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Orders placed, paid, and processed before 12 noon PT typically ship out the next business day. Orders placed, paid, and processed after 12 noon PT and on weekends and holidays ship out in the next one to two business days. Shipping typically takes 4-6 business days. Shipping to Hawaii and Alaska may take 11-16 days.

 

Privacy & Security
When your order is submitted online, you are protected by 256 Bit SSL (Secure Socket Layer) encryption technology on our secure server. We take your privacy very seriously and follow all federal and state privacy laws to ensure your information is completely secure and confidential. We will not release your personal or order information to anyone and will not use your information for any purpose other than filling your order(s).

 

Returns & Replacements
Due to regulations regarding the sale of our products, returns are prohibited. However, in the rare event that the order is shipped incorrectly or the items received are not the items ordered, please contact us by email, support@peptidesystems. We will issue a replacement of your original order.

 

Ordering
You may order from Peptide Systems 24 hours a day 7 days a week through our secure website. After your order is submitted, approved, and payment is received, your order will be filled, properly packaged and shipped by a reputable delivery service. We will contact you with details when your order has shipped.

 

Payment
We accept payments with all major credit cards.

 

Viewing Orders
During checkout, you will have the option to register or check out as a guest. We encourage you to register, but this is completely optional. Registration does not take any extra time, and will enable you to check order status, change your account information and access your past orders by logging in to our website. It also speeds up the process of checkout for future orders. You may also check out as a Guest. Once your package has been received and scanned by the shipping service, they will email you the tracking information.

 

Satisfaction Guaranteed
We are committed to offering outstanding quality and service and we are here to serve you. If you are have any question or issue regarding our service, please contact us to let us know the problem support@peptidesystems.com

Due to our rigorous quality control standards and the fragile nature of our products, we cannot accept returns. On the rare occasion that your order arrives with missing, incorrect, or damaged items, please email support@peptidesystems.com for assistance.

 

Our customer support representatives are standing by to ensure that our customers are 100% satisfied with our product quality, customer support, and delivery. Cancellations must be requested by email before the order has been shipped. Once the order has shipped, you may not cancel it.

 

Please contact us at support@peptidesystems.com.com with any questions or concerns that you may have regarding your order. We will do our absolute best to assist you as quickly and satisfactorily as possible.

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In the unfortunate event that the carrier (e.g., USPS, UPS) loses the shipment, and it is not recovered with a non-delivery confirmation, we will reship the order at no additional cost to the customer. However, if the carrier (e.g., USPS) claims the shipment as “delivered” in the delivery confirmation, our guarantee has been fulfilled, and we will not reship free of charge.

This product is sold as a pure compound for research purposes only and is not meant for use as a dietary supplement. Please refer to our terms and conditions prior to purchase.

 

Safety Information: Keep this product out of the reach of children. This material has limited research available about it and may result in adverse effects if improperly handled or consumed. This product is not a dietary supplement, but a pure substance, sold as a raw material. We attest exclusively to the quality, purity and description of the materials we provide. This product is for use and handling only by persons with the knowledge and equipment to safely handle this material. You agree to indemnify us for any adverse effects that may arise from improper handling and/or consumption of this product.

 

The articles and information on products that may be found on this website are provided exclusively for the purposes of providing information and education. These items are not pharmaceuticals or medications, and the Food and Drug Administration has not given permission for the treatment or prevention of any disease, medical condition, or ailment using them.

