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Klow Purity of 99% or higher Safe and fast 80mg

TDS 6534 Inquiries

Unit Price:

$190-200/G FOB

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CAS No.:

2381089-83-2

Grade:

Pharmaceutical Grade

Content:

99.323%

Port:

SHENZHEN

Brand:

Packaging:

10 vials per box

Price valid (until):

2026-12-31

Contact Supplier

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Shenzhen Lexinghui Trading Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Polypeptide

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Product Description
Seller Information
Inquiry History

Description

WhatsApp : +86 19080382383
Email: summerli1336@gmail.com

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These products are active pharmaceutical ingredients (APIs), not finished pharmaceutical products.

This product is intended for research and laboratory use only.

The buyer must fully comply with all applicable laws and regulations regarding the handling and use of this material.

KLOW is a popular multi-compound 4-in-1 peptide blend combining GHK-Cu, KPV, BPC-157, and TB-500. It is marketed in wellness, biohacking, and aesthetic circles to support tissue repair, reduce chronic inflammation, enhance post-procedure healing, and improve skin health.

This newly upgraded high-purity active functional material is tailor-developed for global beauty and skincare formulation systems. As a high-end cosmetic-specific raw material, it is perfectly applicable to full scenarios including high-end skincare product research and development, commercial formula production and cutting-edge cosmetic scientific research.

It owns four core advantages: ultra-high purity, excellent solubility in all systems, long-term physicochemical stability and broad formulation compatibility. With uniform and fine texture as well as stable physicochemical properties, this material can be well compatible with various complex skincare formulations such as aqueous phases, oil phases and emulsion systems. It will not lead to formulation defects including stratification,precipitation, system flocculation and antagonistic inactivation of active ingredients after addition, greatly lowering formula debugging difficulty and enhancing the stability of finished cosmetic products.

Unlike common industrial-grade equivalent materials available on the market, our product implements full-chain production and quality control in line with strict international cosmetic ingredient quality standards.

Acomprehensive traceable quality inspection system is established covering the whole process from raw material incoming acceptance, standardized production to finished product delivery from warehouse.

1.About Us?
We are a peptide manufacturer based in China, offering reasonably priced products with guaranteed quality. With our own in-house production and R&D departments, we are dedicated to manufacturing high-quality products.
2.Why Choose Us?
We are committed to a responsible approach toward our customers, adhering to standardized operating procedures and strict quality controls to ensure consistent product quality. We have earned our customers' trust through high product quality and advanced R&D capabilities. Every batch comes with a factory Certificate of Analysis (COA), and we also welcome third-party testing.
3.Payment Methods?
We support Alibaba and offshore payments.
Alibaba supports credit cards and Bitcoin.
4.Shipping?
We use special packaging and ship according to orders. Tracking numbers will be available in 2-3 days, and delivery will take 7-12 days. We offer reshipment in the event of seizure.about Us?
We are a peptide manufacturer based in China, offering reasonably priced products with guaranteed quality. With our own in-house production and R&D departments, we are dedicated to manufacturing high-quality products.
5.Why Choose Us?
We are committed to a responsible approach toward our customers, adhering to standardized operating procedures and strict quality controls to ensure consistent product quality. We have earned our customers' trust through high product quality and advanced R&D capabilities. Every batch comes with a factory Certificate of Analysis (COA), and we also welcome third-party testing.
6.Payment Methods?
We support Alibaba and offshore payments.
Alibaba supports credit cards and Bitcoin.
7.Shipping?

Samples are available, but the buyer is responsible for the shipping costs.
We use special packaging and ship according to orders. Tracking numbers will be available in 2-3 days, and delivery will take 7-12 days. We offer reshipment in the event of seizure.

Feel free to contact me at any time; please don't hesitate to ask if you have any questions. We ship to multiple countries.

Items	Specifications
Appearance	White powder
Saving	The daily temperature is around 20°C and it is OK to store the unopened package at room temperature. If it is opened, it is recommended to seal it and store it in the refrigerator.
Purity	99%
Specification	80 mg per vial, 10 vials per box
BottleColor	Transparent
MOQ	Three boxes or five boxes
ShippingMethod	Air transport

Product Detail

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ECHEMI Editorial Reference

Retatrutide is a novel triple agonist peptide of the glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR) and glucagon-like peptide-1 receptor (GLP-1R). Retatrutide inhibits human GCGR, GIPR and GLP-1R with EC50 values of 5.79, 0.0643 and 0.775 nM, respectively and mouse GCGR, GIPR, and GLP-1R with EC50 values of 2.32, 0.191 and 0.794 nM, respectively. It is an important tool for obesity research.Retatrutide potently activates the GLP-1R signaling pathway to stimulate glucose-dependent insulin secretion through activity at the GIP receptor (GIPR) or the GLP-1R.Retatrutide is a synthetic peptide with glucose-lowering effects. It is an antidiabetic agent against type 2 diabetes (T2D), stimulating insulin and suppressing glucagon secretion in a glucose-dependent manner.Retatrutide was also shown to delay gastric emptying, lower fasting and postprandial glucose concentration, decrease food intake and reduce body weight in patients with type 2 diabetes.

