), and glycine (Gly), further presented as H–Lys–Glu–Asp–Gly–OH. KEDG represents a bioregulator intended to stimulate and regulate the functions of the endocrine system.[1]

Basic Info

Product Name:
Testagen

Other Name:
Testagen;Testagen (Lys-Glu-Asp-Gly);Glycine, L-lysyl-L-α-glutamyl-L-α-aspartyl-;TESTAGEN 10mg;TESTAGEN 20mg;Lys-Glu-Asp-Gly

CAS No.:
1026993-38-3

Molecular Formula:
C17H29N5O9

InChIKeys:
HKEYFJLTNCUNAD-DCAQKATOSA-N

Molecular Weight:
447.44

Categories:
Other Chemical Drugs

Characteristics

Density:
1.401±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

Boiling Point:
990.035±65.00 °C(Press: 760.00 Torr)(predicted)

PKA:
3.160±0.10(predicted)

Research

Class:
Dual agonist — GIPR, GLP-1R

Status:
FDA-approved (Mounjaro / Zepbound)

Mechanism:
Dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. A 39-amino-acid modified peptide with a C20 fatty diacid moiety that enables albumin binding for extended half-life (~5 days). Selectively activates both GIPR and GLP-1R signaling pathways.

EC50 (Human GLP1R):
0.934 nM

EC50 (Human GIPR):
0.0224 nM

Source:
Frias JP, et al. N Engl J Med. 2021;385(6):503-515.DOI

Clinical Development:
NCT03954834; NCT03987919; NCT03882970; NCT03730662; NCT04039503

FDA:
Mounjaro, Zepbound (approved 2022-05-13)

References

ChEMBL:
CHEMBL4297839

DrugBank:
DB15171

KEGG DRUG:
D11360

PubChem:
PubChem

Literature:
NEJM: Frias et al. (2021) — SURPASS-2; FDA: Mounjaro (NDA 215866)

Disclaimer:
Tirzepatide is approved as a prescription medicine (Mounjaro, Zepbound) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.
Seller Information

Business Type:
Trader

Main Products:
Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

Location:
Unit D01,3/F., Wong King Industrial Building,No.2 Tai Yau Street, Kowloon

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:
$50 million-$100 million

Total Employees:
51-100

Year of Establishment:
2012

We have more than 10 years experience in the pharmacy filed. Mainly manufactures pharmaceutical APIs,Pharmaceutical intermediate and Cosmetic raw material. Owing to the good quality and competitive price, we have a very good reputation in China's pharmaceutical circles.

In the principle of "Quality Oriented", Jianfeng passed the certification of ISO9001:2008 Quality Management System.

Our products are based on bulk, high volume, wholesale price, third party testing, certificate reporting, and bring high quality ingredients to many domestic and overseas enterprises.

"Honesty, practicality, innovation, development" are our values. Jianfeng would like to cooperate with you with high quality products and competitive price.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Testagen	10 MG	May 26, 2026

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Testagen Peptide Powder Senwayer 75007-24-8 Testagen from Factory

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