1. Kozlovskaya MM, Kozlovskii II, Val'dman EA, Seredenin SB. Selank and short peptides of the tuftsin family in the regulation of adaptive behavior in stress. Neurosci Behav Physiol. 2003 Nov;33(9):853-60. https://pubmed.ncbi.nlm.nih.gov/14969422/
2. Najjar VA. Tuftsin, a natural activator of phagocyte cells: an overview. Ann N Y Acad Sci. 1983;419:1-11. doi: 10.1111/j.1749-6632.1983.tb37086.x. https://pubmed.ncbi.nlm.nih.gov/6370072/
3. Inozemtseva, L. S., Karpenko, E. A., Dolotov, O. V., Levitskaya, N. G., Kamensky, A. A., Andreeva, L. A., & Grivennikov, I. A. (2008). Intranasal administration of the peptide Selank regulates BDNF expression in the rat hippocampus in vivo. Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 421, 241–243. https://link.springer.com/article/10.1134/S0012496608040066
4. Semenova, T. P., kozlovskiĭ, I. I., Zakharova, N. M., & Kozlovskaia, M. M. "Peptide Selank Enhances the Effect of Diazepam in Reducing Anxiety in Unpredictable Chronic Mild Stress Conditions in Rats" Eksperimental'naia i klinicheskaia farmakologiia (2009) 72(4), 6–8 https://onlinelibrary.wiley.com/doi/10.1155/2017/5091027
5. Fridkin M, Stabinsky Y, Zakuth V, Spirer Z. Tuftsin and some analogs: synthesis and interaction with human polymorphonuclear leukocytes. Biochim Biophys Acta. 1977 Jan 24;496(1):203-11. https://www.sciencedirect.com/science/article/abs/pii/0304416577901295 https://pubmed.ncbi.nlm.nih.gov/576412/
6. Elena Filatova et al., GABA, Selank, and Olanzapine Affect the Expression of Genes Involved in GABAergic Neurotransmission in IMR-32 Cells. https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2017.00089/full
7. Volkova, A., Shadrina, M., Kolomin, T., Andreeva, L., Limborska, S., Myasoedov, N., & Slominsky, P. (2016). Selank Administration Affects the Expression of Some Genes Involved in GABAergic Neurotransmission. Frontiers in pharmacology, 7, 31. https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2016.00031/full
8. T.A Kolomin et al., Transcriptomic Response of Rat Hippocampus and Spleen Cells to Single and Chronic Administration of the Peptide Selank. June 2, 2009. https://link.springer.com/article/10.1134/S1607672910010023
9. Zozulia AA, Neznamov GG, Siuniakov TS, Kost NV, Gabaeva MV, Sokolov OIu, Serebriakova EV, Siranchieva OA, Andriushenko AV, Telesheva ES, Siuniakov SA, Smulevich AB, Miasoedov NF, Seredenin SB. Efficacy and possible mechanisms of action of a new peptide anxiolytic selank in the therapy of generalized anxiety disorders and neurasthenia. Zh Nevrol Psikhiatr Im S S Korsakova. 2008;108(4):38-48 https://pubmed.ncbi.nlm.nih.gov/18454096/
10. Medvedev VE, Tereshchenko ON, Israelian AIu, Chobanu IK, Kost NV, Sokolov OIu, Miasoedov NF. A comparison of the anxiolytic effect and tolerability of selank and phenazepam in the treatment of anxiety disorders. Zh Nevrol Psikhiatr Im S S Korsakova. 2014;114(7):17-22 https://pubmed.ncbi.nlm.nih.gov/25176261/
11. Kozlovskii II, Danchev ND. The optimizing action of the synthetic peptide Selank on a conditioned active avoidance reflex in rats. Neurosci Behav Physiol. 2003 Sep;33(7):639-43. https://link.springer.com/article/10.1023/A:1024444321191

Keep this product out of the reach of children. This material has limited research available about it and may result in adverse effects if improperly handled or consumed. This product is not a dietary supplement, but a pure substance, sold as a raw material. We attest exclusively to the quality, purity and description of the materials we provide. This product is for use and handling only by persons with the knowledge and equipment to safely handle this material. You agree to indemnify us for any adverse effects that may arise from improper handling and/or consumption of this product.

 

The articles and information on products that may be found on this website are provided exclusively for the purposes of providing information and education. These items are not pharmaceuticals or medications, and the Food and Drug Administration has not given permission for the treatment or prevention of any disease, medical condition, or ailment using them.

The above article was researched, edited, and written by Dr. Johnathon Anderson, PhD who holds a doctorate degree from the University of California Davis. 

 

Dr. Petr Slominsky, PhD is a research scientist with over 10 scientific peer-reviewed papers elucidating the effects that the Selank peptide has on cellular and neuronal tissue physiology. His work includes research on Selank’s anti-anxiety and gene expression regulation properties in a variety of disease models.

 

Dr. Slominsky is being referenced as one of the leading research scientists in the research and development of the Selank peptide. He is in no way endorsing or advocating for the purchase, sale, or use of this product for any reason. There is no relationship, implied or otherwise, between Peptide Systems and this doctor. The purpose of citing this doctor is to acknowledge, recognize and credit the extensive research he has performed in this area over the years. He is listed under reference 7.

All products on this site are for Research, Development use only. Products are Not for Human consumption of any kind. The statements made within this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure or prevent any disease. Peptide Systems a chemical supplier. Peptide Systems is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic act. Peptide Systems is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.