Certificates

Basic Info

Product Name:

Retatrutide

Other Name:

Retatrutide;GIPR/GLP-1R;LY3437943Retatrutide;Retalutide;Retatrutide (sodium salt);Retatrutide RT5;retatrutide 5mg;Retatratide

CAS No.:

2381089-83-2

Molecular Formula:

C221H342N46O68

Molecular Weight:

4731.33

EC Number:

200-001-8

Color/Form:

White lyophilized

Categories:

Bulk Drug Intermediates

Characteristics

Water Solubility:

Soluble in water (5mg/ml).

Storage Conditions:

-20°C

Critical Temperature & Pressure:

-20°C

Research

Class:

Triple agonist — GCGR, GIPR, GLP-1R

Status:

Investigational (Phase 3)

Mechanism:

Simultaneously activates glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R). Engineered from the native GIP backbone with amino acid substitutions to confer GCGR and GLP-1R activity.

EC50 (Human GCGR):

5.79 nM

EC50 (Mouse GIPR):

0.191 nM

EC50 (Mouse GLP1R):

0.794 nM

EC50 (Mouse GCGR):

2.32 nM

EC50 (Human GLP1R):

0.775 nM

EC50 (Human GIPR):

0.0643 nM

Source:

Jastreboff AM, et al. N Engl J Med. 2023;389(6):514-526.DOI

Clinical Development:

NCT04881760; NCT05882045; NCT06354660

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

NEJM: Jastreboff et al. (2023) — Phase 2 Trial; FDA Drugs@FDA

Disclaimer:

Retatrutide is an investigational compound not yet approved by FDA or EMA. This listing is for industrial and laboratory research use only. 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.

See More Retatrutide Properties 

Seller Information

Business Type:
Trader

Main Products:
Polypeptide

Location:
907 Juji Science and Technology Building, Bianyabian Xueziwei, Bao'an Avenue, Yabian Community, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province

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:
10

Year of Establishment:
2026

Inquiry History

6534 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Retatrutide 2381089-83-2	3 MT	Mar 28, 2026
United Kingdom	Retatrutide - 2381089-83-2	1 G	Feb 10, 2026
United States	Retatrutide CAS 2381089-83-2 10mg vial	20 MT	Mar 7, 2026
United States	Factory Retatrutide API 99% Purity CAS 2381089-83-2	5 KG	Nov 10, 2025
United Kingdom	Peptide powder Retatrutide 99% pure for Body building cas 2381089-83-2 Weight Loss Peptide with COA	1 MT	Mar 22, 2026
United States	2381089-83-2	100 G	Jul 14, 2026
United States	2381089-83-2	100 G	Feb 24, 2026
United States	2381089-83-2	100 MT	Dec 9, 2023
United States	Retatrutide 2381089-83-2	200 MG	May 16, 2026
United Kingdom	2381089-83-2 retatrutide	300 MG	Feb 13, 2026
United States	Retatrutide 2381089-83-2 wholesale	500 MT	Nov 3, 2023
United States	Retatrutide CAS 2381089-83-2 99%	10 PCS	Feb 21, 2026
Poland	CAS 2381089-83-2 (Custom Peptide)	40 MT	Apr 10, 2026
Austria	Peptide Retatruide CAS 2381089-83-2	100 MT	Apr 4, 2026
Austria	Retatrutide CAS 2381089-83-2 10mg vial	20 PCS	Feb 10, 2026
United States	Tirzepatide 99.9% Liquid 2381089-83-2 TeruiOP	1 MT	Sep 6, 2023
United States	Retatrutide/LY3437943/GIPR/GLP-1R 98% Powder 2381089-83-2 Senwayer	1 G	Sep 3, 2023
United States	GLP-1 / GIP Retatrutide cas 2381089-83-2	1 MT	Oct 16, 2024
United States	Retatrutide 99% High Quality CAS 2381089-83-2	1 G	Jan 23, 2026
United States	Injection Peptide Tirzepatide/Retatrutide/ Semaglutide Peptides CAS 2381089-83-2	10	Oct 21, 2023

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Klow Purity of 99% or higher Safe and fast 80mg

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