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Home > Biochemical Engineering > Polypeptide > Selank peptide for Sale > Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - large image1
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image1
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image2
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image3
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image4
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image5
Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping buy - image6

Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping

35 Inquiries

Unit Price:

$16/UNIT FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China

Brand:

Tong Peptide

Packaging:

5mg/10vials

Price valid (until):

2026-09-14

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

retatrutide,TB-500,GHK-CU,peptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Name: Ally

    Whatsapp:+852 5492 9445

    Email: ally@tongpeptides.com

    ————    Product Detail  


    High‑grade reagents for scientific research, R&D and industrial manufacture

    Global trusted supplier of high‑purity peptides and biochemical supplies. Stable raw materials serve researchers, formulators and manufacturers.

    Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 1 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 2 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 3 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 4

    Selank peptide is a synthetic peptide that has been gaining popularity in recent years due to its numerous health benefits. With all the talk of people using Selank peptide recently, many are still wondering about the benefits of it and what it actually does. We'll be going over the numerous potential health benefits of this peptide therapy.

    Selank is a type of peptide therapy. Its potent synthetic compound has gained significant popularity in recent years for its numerous health benefits.

    This peptide is a modified version of the naturally occurring tetrapeptide tuftsin, which plays an essential role in the immune system's regulation. Selank has been shown to enhance cognitive function, reduce anxiety and stress, improve mood and sleep, and boost the immune response.

     One of the primary benefits of using selank peptide is its ability to reduce anxiety and stress levels. By stimulating GABA receptors, selank may promote relaxation and calmness while reducing tension and restlessness. Additionally, it helps regulate cortisol levels in the body, which are responsible for inducing stress responses.

     As a result, users can experience improved mental clarity and focus while feeling more relaxed overall. Another benefit of Selank peptide is its potential to promote better sleep quality. Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 5 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 6 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 7

    Items Specifications
    Product Name Selank
    Purity >99%
    Appearance White Powder
    MOQ 1box
    Transport Package Carton
    Specification 5mg, 10mg

    Factory Footage

    Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 8 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 9 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 10

    logistics

    Shipping cost $80
    Shipping time is 7-12days
    Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 11

    Customer Feedback

    Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 12 Shop Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping-Detailed Image 13

    Why Choose Us

    Strict‑Standard Quality Inspection

    Each batch comes with complete test files, including HPLC‑based purity reports and mass‑spectrometry identification in the Certificate of Analysis (CoA). Typical purity exceeds 98%. We guarantee stable product identification, high purity and consistent quality across batches.

    Lab‑Oriented Raw‑Material Supplier

    Our biochemical raw materials cater to research‑and‑development labs, pre‑clinical trials, and commercial production in the biotechnology, skincare and nutritional‑supplement sectors.

    Stable Worldwide Logistics Service

    Cooperating with trusted logistics providers, we provide safe, confidential and temperature‑controlled international delivery, making sure goods arrive safely and on schedule.

    Flexible Service for Different‑Order Demands

    We support small lab‑use samples as well as large‑scale bulk purchases. Qualified clients can access customized purity adjustment, ingredient mixing and private‑label packaging services.

    FAQ

    Q1. How do you ensure product quality?
    A: We have a strict quality management system, all batches must be tested and meet our standards before entering the warehouse. The purity of all our products is above 99.00%, which has been verified by many American and European customers.
     
     
    Q2. How to place an order with you?
    A: Once we confirm the required dosage/strength and quantity of the product with the customer, and the customer confirms and makes payment, we will arrange shipment as soon as possible.
     
     
    Q3. What payment methods are there?
    A: There are Bank Transfer, Tether USD(USDT) and Bitcoin(BTC).
     
     
    Q4. What shipping methods can we choose?
    A: Usually express delivery is more suitable, including DHL, FedEx, UPS, etc. We will be responsible for customs clearance in the destination country, and customers are not required to cooperate with customs clearance and pay any tariffs.

    ECHEMI Editorial Reference
    SELANK Synthetic is a single, non-glycosylated polypeptide chain containing 7 amino acids, having a molecular mass of 751.89  Dalton and a Molecular formula of C33H57N11O9.
    Research & Reference Note

    Selank | Factory Price | Cosmetic Peptides | 99% Purity | Fast Shipping 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.

    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

    Basic Info
    Product Name:

    Selank peptide

    Other Name:

    Selank peptide;SelankAcetate;PL14736;L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-proline;L-THREONYL-L-LYSYL-L-PROLYL-L-ARGINYL-L-PROLYLGLYCYL-L-PROLINE; MONOACETATE;H-Thr-Lys-Pro-Arg-Pro-Gly-Pro-OH;SLANK;Selank peptid

    CAS No.:

    129954-34-3

    Molecular Formula:

    C33H57N11O9

    InChIKeys:

    JTDTXGMXNXBGBZ-YVHUGQOKSA-N

    Molecular Weight:

    751.87

    Exact Mass:

    751.43407244

    EC Number:

    232-660-2

    UNII:

    TS9JR8EP1G

    Categories:

    Polypeptide

    Characteristics
    Density:

    1.53±0.1 g/cm3(Predicted)

    Melting Point:

    134-136 °C

    PKA:

    3.43±0.20(Predicted)

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    retatrutide,TB-500,GHK-CU,peptide

    Location:

    1-1, Kailuo Road, Taojia Town, Jiulongpo District, Chongqing

    Payment Terms:

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

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    501-1000

    Year of Establishment:

    2023

    Pharma Grade Peptides is your premium source for high-quality purified research peptides.

    We have served over 20,000 customers on Alibaba and now offer the same quality at our independent store.

    Over the course of many years, we have empowered researchers and scientists to
    explore new avenues of scientific discovery.

  • Inquiry History
    35 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 2026
    Greece

    selank

    10 MG May 20, 2026
    United States

    N acetyl selank

    500 MG Apr 30, 2026
    United States

    Selank

    100 MG Apr 24, 2026
    Italy

    Nacetyl selank

    1 MT Apr 22, 2026
    Oman

    Selank

    1 G Mar 4, 2026
    United States

    Selank

    30 40' Fcl Oct 14, 2025
    United States

    selank

    30 MG May 25, 2026
    Brazil

    Selank

    10 MT Apr 7, 2026
    United States

    selank

    1 G Mar 13, 2026
    United States

    Selank

    1 G Mar 9, 2026
    United Kingdom

    Selank

    1 G Dec 22, 2025
    United States

    Selank

    20 MG Nov 10, 2025
    United States

    NA-Selank Amidate

    10 MG Sep 18, 2025
    United Kingdom

    Selank

    100 MG Jul 15, 2025
    United States

    N-Acetyl Selank Amidate

    1 KG Jan 9, 2025
    United States

    Selank

    10  Mar 29, 2024
    Poland

    Selank

    10 G Feb 18, 2024
    United States

    Selank

    1 G Jan 27, 2024
    United States

    selank

    100 MG Jul 7, 2026
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