Descriptiopn
Name:Alice
Whatsapp:+852 5513 4538
Email:alice@tongpeptides.com
Name:Alice
Whatsapp:+852 5513 4538
Email:alice@tongpeptides.com
Selank is a synthetic low-molecular-weight regulatory peptide developed for neurophysiological and emotional homeostasis research. Structurally optimized based on endogenous peptide fragments, this short-chain molecule possesses a stable amino acid arrangement, excellent biological solubility, and favorable barrier permeability in physiological environments. Characterized by mild, non-invasive regulatory properties, Selank differs from potent exogenous modulators, as it gently calibrates neural and emotional physiological rhythms without disrupting the body’s inherent regulatory balance, making it a popular subject in neurobiology and sub-health physiological regulation studies.

The core biological mechanism of Selank centers on stabilizing central nervous system microenvironment and modulating subtle neurotransmitter balance. In standardized in-vitro and pre-clinical experimental models, it assists in regulating the steady release and circulation of key neural signaling molecules, easing irregular neural excitement and relieving accumulated psychological and physical stress fluctuations. Instead of forcibly altering neural activity, it optimizes endogenous neural regulatory pathways, helping maintain stable mental state and orderly neural signal transmission under daily environmental pressure and fatigue conditions.

Beyond neural signal regulation, Selank exerts positive influences on systemic adaptive physiological responses. Laboratory observational data show that this investigational peptide can moderate excessive stress-related physiological reactions, stabilize autonomic nerve activity, and improve the body’s tolerance to external interference and environmental changes. It helps alleviate subtle sub-health symptoms caused by long-term stress imbalance, supporting coordinated operation between neural regulation and systemic physiological adaptation, and laying a foundation for stable daily physiological function.

Biochemically, Selank presents outstanding molecular stability and high biocompatibility in experimental systems. Its refined short-peptide structure effectively avoids rapid enzymatic degradation, ensuring sustained and uniform mild regulatory effects in vivo. It features low biological irritability and no disruptive impact on normal cellular metabolism or neural tissue structure, forming a safe and controllable regulatory profile suitable for long-term physiological balance research and functional maintenance exploration.

It is crucial to emphasize that all current research findings are derived from controlled laboratory experiments and pre-clinical model analyses. The actual regulatory effects of Selank are influenced by individual physical conditions, application cycles, and external living environments. As a mild and precise neuro-regulatory peptide, Selank continues to enrich the research system of neural homeostasis and adaptive physiological regulation, providing new perspectives for the exploration of gentle neural conditioning and sub-health state improvement technologies.
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Introduction to Our Factory
We are a professional and reliable peptide manufacturing factory in China, focusing on the R&D, production and supply of high-purity research-grade peptides and biochemical raw materials. Adhering to strict production standards and complete quality control systems, we are committed to providing cost-effective, high-quality peptide products and stable global supply services for international customers.
Quality is our core advantage. All our peptide products adopt advanced synthesis and purification technology, with universal HPLC purity over 99%. Every batch of goods undergoes strict laboratory testing, including high-performance liquid chromatography and mass spectrometry analysis. Complete test reports are provided to ensure stable ingredient content, low impurity rate and consistent product quality. All products are lyophilized and sealed in sterile independent vials to guarantee long-term stability during international transportation and storage.
Compared with other suppliers in the industry, we offer obvious price advantages. With independent production bases, standardized assembly lines and integrated supply chain management, we effectively reduce intermediate costs. We provide factory-direct wholesale prices while maintaining top-tier purity and quality, helping customers maximize profit margins with high cost performance.
Sufficient in-stock inventory covers mainstream peptide products, enabling rapid shipment within 1–3 working days after order confirmation. We have long-term cooperative professional freight teams, supporting stable and safe shipping to Europe, America, Southeast Asia, South America and other regions worldwide. With rich international export experience, our professional document sorting and standardized packaging greatly improve customs clearance pass rate, effectively avoiding customs detention risks and ensuring safe and smooth delivery of each order.
We always insist on standardized export procedures, stable quality control, competitive factory prices and efficient after-sales service, aiming to become your most trustworthy long-term peptide supply partner. All products are for laboratory research use only, not for human clinical use. 
Q1: Why should you buy from us instead of other suppliers?
A1: Because we are a factory, we can provide lower prices and guaranteed quality. We have extensive experience in domestic and foreign trade and provide services in an honest, timely and efficient manner.
Q2: When can I receive the package?
A2: It will be shipped as soon as possible after payment, and the shipping time is generally 7 to 12 days.
Q3: What is the minimum amount I can order?
A3: The minimum quantity we can order is 1 box, which contains 10vials.
| Items | Specifications |
| SK5 | 5mg*10vials |
| SK10 | 10mg*10vials |
| |
ECHEMI Editorial Reference
LL-37, Human acetate is a 37-residue, amphipathic, cathelicidin-derived antimicrobial peptide, which exhibits a broad spectrum of antimicrobial activity.
Research & Reference Note
SK| TongPeptides | 99% Purity |COA99.8% 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
Indonesia
