LoneStarPeptides.

LoneStarPeptides.

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Why Choose us?

Discover Lonestar Peptides, your trusted online destination for premium, highly purified research peptides. We prioritize safety, convenience, and privacy, ensuring a seamless shopping experience. Quality and service are paramount to us, and we strive to deliver the best value to our customers without compromising on quality. Partnering with renowned research chemical manufacturers globally, we guarantee the highest purity in our products. Plus, our competitive pricing sets us apart as one of the most affordable options, while maintaining the quality that we are known for.

+1 808-344-3291

Our CompanyLone Star Peptides Precision-Synthesized Research Peptides At Lone Star Peptides, our mission is simple: provide researchers with reliable, high-quality research peptides they can trust. Peptides play an essential role in modern biological and biochemical research. From cellular signaling studies to metabolic research, scientists rely on high-purity compounds to generate accurate and reproducible results.That’s why we focus on delivering research-grade peptides produced with precision, consistency, and strict laboratory standards. Our goal is to make sourcing research peptides simple, dependable, and transparent for laboratories, researchers, and scientific professionals.Our Commitment to Quality Quality is the foundation of everything we do. Peptide synthesis is a highly specialized scientific process that requires strict control over formulation, handling, and storage conditions. We work with trusted laboratory partners that utilize modern peptide synthesis technology and controlled laboratory environments.

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    Effective Date: April 19, 2026

    1. Agreement to Terms

    These Terms of Service (“Terms”) are a binding agreement between you and Lonestar Peptides LLC (“Lonestar Peptides,” “we,” “us,” or “our”), a Texas limited liability company, governing your access to and use of lonestarpeptides.org (the “Site”) and the purchase of products offered through the Site.

    By accessing the Site, creating an account, or placing an order, you agree to be bound by these Terms, our Privacy Policy, our Research Use Only Agreement, and our Shipping and Returns & Refunds Policies. If you do not agree, do not use the Site.

    2. Eligibility

    To use the Site and purchase products you must: (a) be at least 21 years of age; (b) be a qualified researcher or purchasing on behalf of a research institution; (c) be purchasing solely for in-vitro laboratory research or analytical reference purposes; and (d) have the legal capacity to enter into a binding contract.

    3. Nature of Products — Research Use Only

    All products sold on the Site are sold strictly for research use only (RUO). They are not drugs, dietary supplements, foods, cosmetics, or medical devices. They are not intended for, and shall not be used for, human or veterinary consumption, diagnosis, treatment, cure, or prevention of any disease or condition.

    You agree not to administer any product to humans or animals. Please review and accept our Research Use Only Agreement before purchasing.

    4. Product Information and Pricing

    We make reasonable efforts to describe products accurately, including purity, molecular weight, and compound properties. However, minor batch-to-batch variations may occur; refer to the Certificate of Analysis (COA) for the specific lot you receive.

    All prices are in U.S. dollars and are subject to change without notice. We reserve the right to correct any pricing errors and to refuse or cancel any order at our discretion.

    5. Orders and Payment

    When you place an order, you are making an offer to purchase. We may accept or decline your offer for any reason. Accepted payment methods and the payment processors we use are disclosed at checkout. [Payment method details to be finalized — this section will be updated when our payment processors are confirmed.]

    You represent that any payment information you provide is accurate and that you are authorized to use the payment method.

    6. Shipping and Delivery

    Shipping terms, carriers, rates, and timelines are described in our Shipping Policy. Title and risk of loss pass to you when the carrier takes possession of the shipment.

    7. Returns and Refunds

    Returns and refund terms are described in our Returns & Refunds Policy. Due to the nature of research chemicals, we do not accept returns on shipped products except for damaged or defective items, which will be replaced at our discretion.

    8. Intellectual Property

    All content on the Site — including text, logos, product descriptions, images, and the “Lonestar Peptides” name and marks — is owned by or licensed to Lonestar Peptides LLC and is protected by U.S. and international intellectual property laws. You may not copy, reproduce, distribute, or create derivative works from Site content without our prior written permission.

    9. User Conduct

    You agree not to: (a) use the Site for any unlawful purpose; (b) misrepresent your identity or age; (c) attempt to interfere with the Site’s operation, security, or integrity; (d) attempt to access areas of the Site you are not authorized to access; or (e) use the Site in any manner that violates applicable law, including U.S. export-control and sanctions laws.

    10. Disclaimers

    THE SITE AND ALL PRODUCTS ARE PROVIDED “AS IS” AND “AS AVAILABLE” WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, OR NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SITE WILL BE UNINTERRUPTED, ERROR-FREE, OR SECURE, OR THAT ANY PRODUCT WILL MEET ANY PARTICULAR RESEARCH OUTCOME.

    11. Limitation of Liability

    TO THE MAXIMUM EXTENT PERMITTED BY LAW, LONESTAR PEPTIDES LLC, ITS OFFICERS, MEMBERS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES ARISING OUT OF OR RELATED TO YOUR USE OR INABILITY TO USE THE SITE OR ANY PRODUCT. OUR TOTAL LIABILITY FOR ANY CLAIM SHALL NOT EXCEED THE AMOUNT YOU PAID FOR THE PRODUCT GIVING RISE TO THE CLAIM.

    12. Indemnification

    You agree to defend, indemnify, and hold harmless Lonestar Peptides LLC and its officers, members, employees, and agents from any claim, demand, loss, damage, cost, or expense (including reasonable attorneys’ fees) arising out of or related to: (a) your use of the Site or any product; (b) your violation of these Terms or applicable law; or (c) your administration of any product to any human or animal.

    13. Governing Law and Dispute Resolution

    These Terms are governed by the laws of the State of Texas, without regard to conflict-of-laws principles. Any dispute arising out of or relating to these Terms or your use of the Site shall be resolved exclusively in the state or federal courts located in Collin County, Texas, and you consent to the personal jurisdiction of those courts.

    14. Changes to These Terms

    We may revise these Terms at any time. The “Effective Date” at the top reflects the most recent revision. Your continued use of the Site after changes become effective constitutes your acceptance of the revised Terms.

    15. Contact

    Lonestar Peptides LLC
    11200 Windjammer Dr
    Frisco, TX 75036
    lance@lonestarpeptides.org