By entering this site you confirm you are at least 21 years of age and agree to our Terms and Conditions and Privacy Policy. All products are for research and laboratory use only.
Intended for licensed researchers and qualified professionals only.
High-purity analytical research compounds. Made in the USA. Every batch independently verified with fast shipping to all 50 states.
Every batch held to the same rigorous analytical standard. No shortcuts. No guesswork. Every compound verified before it ships.
Every compound verified by an independent lab using RP-HPLC and mass spectrometry. Documentation provided with every order.
Synthesized in facilities operating under cGMP-aligned processes and ICH-referenced methodologies.
Every batch independently tested by accredited third-party laboratories before fulfillment, with documentation available on request.
All compounds synthesized and fulfilled domestically. Fast shipping to all 50 states with tracking provided upon fulfillment.
Review our full catalog. Filter by compound type and add directly to cart.
Enter shipping info, choose shipping speed, agree to research-use terms, and submit.
We email a secure invoice shortly with payment details.
All compounds synthesized domestically. Fast shipping to all 50 states with tracking provided upon fulfillment.
All compounds independently tested. Click any product for details — add to cart and checkout for invoice.
We process orders via invoice. Add compounds to your cart, complete checkout, and we'll email your invoice shortly.
Not sure where to start? Send a message and we'll guide you.
Review our full catalog. Click any compound for details, select your dose, and add to cart.
Enter your name, email, shipping address, choose Standard ($9.99) or Express ($14.99) shipping, and agree to research-use terms.
After submitting, we email a detailed invoice shortly with payment options.
All compounds synthesized domestically. Fast shipping to all 50 states with tracking provided via email upon fulfillment.
Enter your VIP access code to unlock exclusive pricing on all compounds.
Don't have a code? Contact us to apply for VIP membership.
As a VIP member you have access to exclusive pricing on all compounds. Add to cart normally — VIP prices are applied automatically.
VIP pricing on all compounds — significant savings vs. standard retail.
VIP orders processed first with expedited shipping on every order.
First notification on new compounds, restocks, and exclusive formulations.
Direct line to our team for order questions and documentation requests.
Welcome to the Intrinsic Peptides website located at www.intrinsicpeptides.com (the “Site”). Please read these Terms of Service (the “Terms”) carefully because they govern your use of our Site and our product purchasing services accessible via our Site. To make these Terms easier to read, the Site and our services are collectively called the “Services.”
By using our Services, you agree to be bound by these Terms. If you don’t agree to these Terms, do not use the Services.
The products and the claims made about specific products on or through the Site have not been evaluated by the United States Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent disease. The information provided on this Site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a healthcare professional, and carefully read all information provided on or in any product label or packaging, before using any medication or nutritional, herbal or homeopathic product (including regarding any interactions between any medication you are currently taking and such products), before starting any diet or exercise program or before adopting any treatment for a health problem, or if you have or suspect you might have a health problem. Unless advised by your healthcare professional, biological age should not be used to determine or alter any age-related health or medical treatments based on your chronological age.
We may modify the Terms at any time, in our sole discretion. If we do so, we’ll let you know either by posting the modified Terms on the Site or through other communications. It’s important that you review the modified Terms whenever we modify them because if you continue to use the Services after we have posted the modified Terms on the Site, you are indicating to us that you agree to be bound by the modified Terms. If you don’t agree to be bound by the modified Terms, then you may not use the Services anymore. Because our Services are evolving over time we may change or discontinue all or any part of the Services, at any time and without notice, at our sole discretion.
Eligibility. You may use the Services only if you are 21 years or older and capable of forming a binding contract with Intrinsic Peptides and are not barred from using the Services under applicable law.
If you want to use certain features of the Services you’ll have to create an account (“Account”). You must create an Account to be able to order products or make purchases through the Services.
It’s important that you provide us with accurate, complete and up-to-date information for your Account and you agree to update such information to keep it accurate, complete and up-to-date. If you don’t, we might have to suspend or terminate your Account. You agree that you won’t disclose your Account password to anyone, and you’ll notify us immediately of any unauthorized use of your Account. You’re responsible for all activities that occur under your Account, whether or not you know about them.
The products available on the Site, and any samples thereof we may provide to you, are for research use only unless prescribed by a licensed physician. Unless you are an authorized wholesale provider with Intrinsic Peptides, you may not sell or resell any of the products or samples thereof that you purchase or otherwise receive from us. We reserve the right, with or without notice, to cancel or reduce the quantity of any order to be filled or products to be provided to you that we believe, in our sole discretion, may result in the violation of these Terms.
