# Core Peptides: US\-made research peptides, third\-party tested by an A2LA\-accredited lab, shipped from Orlando, FL since 2019\.

> US\-made peptides for sale, third\-party tested for 99%\+ purity\. Trusted for 7\+ years\. Same\-day shipping, free US delivery over $200\.

Generated by Yoast SEO v28.6, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [About Us](https://www.corepeptides.com/about-us/)
- [Contact](https://www.corepeptides.com/contact-us/)
- [Terms and Conditions](https://www.corepeptides.com/terms/)
- [Privacy policy](https://www.corepeptides.com/privacy/)
- [Peptides for Sale](https://www.corepeptides.com/peptides/)
- [Shipping, Returns \& Refunds](https://www.corepeptides.com/shipping/)
- [Dr\. Dimitar Marinov](https://www.corepeptides.com/dr-marinov/)
- [Blog \- Core Peptides](https://www.corepeptides.com/blog/)

## Posts
- [KLOW Peptide Blend: Four Pathways in Tissue Repair Research](https://www.corepeptides.com/klow-peptide-blend-four-pathways-in-tissue-repair-research/)
- [ABP\-7 Peptide Support for Cellular Signaling and Migration](https://www.corepeptides.com/abp-7-peptide-support-for-cellular-signaling-and-migration/)
- [Peptide Sciences Shut Down: What Actually Happened, and What It Means for the Peptide Industry](https://www.corepeptides.com/peptide-sciences-shut-down-what-actually-happened-and-what-it-means-for-the-peptide-industry/)
- [AEDL Potential Actions on Inflammation in Lung Cells](https://www.corepeptides.com/aedl-potential-actions-on-inflammation-in-lung-cells/)
- [Tripeptide\-1 and Its Potential Interactions with Dermal Cells](https://www.corepeptides.com/tripeptide-1-and-its-potential-interactions-with-dermal-cells/)

## Products
- [Sermorelin \- 5MG](https://www.corepeptides.com/peptides/sermorelin-5mg/): \<p\>Sermorelin is GHRH\(1\-29\), the 29\-amino\-acid active fragment of growth hormone\-releasing hormone\. Content size is 5mg, in the form of lyophilized powder\. Peptides are sold for laboratory research use only\.\</p\>
\<p\>\<strong\>Tested by:\</strong\> Vanguard Laboratory, see Certificate of Analysis\<br\>
\<strong\>SKU:\</strong\> P\-SERMORELIN\-5\</p\>
- [Receptor Grade IGF\-1 LR3 \- 1MG](https://www.corepeptides.com/peptides/receptor-grade-igf-1-lr3-1mg/): \<p\>IGF\-1 LR3 is an 83\-amino\-acid analog of IGF\-1 with Arg3 and a 13\-amino\-acid N\-terminal extension\. Content size is 1mg, in the form of lyophilized powder\. Peptides are sold for laboratory research use only\.\</p\>
\<p\>\<strong\>Purity:\</strong\> 99%\+ by HPLC \(third\-party tested\)\<br\>
\<strong\>Tested by:\</strong\> Vanguard Laboratory, see Certificate of Analysis\<br\>
\<strong\>SKU:\</strong\> P\-IGF1LR3\-1\</p\>
- [PT\-141 \(Bremelanotide\) \- 10MG](https://www.corepeptides.com/peptides/pt-141-10mg-bremelanotide/): \<p\>PT\-141 \(bremelanotide\) is a cyclic seven\-amino\-acid melanocortin peptide\. Content size is 10mg, in the form of lyophilized powder\. Peptides are sold for laboratory research use only\.\</p\>
\<p\>\<strong\>Purity:\</strong\> 99%\+ by HPLC \(third\-party tested\)\<br\>
\<strong\>Tested by:\</strong\> Vanguard Laboratory, see Certificate of Analysis\<br\>
\<strong\>SKU:\</strong\> P\-PT141\-10\</p\>
- [Thymosin Alpha\-1 \- 5MG / 10MG](https://www.corepeptides.com/peptides/thymosin-alpha-1/): \<p\>Thymosin alpha\-1 \(thymalfasin\) is a 28\-amino\-acid thymic peptide\. Content size is 5mg or 10mg, in the form of lyophilized powder\. Peptides are sold for laboratory research use only\.\</p\>
\<p\>\<strong\>Purity:\</strong\> 99%\+ by HPLC \(third\-party tested\)\<br\>
\<strong\>Tested by:\</strong\> Vanguard Laboratory, see Certificate of Analysis\<br\>
\<strong\>SKU:\</strong\> P\-THYMOSA1\-5\-10\</p\>
- [Sermorelin \& Ipamorelin Blend \- 10MG](https://www.corepeptides.com/peptides/sermorelin-ipamorelin-10mg-blend/): \<p\>A blend of Sermorelin and the pentapeptide Ipamorelin\. Content total size is 10mg \(5mg/5mg\), in the form of lyophilized powder\. Peptides are sold for laboratory research use only\.\</p\>
\<p\>\<strong\>SKU:\</strong\> P\-SERMIPAM\-10\</p\>

## Type
- [section](https://www.corepeptides.com/layout_type/section/)
- [module](https://www.corepeptides.com/layout_type/module/)
- [layout](https://www.corepeptides.com/layout_type/layout/)
- [row](https://www.corepeptides.com/layout_type/row/)

## Module Width
- [regular](https://www.corepeptides.com/module_width/regular/)

## Scope
- [not\_global](https://www.corepeptides.com/scope/not_global/)

## Optional
- [Sitemap index](https://www.corepeptides.com/sitemap_index.xml)