99% Purity Selank Powder Raw materials in Stock CAS 129954-34-3 Best Service Pharmaceutical Producer

Sale Manager:Lisa

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Email:Lisa@xtkstech.com

Sincerely look forward to your inquiries about our products.

Selank (also known as pro-cannabinoid peptide or anti-anxiety peptide in Chinese) is a synthetic heptapeptide developed by the Institute of Molecular Genetics of the Russian Academy of Sciences. As a stable analogue of the human immune peptide Tuftsin, it significantly enhances stability and neuroactivity through structural optimization. Its main mechanisms of action include regulating the GABA system, increasing the level of brain-derived neurotrophic factor BDNF, antioxidizing stress, and regulating immune factors. It has multiple research values such as anti-anxiety, improving cognition, enhancing attention and memory, neuroprotection, regulating emotions, and alleviating stress responses. It has clear effects in improving anxiety states, neurasthenia, and cognitive fatigue, and does not have the common side effects of traditional anti-anxiety drugs such as sedation, drowsiness, and dependence. The substance appears as a white powder and is often used as a research raw material in freeze-dried powder form, which is convenient for long-term storage and precise preparation. It has been approved for nasal spray formulations for clinical purposes in countries such as Russia. Currently, it is mainly used in research and experiments in the fields of neuroscience, mental psychology, stress regulation, and immune regulation worldwide. It is an important peptide substance for studying emotional regulation and cognitive functions.

Anti-anxiety (core)

As a positive allosteric modulator of GABA receptors, it enhances the effect of the inhibitory neurotransmitter GABA, quickly relieving anxiety, tension, and fear

Clinical results show that it can be comparable to benzodiazepines (such as diazepam), but without sedation, drowsiness, or dependency risks

Cognitive enhancement (brainpower)

Increases BDNF (brain-derived neurotrophic factor), enhances memory, learning, attention, and brain plasticity

Improves fatigue, neurasthenia, and cognitive decline

Neuroprotection

Antioxidizes stress, reduces neuronal damage, and may be used in research on neurodegenerative diseases such as Alzheimer's and Parkinson's

Immune regulation

Inherits the characteristics of Tuftsin, regulates cytokines such as IL-6, enhances immunity

Help to alleviate depression, relieve withdrawal symptoms, protect the stomach, regulate mood and improve sleep

Hongbai Technology Co., Ltd. is a branch of Changsha Dolo Technology Co., Ltd.，which is a pioneering force in the biotechnology sector.

At the core of our operations is the unwavering commitment to our guiding principles : "Quality First, Service Supreme."Our mission is to spearhead advancements in biotechnology by consistently upholding the highest standards of quality and service. Through innovation and excellence, we aim to contribute to the betterment of global health and well-being.

Our primary focus encompasses a range of products , including weight loss peptides, cosmetic peptides, and customized peptides . Notable among our weight loss peptide offerings are Tirzepatide, Retatrutide, and others.Provides reliable and timely custom manufacturing services for API following stringent quality system and close communication with the Clients.We have professional sales team , focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market, our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.

With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers .

1.We have more than 10 years of experience in the field of chemical industry, the company's products are exported to more than 60 countries overseas, of which 80% are exported to Europe and America, 20% are exported to Southeast Asia, the Middle East, South Africa and other regions.

2.We have our own production plant and R & D center, to provide customers with technical support, product customization, free recipes and other whole industry chain services. Support full video inspection, testing, global delivery package.

3.We accept sample orders for testing, after purchasing products from our factory, we have a professional technical team and after-sales team to serve you and solve all your future problems. 100% quality assurance, 100% safe delivery.



Q1: Can I get a sample before placing an order?

A1: Yes, we can provide samples, you only need to pay the shipping fee and sample fee.

Q2: Why should you buy from us instead of other suppliers?

A2: 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.

Q3: How to place an order for each product?

A3: Please send us an inquiry and let us know your requirements; we will send you a complete quotation including freight, confirm the order and send payment/deposit, we will arrange production or delivery of the goods after receiving the bank receipt.

Q4: Do you have stock?
A4: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Welcome to be our distinguished customer,please do not hesitate to contact us!