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Home > Biochemical Engineering > Polypeptide > Selank peptide for Sale > Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - large image1
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image1
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image2
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image3
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image4
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image5
Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss buy - image6

Selank Wholesale Price High Quality Nootropic Peptides Selank With Custom 99% Peptide powder High Quality Semaglutide weight loss

35 Inquiries

Unit Price:

$20-25/G FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

GUANGZHOU

Brand:

APKX

Packaging:

5 mg/vial 10mg/vial

Price valid (until):

2028-03-13

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

peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    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.

    What Is Selank Peptide?

    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.

    Weight management:  Tirzepatide has been shown to help lose weight in overweight patients. Phase 3 clinical trials are currently underway for weight loss in adults who are overweight, obese, or have weight-related health issues. Tirzepatide has received FDA Fast Track designation to speed up its FDA application for treating adults with obesity, or who are overweight with weight-related health conditions.
    Metabolic improvement: Not only can it help obese patients lose weight, but it can also improve metabolic problems related to obesity, such as hypertension, hyperlipidemia, etc.
    Blood sugar control:  Tirzepatide (LY3298176) is a dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist that is being developed for the treatment of type 2 diabetes. Tirzepatide (LY3298176) shows significantly better efficacy with regard to glucose control and weight loss than do Dulaglutide.
    Multi effect mechanism: tirzepatide is a once-weekly glucose-dependent-stimulating polypeptide (GIP, aka: gastric inhibitory polypeptide) receptor and glucagon-like peptide-1 (GLP-1) receptor dual agonist developed by scientists. ChemicalbookGIP and GLP-1 are both hormones secreted by the gut that promote secretion. tirzepatide combines the effects of two -promoting drugs into a single molecule and represents a new class of drugs for the treatment of type 2 diabetes


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    What Is Selank Used For?

    Selank was originally developed as an anti-anxiety medication, Selank has since been used for a wide range of conditions, including depression, ADHD, and PTSD.

    Despite its growing popularity, many people are still unfamiliar with the uses and benefits of this intriguing compound.

    One of the most well-known uses for Selank is as an anti-anxiety medication. Research has shown that Selank can help reduce anxiety by boosting levels of serotonin and dopamine in the brain.

    These neurotransmitters are often called "feel-good" chemicals because they are key in regulating mood and emotions. By increasing levels of these chemicals, Selank may help promote feelings of calmness and relaxation while reducing symptoms of anxiety.

    Selank has also been studied for its potential use in treating depression.

    Does Selank Come In A Pill?

    Selank peptide typically comes as a nasal spray or injection. However, a compounding pharmacy can assist with providing you with your preferred form of medication, whether it'd be a pill or any other type of medication.

    A compounding pharmacy specializes in synthesizing medications for patients dealing with unique individual diseases like anxiety, depression, erectile dysfunction, and anything impacting the patient's health.

    Compounding pharmacists then synthesize the medications to meet the patient's specific needs. If the patient responds better to an oral pill than an injection, they may synthesize the drug for them if the medication doesn't come as a pill.

    Is Selank Safe?


    ith the increase use of Selank, there are concerns among users about the safety of this drug.

    Firstly, Selank has undergone extensive research and clinical trials showing minimal significant side effects or no adverse reactions when taken in recommended doses.

    Secondly, many women ask if this peptide is safe for women, but studies show it's safe for both men and women when taking recommended amounts. In fact, Selank is approved in Russia since it was developed by the Russian Academy of sciences.

    Although Selank peptide is yet to be reviewed by the FDA, it is still considered a safe medication to take under the guidance of your primary care doctor.

    What is Semax?
    SEMAX is a central nervous system nootropic stimulant.The scientific name for Semax Peptide is PPIM-K40.Neurogenic and neurorestorative properties make N-Acetyl Semax a valuable synthetic peptide.
    This peptide has been formulated to target the neurotransmitter serotonin in the brain for people who suffer from anxiety disorders.In addition to improving memory and focus, Semax also helps with recovery after ischemic strokes and other head traumas by increasing dopamine and serotonin levels. This, in turn, reduces depression, anxiety, and sleep disorders.Semax can also prevent the onset of Alzheimer's disease and other degenerative cognitive diseases as people age.


    1. Expertise in Peptide Synthesis

    Extensive Experience: 7 Years of expertise in synthetic peptide development.

    Skilled Team: Experts in solid-phase and liquid-phase synthesis.

    2. Advanced Manufacturing Capabilities

    Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

    Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

    3. Innovation & Customer Commitment

    Reliable Supply Chain: Competitive pricing & timely global delivery.

    Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

    4. Ultra-High Purity
    Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.

    5.Accurate Dosing & Consistency
    Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.

    6.Endotoxin-Free & Sterile Processing
    Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.


    Q1: May I get one sample before placing order?

    Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

    Q2: Which payment is available for your company?

