 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > 2S10 2S50 SS-31 peptides, white lyophilized powder, clear glass bottle, laboratory background, clean laboratory workbench, soft studio lighting, no photographer present, high detail, commercial product photography, neutral tone, sharp focus, 8K resolution. for Sale > 2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide buy - large image1

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide buy - image1

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide buy - image2

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide buy - image3

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide buy - image4

2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide

Name: 2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide
Brand: customizable
SKU: pr2609071329
Price: 87 USD
Availability: InStock

TDS

Unit Price:

$87/G FOB

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CAS No.:

1890208-37-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Brand:

customizable

Packaging:

10 bottles per box

Sample Available:

Yes

Price valid (until):

2026-12-31

Contact Supplier

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Guangzhou Changkai 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:

5 days

Qualification:

Main Products:

GHK-CU,RETATRUTIDE

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Product Description
Seller Information

Description

Contact Information

WhatsAPP：+86 15550069263
Email：leila96292338@gmail.com

Factory Overview

Guangzhou Changkai Trading Co., Ltd. is a high-tech enterprise specializing in peptide drugs. We are committed to providing the global biomedical industry with full-cycle, one-stop peptide drug CRDMO services, encompassing early discovery, preclinical research, clinical development, and commercial production. With our mission of "making peptide drugs more accessible", we have become a significant force in the domestic and even global peptide industry, leveraging our core technological expertise and large-scale production advantages in the field of peptide synthesis.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 1

Product Detail

Tirzepatide is a dual GIP and GLP-1 receptor agonist studied for its effects on incretin signaling, glucose regulation, appetite pathways, and body composition. By activating two complementary metabolic receptors, Tirzepatide offers researchers a broader model than GLP-1-only compounds. It is commonly evaluated in studies focused on insulin response, satiety signaling, energy balance, and comparative metabolic outcomes across single-agonist and dual-agonist peptide platforms. Taken together, these characteristics position the material for structured studies where pathway-specific activity, comparative response, and consistency across experimental conditions matter.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 4

Tirzepatide generally produces greater average weight loss than semaglutide and is often better tolerated, although both medications have similar gastrointestinal side-effect profiles.

Items	Specifications
Category	Peptides
Bottle Color	Transparent
Purity	99%
Specification	5mg, 10mg, 15mg, 20mg, 30mg, etc

What is a peptide?

Peptides are small molecules that lie between amino acids and proteins. They have a smaller molecular weight and do not require decomposition. They can be directly absorbed and utilized by the human body, with a much higher utilization rate than ordinary proteins.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 5
The peptide products available on the market have undergone process purification to remove large molecular impurities, making them suitable for daily body supplementation. As people age, their body's ability to synthesize peptides decreases, leading to problems such as skin sagging, slowed metabolism, and reduced physical strength. Exogenous supplementation can fill the gap.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 6
Oral peptides can regulate the body's condition, repair internal cells, improve sleep quality, regulate basal metabolism, and help maintain energy; topical skin care peptides can soothe fine lines, firm the skin texture, and repair the damaged skin barrier.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 7
This product is gentle in composition and suitable for most skin types, differentiating it from ordinary health supplements. By taking it in appropriate amounts on a daily basis, it can improve one's complexion from within and delay signs of aging. The peptides are absorbed quickly and cause little burden on the stomach and intestines. Whether for daily maintenance or for people who stay up late or have irregular sleep schedules, it is suitable as a long-term maintenance option to achieve a state improvement from the inside out.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 8

Peptide classification

Peptides are mainly classified based on their molecular structure into large molecule polypeptides, small molecule oligopeptides, as well as dipeptides and tripeptides. According to their application directions, they can be further divided into two categories: cosmetic peptides and health-promoting active peptides.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 9

Health-promoting active peptides can be rapidly absorbed by the digestive system and participate in body metabolism. They can repair body cells, regulate immunity, alleviate fatigue and weakness, and also regulate blood sugar and lipid levels, nourish the stomach and intestines, repair the mucosa, slow down the aging of body functions, and are suitable for the daily treatment of people with sub-health conditions.

Shop TR5 TR5 Top Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 10

Certificates

Basic Info

Product Name:

2S10 2S50 SS-31 peptides, white lyophilized powder, clear glass bottle, laboratory background, clean laboratory workbench, soft studio lighting, no photographer present, high detail, commercial product photography, neutral tone, sharp focus, 8K resolution.

CAS No.:

1890208-37-3

Categories:

Bulk Drug Intermediates

Research

Class:

Mitochondria-targeted tetrapeptide (Szeto-Schiller peptide)

Status:

FDA-approved (Forzinity) — Accelerated Approval 2025

Mechanism:

A cell-permeable, synthetic tetrapeptide (D-Arg-Dmt-Lys-Phe-NH₂) that selectively concentrates in the inner mitochondrial membrane and reversibly binds to cardiolipin, a phospholipid essential for electron transport chain (ETC) function. By stabilizing cardiolipin, SS-31 restores mitochondrial bioenergetics, reduces cytochrome c peroxidase activity, and prevents oxidative damage in cells with impaired mitochondrial function.

Activity note:

SS-31 does not act via traditional receptor agonism. It binds cardiolipin with high selectivity in the inner mitochondrial membrane. Functional EC₅₀ values are context-dependent (cell type, stress model). Key electrophysiology studies report mitochondrial membrane potential restoration at nanomolar concentrations.

Source:

Szeto HH, et al. AAPS J. 2006;8(2):E277-E283. Birk AV, et al. J Am Soc Nephrol. 2014;25(6):1157-1169.DOI

Clinical Development:

NCT03098797; NCT02814097; NCT02976038; NCT03354065

FDA:

Forzinity (approved 2025-09-19)

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

FDA: Forzinity (NDA 215244) — Accelerated Approval 2025; Genetics in Medicine: TAZPOWER Phase 2/3 results (Thompson et al. 2020); Drugs: Elamipretide First Approval (Springer 2025)

Disclaimer:

Elamipretide (Forzinity) is FDA-approved under accelerated approval for Barth syndrome. 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:
GHK-CU,RETATRUTIDE

Location:
Guangzhou Changkai Trading Co., Ltd.

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:
5 days

Total Employees:
11-50

Year of Establishment:
2026
Country Product Purchase Quantity Date Posted

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2S10 2S10 2S10 Factory direct sale. 99% pure, high quality., fast and safe delivery, on time arrival./peptide

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