By using our Services, you acknowledge and agree that Intrinsic Peptides may, at its discretion, invite you to participate in research studies that have been approved by an Institutional Review Board (IRB). Participation in such studies may be a condition for access to certain products or services. These studies are designed to ensure the safety and efficacy of our products and to contribute to the advancement of medical knowledge. Your participation is voluntary, and you will be provided with detailed information about the study, including its purpose, procedures, potential risks, and benefits, before you consent to participate. If you choose not to participate, you may not have access to certain products or services that require such participation.
Although you may receive a medical consultation and/or prescription through affiliated Providers (the “Providers”), Intrinsic Peptides does not offer medical advice. Creating an account on www.intrinsicpeptides.com web or mobile site does not create any patient-provider relationship. The Site is structured to refer persons interested in Telemedicine Services (the “Telemedicine Service”) to independent Providers and is not, and should not, be considered, or used, as comprehensive medical advice, care, diagnosis, or treatment. In some cases, the Providers may not be the most appropriate way for you to provide information to, communicate with, or seek medical care and treatment from a healthcare provider. For example, your Provider may determine that your diagnosis or treatment requires an in-person office visit. In such a case, you may receive notification that you will be unable to use the Telemedicine Service for the particular issue you submitted with additional information regarding next steps.
INTRINSIC PEPTIDES IS NOT RESPONSIBLE OR LIABLE FOR ANY ADVICE, COURSE OF TREATMENT, DIAGNOSIS OR ANY OTHER INFORMATION, SERVICES OR PRODUCTS THAT YOU MAY OBTAIN THROUGH AFFILIATED PROFESSIONALS OR THEIR PROFESSIONAL ENTITIES.
The Services enable you to order products from Intrinsic Peptides. The amounts due and payable by you for any product that you purchase through the Services (including applicable taxes, shipping and handling) will be presented to you before you place your order. If you place an order for any products via the Services, you agree (a) that Intrinsic Peptides may charge your credit card for verification, pre-authorization and payment purposes, and (b) to bear any additional charges that your bank or other financial service provider may levy on you as well as any taxes or fees that may apply to your order. Your order is not binding on Intrinsic Peptides until accepted and confirmed by Intrinsic Peptides. Unless expressly specified, payments made to us are non-refundable. We reserve the right to limit the order quantity on any product, to extend the delivery timeline for any reason after the order has been placed and accepted, and/or refuse to ship product to you for any reason. If you have any concerns or objections regarding charges, you agree to raise them with us first and you agree not to cancel or reject any credit card charges unless you have made a reasonable attempt at resolving the matter directly with Intrinsic Peptides. Intrinsic Peptides reserves the right to not process or to cancel your order in certain circumstances, for example, if your credit card is declined, if we suspect the request or order is fraudulent, or in other circumstances Intrinsic Peptides deems appropriate in its sole discretion. Intrinsic Peptides also reserves the right, in its sole discretion, to take steps to verify your identity in connection with your order. Intrinsic Peptides will either not charge you or refund the charges for orders that we do not process or cancel.
Title to products passes from Intrinsic Peptides to you upon shipment from Intrinsic Peptides’ facility. Please be aware that our shipping times are only estimates and are subject to change. If you desire to return any product you ordered through the Services, please refer to our Return and Refund Policy.
intrinsicpeptides@gmail.com or 858.298.8348.
We collect your name, email address, phone number (if provided), shipping address, and order information when you submit an order or contact us.
We use your information to process and fulfill orders, communicate regarding orders, send confirmations and invoices, and comply with legal obligations.
We do not sell or trade your personal information. We share only as necessary to fulfill your order (e.g., shipping carriers) or as required by law.
intrinsicpeptides@gmail.com or 858.298.8348.
Due to the nature of research compounds, all sales are final. We do not accept returns or exchanges on products once shipped.
If you receive a visibly damaged or incorrect item, contact us within 48 hours at intrinsicpeptides@gmail.com with your order details and photos. We may offer a replacement or store credit at our sole discretion. We do not offer cash refunds.
Orders may be cancelled only before payment is confirmed and fulfillment begins. Contact intrinsicpeptides@gmail.com immediately to cancel a pending order.
intrinsicpeptides@gmail.com or 858.298.8348.