    Re: T/T, PayPal,bank transfer etc. You can choose the one which is convenient for you.

    Q3: How and when can I get my goods after payment?

    Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 5-7days that you can get the goods after delivery.For large quantity products, shipping by see is worthwhile.It will cost 15 to 30 days to come to your destination port, which depends on where the port is.

    Q4: Is there any possible to use my appointed label or package?

    Re: Yes. If needed, we'd lik

    Function & Application

    1.  It is particularly beneficial to ischemic stroke victims and individuals who have suffered other forms of head trauma but has also been used in the treatment of cognitive disorders, optic nerve disease and peptic ulcers.

    2. Semax works by modulating receptors in the Limbic Reticular complex and for the neurotransmitters acetylcholine, dopamine, serotonin, adenosine, histamine and others. It also activates NMDA receptors for glutamate in the central and peripheral nervous system and enhances energy metabolism in your neurons.

    3. Additionally, Semax increases synthesis of neurotrophins, proteins and biosubstrates to protect and repair neurons while also reducing inflammation. This item exhibits highly neuroprotective properties and has been recorded to increase mRNA for Nerve  by 500% and for Brain Derived Neurotropic by 800%.Function & Application

    1.  It is particularly beneficial to ischemic stroke victims and individuals who have suffered other forms of head trauma but has also been used in the treatment of cognitive disorders, optic nerve disease and peptic ulcers.

    2. Semax works by modulating receptors in the Limbic Reticular complex and for the neurotransmitters acetylcholine, dopamine, serotonin, adenosine, histamine and others. It also activates NMDA receptors for glutamate in the central and peripheral nervous system and enhances energy metabolism in your neurons.

    3. Additionally, Semax increases synthesis of neurotrophins, proteins and biosubstrates to protect and repair neurons while also reducing inflammation. This item exhibits highly neuroprotective properties and has been recorded to increase mRNA for Nerve  by 500% and for Brain Derived Neurotropic by 800%.



     

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    Why Partner with us?


    Quality Assurance:

    Manufactured in GMP-certified facilities with full traceability and regulatory-aligned documentation.

    Flexible Supply:

    Available in multiple formats. Consistent lead times with flexible production capacity.

    Competitive Edge:

    Factory-direct pricing with volume discounts; stable supply chain to meet your market demand.

    Technical Support:

    Full documentation and formulation guidance.

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    ECHEMI Editorial Reference
    Selank is a synthetic derivative of the tetrapeptide tuftsin that contains a proline-glycine-proline sequence at the C-terminus and has anxiolytic and anti-inflammatory activities. It increases the amplitude and discharge rate of inhibitory postsynaptic currents of neurons in the rat hippocampal CA1 region when used at a concentration of 1 μM. It decreases the level of affective responses and the number of erroneous escape attempts in rats in an acute stress situation, increases orientational-investigative responses of rats in an unfamiliar situation, and reduces the time mice spend immobile in the forced swim test. It increases locomotor activity of high-anxiety Balb/c, but not C57Bl/6, mice in the open field test. Selank (0.01 mg/kg) decreases verticalization induced by apomorphine in mice. It also decreases expression of the inflammation-related genesIl2rgandXcr1in mouse spleen after 90 minutes when administered at a dose of 100 μg/kg.
    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.

    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)

    Research
    Class:

    GLP-1R agonist

    Status:

    FDA-approved (Ozempic / Wegovy / Rybelsus)

    Mechanism:

    Long-acting, selective glucagon-like peptide-1 (GLP-1) receptor agonist with 94% sequence homology to human GLP-1. Engineered for extended half-life (~1 week) via albumin binding (fatty acid acylation at Lys26) and resistance to DPP-4 degradation (Aib substitution at position 8). Promotes insulin secretion, inhibits glucagon release, delays gastric emptying, and reduces appetite via central nervous system GLP-1R activation.

    Activity note:

    Potent, selective GLP-1R agonist. Reported binding affinity Ki = 0.38 ± 0.06 nM. Semaglutide is a human GLP-1 analog with structural modifications for albumin binding (C18 fatty diacid at Lys26) and enzymatic stability (Aib8 substitution).

    Source:

    Lau J, et al. J Med Chem. 2015;58(18):7370-7380. Wilding JPH, et al. N Engl J Med. 2021;384(11):989-1002.DOI

    Clinical Development:

    NCT03548935; NCT03552757; NCT01720446; NCT02692716

    FDA:

    Ozempic, Wegovy, Rybelsus (approved 2017-12-05)

    References
    ChEMBL:

    CHEMBL2108724

    DrugBank:

    DB13928

    KEGG DRUG:

    D10025

    PubChem:

    PubChem

    Disclaimer:

    Semaglutide is approved as a prescription medicine (Ozempic, Wegovy, Rybelsus) 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:

    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

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    11-50

    Year of Establishment:

    2025

    Certifications:

    .,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
    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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